feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/Annotations.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+
+
+/**
+ * Includes attributes and child elements before any RELAX NG element.
+ */
+public interface Annotations<
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    CL extends CommentList<L>> {
+
+    /**
+     * Called for an attribute annotation.
+     */
+    void addAttribute(String ns, String localName, String prefix, String value, L loc) throws BuildException;
+
+    /**
+     * Called for a child element annotation.
+     */
+    void addElement(E ea) throws BuildException;
+
+    /**
+     * Adds comments following the last initial child element annotation.
+     */
+    void addComment(CL comments) throws BuildException;
+
+    void addLeadingComment(CL comments) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/BuildException.java

@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+/**
+ * Signals an error while building schemas.
+ *
+ * <p>
+ * Only {@link SchemaBuilder} can throw this exception to
+ * abort the parsing in the middle.
+ */
+public class BuildException extends RuntimeException {
+    private final Throwable cause;
+    public BuildException(Throwable cause) {
+        if (cause == null)
+            throw new NullPointerException("null cause");
+        this.cause = cause;
+    }
+
+    public Throwable getCause() {
+        return cause;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/CommentList.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+
+
+public interface CommentList<L extends Location> {
+  void addComment(String value, L loc) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/DataPatternBuilder.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.parse.*;
+
+
+public interface DataPatternBuilder<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> {
+
+  void addParam(String name, String value, Context context, String ns, L loc, A anno) throws BuildException;
+  void annotation(E ea);
+  P makePattern(L loc, A anno) throws BuildException;
+  P makePattern(P except, L loc, A anno) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/Div.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+
+
+public interface Div<
+        P extends ParsedPattern,
+        E extends ParsedElementAnnotation,
+        L extends Location,
+        A extends Annotations<E,L,CL>,
+        CL extends CommentList<L>> extends GrammarSection<P,E,L,A,CL> {
+  void endDiv(L loc, A anno) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/ElementAnnotationBuilder.java

@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+
+/**
+ * Used to build foreign element annotations.
+ */
+public interface ElementAnnotationBuilder<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> extends Annotations<E,L,CL> {
+
+    /**
+     * Called when a child text is found.
+     */
+    void addText(String value, L loc, CL comments) throws BuildException;
+
+    /**
+     * Called at the end to build an application data structure.
+     */
+    E makeElementAnnotation() throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/Grammar.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+
+/**
+ * {@link Scope} for <grammar> element that serves as a container
+ * of <define>s.
+ */
+public interface Grammar<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> extends GrammarSection<P,E,L,A,CL>, Scope<P,E,L,A,CL> {
+    P endGrammar(L loc, A anno) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/GrammarSection.java

@@ -0,0 +1,119 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+
+/**
+ * The container that can have <define> elements.
+ * <p>
+ * {@link Div}, {@link Grammar}, {@link Include}, or {@link IncludedGrammar}.
+ */
+public interface GrammarSection<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> {
+
+    static final class Combine {
+        private final String name;
+        private Combine(String name) {
+            this.name = name;
+        }
+        final public String toString() {
+            return name;
+        }
+    }
+
+    static final Combine COMBINE_CHOICE = new Combine("choice");
+    static final Combine COMBINE_INTERLEAVE = new Combine("interleave");
+
+    // using \u0000 guarantees that the name will be never used as
+    // a user-defined pattern name.
+    static final String START = "\u0000#start\u0000";
+
+    /**
+     * Called when a pattern is defined.
+     *
+     * @param name
+     *      Name of the pattern. For the definition by a &lt;start/> element,
+     *      this parameter is the same as {@link #START}.
+     *      to test if it's a named pattern definition or the start pattern definition.
+     * @param combine
+     *      null or {@link #COMBINE_CHOICE} or {@link #COMBINE_INTERLEAVE} depending
+     *      on the value of the combine attribute.
+     * @param pattern
+     *      The pattern to be defined.
+     */
+    void define( String name, Combine combine, P pattern, L loc, A anno) throws BuildException;
+
+    /**
+     * Called when an annotation is found.
+     */
+    void topLevelAnnotation(E ea) throws BuildException;
+
+    /**
+     * Called when a comment is found.
+     */
+    void topLevelComment(CL comments) throws BuildException;
+
+    /**
+     * Called when &lt;div> is found.
+     *
+     * @return
+     *      the returned {@link Div} object will receive callbacks for structures
+     *      inside the &lt;div> element.
+     */
+    Div<P,E,L,A,CL> makeDiv();
+
+    /**
+     * Returns null if already in an include.
+     */
+    Include<P,E,L,A,CL> makeInclude();
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/Include.java

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+
+import com.sun.xml.internal.rngom.parse.IllegalSchemaException;
+import com.sun.xml.internal.rngom.parse.Parseable;
+
+public interface Include<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> extends GrammarSection<P,E,L,A,CL> {
+    /**
+     * @param current
+     *      The current document we are parsing.
+     *      This is the document that contains an include.
+     */
+  void endInclude(Parseable current, String uri, String ns,
+                  L loc, A anno) throws BuildException, IllegalSchemaException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/IncludedGrammar.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.parse.Parseable;
+
+/**
+ * {@link Scope} for <grammar> element of the <include>d grammar.
+ * <p>
+ * This object builds &lt;define>s in the included grammar that
+ * override the definitions in the original grammar.
+ */
+public interface IncludedGrammar<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> extends GrammarSection<P,E,L,A,CL>, Scope<P,E,L,A,CL> {
+
+    /**
+     *
+     * @return
+     *      technically, an included gramamr does not produce a pattern,
+     *      but this allows {@link Parseable#parseInclude(String, SchemaBuilder, IncludedGrammar, String)}
+     *      to return the result from {@link IncludedGrammar} nicely.
+     *
+     *      <p>
+     *      The value returned from this method will be returned from the abovementioned method.
+     */
+    P endIncludedGrammar(L loc, A anno) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/NameClassBuilder.java

@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedNameClass;
+
+import java.util.List;
+
+
+/**
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public interface NameClassBuilder<
+    N extends ParsedNameClass,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L> > {
+
+    N annotate(N nc, A anno) throws BuildException;
+    N annotateAfter(N nc, E e) throws BuildException;
+    N commentAfter(N nc, CL comments) throws BuildException;
+    N makeChoice(List<N> nameClasses, L loc, A anno);
+
+// should be handled by parser - KK
+//    static final String INHERIT_NS = new String("#inherit");
+
+// similarly, xmlns:* attribute should be rejected by the parser -KK
+
+    N makeName(String ns, String localName, String prefix, L loc, A anno);
+    N makeNsName(String ns, L loc, A anno);
+    /**
+     * Caller must enforce constraints on except.
+     */
+    N makeNsName(String ns, N except, L loc, A anno);
+    N makeAnyName(L loc, A anno);
+    /**
+     * Caller must enforce constraints on except.
+     */
+    N makeAnyName(N except, L loc, A anno);
+
+    N makeErrorNameClass();
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/SchemaBuilder.java

@@ -0,0 +1,202 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedNameClass;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.parse.*;
+import com.sun.xml.internal.rngom.parse.IllegalSchemaException;
+import com.sun.xml.internal.rngom.parse.Parseable;
+
+import java.util.List;
+
+// TODO: define combine error check should be done by the parser.
+public interface SchemaBuilder<
+    N extends ParsedNameClass,
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> {
+
+    /**
+     * Returns the {@link NameClassBuilder}, which is used to build name
+     * classes for this {@link SchemaBuilder}. The
+     * {@link com.sun.xml.internal.rngom.nc.NameClass}es that are built will then be
+     * fed into this {@link SchemaBuilder}to further build RELAX NG patterns.
+     *
+     * @return always return a non-null valid object. This method can (and
+     *         probably should) always return the same object.
+     */
+    NameClassBuilder<N,E,L,A,CL> getNameClassBuilder() throws BuildException;
+
+    P makeChoice(List<P> patterns, L loc, A anno) throws BuildException;
+
+    P makeInterleave(List<P> patterns, L loc, A anno) throws BuildException;
+
+    P makeGroup(List<P> patterns, L loc, A anno) throws BuildException;
+
+    P makeOneOrMore(P p, L loc, A anno) throws BuildException;
+
+    P makeZeroOrMore(P p, L loc, A anno) throws BuildException;
+
+    P makeOptional(P p, L loc, A anno) throws BuildException;
+
+    P makeList(P p, L loc, A anno) throws BuildException;
+
+    P makeMixed(P p, L loc, A anno) throws BuildException;
+
+    P makeEmpty(L loc, A anno);
+
+    P makeNotAllowed(L loc, A anno);
+
+    P makeText(L loc, A anno);
+
+    P makeAttribute(N nc, P p, L loc, A anno) throws BuildException;
+
+    P makeElement(N nc, P p, L loc, A anno) throws BuildException;
+
+    DataPatternBuilder makeDataPatternBuilder(String datatypeLibrary, String type, L loc) throws BuildException;
+
+    P makeValue(String datatypeLibrary, String type, String value,
+            Context c, String ns, L loc, A anno) throws BuildException;
+
+    /**
+     *
+     * @param parent
+     *      The parent scope. null if there's no parent scope.
+     *      For example, if the complete document looks like the following:
+     *      <pre><xmp>
+     *      <grammar>
+     *        <start><element name="root"><empty/></element></start>
+     *      </grammar>
+     *      </xmp></pre>
+     *      Then when the outer-most {@link Grammar} is created, it will
+     *      receive the <tt>null</tt> parent.
+     */
+    Grammar<P,E,L,A,CL> makeGrammar(Scope<P,E,L,A,CL> parent);
+
+    /**
+     * Called when annotation is found right inside a pattern
+     *
+     * such as,
+     *
+     * <pre><xmp>
+     * <element name="foo">     <!-- this becomes 'P' -->
+     *   <foreign:annotation /> <!-- this becomes 'A' -->
+     *   ...
+     * </element>
+     * </xmp></pre>
+     */
+    P annotate(P p, A anno) throws BuildException;
+
+    /**
+     * Called when element annotation is found after a pattern.
+     *
+     * such as,
+     *
+     * <pre><xmp>
+     * <element name="foo">
+     *   <empty />              <!-- this becomes 'P' -->
+     *   <foreign:annotation /> <!-- this becomes 'E' -->
+     * </element>
+     * </xmp></pre>
+     */
+    P annotateAfter(P p, E e) throws BuildException;
+
+    P commentAfter(P p, CL comments) throws BuildException;
+
+    /**
+     *
+     * @param current
+     *      Current grammar that we are parsing. This is what contains
+     *      externalRef.
+     * @param scope
+     *      The parent scope. null if there's no parent scope.
+     *      See {@link #makeGrammar(Scope)} for more details about
+     *      when this parameter can be null.
+     */
+    P makeExternalRef(Parseable current, String uri, String ns, Scope<P,E,L,A,CL> scope,
+        L loc, A anno) throws BuildException, IllegalSchemaException;
+
+    L makeLocation(String systemId, int lineNumber, int columnNumber);
+
+    /**
+     * Creates {@link Annotations} object to parse annotations on patterns.
+     *
+     * @return
+     *      must be non-null.
+     */
+    A makeAnnotations(CL comments, Context context);
+
+    ElementAnnotationBuilder<P,E,L,A,CL> makeElementAnnotationBuilder(String ns,
+        String localName, String prefix, L loc, CL comments,
+        Context context);
+
+    CL makeCommentList();
+
+    P makeErrorPattern();
+
+    /**
+     * If this {@link SchemaBuilder}is interested in actually parsing
+     * comments, this method returns true.
+     * <p>
+     * Returning false allows the schema parser to speed up the processing by
+     * skiping comment-related handlings.
+     */
+    boolean usesComments();
+
+    /**
+     * Called after all the parsing is done.
+     *
+     * <p>
+     * This hook typically allows as {@link SchemaBuilder} to expand
+     * notAllowed (if it's following the simplification as in the spec.)
+     */
+    P expandPattern( P p ) throws BuildException, IllegalSchemaException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/builder/Scope.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.builder;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+
+public interface Scope<
+    P extends ParsedPattern,
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L> > extends GrammarSection<P,E,L,A,CL> {
+    P makeParentRef(String name, L loc, A anno) throws BuildException;
+    P makeRef(String name, L loc, A anno) throws BuildException;
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/om/Location.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.om;
+
+public interface Location { }

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/om/ParsedElementAnnotation.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.om;
+
+public interface ParsedElementAnnotation { }

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/om/ParsedNameClass.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.om;
+
+public interface ParsedNameClass { }

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/om/ParsedPattern.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.om;
+
+public interface ParsedPattern { }

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/util/CheckingSchemaBuilder.java

@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.util;
+
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.binary.SchemaBuilderImpl;
+import com.sun.xml.internal.rngom.binary.SchemaPatternBuilder;
+import com.sun.xml.internal.rngom.parse.IllegalSchemaException;
+import com.sun.xml.internal.rngom.parse.host.ParsedPatternHost;
+import com.sun.xml.internal.rngom.parse.host.SchemaBuilderHost;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+import org.xml.sax.ErrorHandler;
+
+/**
+ * Wraps a {@link SchemaBuilder} and does all the semantic checks
+ * required by the RELAX NG spec.
+ *
+ * <h2>Usage</h2>
+ * <p>
+ * Whereas you normally write it as follows:
+ * <pre>
+ * YourParsedPattern r = (YourParsedPattern)parseable.parse(sb);
+ * </pre>
+ * write this as follows:
+ * <pre>
+ * YourParsedPattern r = (YourParsedPattern)parseable.parse(new CheckingSchemaBuilder(sb,eh));
+ * </pre>
+ *
+ * <p>
+ * The checking is done by using the <tt>rngom.binary</tt> package, so if you are using
+ * that package for parsing schemas, then there's no need to use this.
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class CheckingSchemaBuilder extends SchemaBuilderHost {
+    /**
+     *
+     * @param sb
+     *      Your {@link SchemaBuilder} that parses RELAX NG schemas.
+     * @param eh
+     *      All the errors found will be sent to this handler.
+     */
+    public CheckingSchemaBuilder( SchemaBuilder sb, ErrorHandler eh ) {
+        super(new SchemaBuilderImpl(eh),sb);
+    }
+    public CheckingSchemaBuilder( SchemaBuilder sb, ErrorHandler eh, DatatypeLibraryFactory dlf ) {
+        super(new SchemaBuilderImpl(eh,dlf,new SchemaPatternBuilder()),sb);
+    }
+
+    public ParsedPattern expandPattern(ParsedPattern p)
+        throws BuildException, IllegalSchemaException {
+
+        // just return the result from the user-given SchemaBuilder
+        ParsedPatternHost r = (ParsedPatternHost)super.expandPattern(p);
+        return r.rhs;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/ast/util/LocatorImpl.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.ast.util;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import org.xml.sax.Locator;
+
+/**
+ * {@link Locator} implementation with {@link Location} marker.
+ */
+public class LocatorImpl implements Locator, Location {
+    private final String systemId;
+    private final int lineNumber;
+    private final int columnNumber;
+
+    public LocatorImpl(String systemId, int lineNumber, int columnNumber) {
+        this.systemId = systemId;
+        this.lineNumber = lineNumber;
+        this.columnNumber = columnNumber;
+    }
+
+    public String getPublicId() {
+        return null;
+    }
+
+    public String getSystemId() {
+        return systemId;
+    }
+
+    public int getLineNumber() {
+        return lineNumber;
+    }
+
+    public int getColumnNumber() {
+        return columnNumber;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/AfterPattern.java

@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+
+public class AfterPattern extends BinaryPattern {
+  AfterPattern(Pattern p1, Pattern p2) {
+    super(false,
+          combineHashCode(AFTER_HASH_CODE, p1.hashCode(), p2.hashCode()),
+          p1,
+          p2);
+  }
+
+  boolean isNotAllowed() {
+    return p1.isNotAllowed();
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseAfter(this);
+  }
+  public void accept(PatternVisitor visitor) {
+      visitor.visitAfter(p1,p2);
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/Alphabet.java

@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.nc.ChoiceNameClass;
+import com.sun.xml.internal.rngom.nc.NameClass;
+
+class Alphabet {
+  private NameClass nameClass;
+
+  boolean isEmpty() {
+    return nameClass == null;
+  }
+
+  void addElement(NameClass nc) {
+    if (nameClass == null)
+      nameClass = nc;
+    else if (nc != null)
+      nameClass = new ChoiceNameClass(nameClass, nc);
+  }
+
+  void addAlphabet(Alphabet a) {
+    addElement(a.nameClass);
+  }
+
+  void checkOverlap(Alphabet a) throws RestrictionViolationException {
+    if (nameClass != null
+        && a.nameClass != null
+        && nameClass.hasOverlapWith(a.nameClass))
+      throw new RestrictionViolationException("interleave_element_overlap");
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/AttributePattern.java

@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import com.sun.xml.internal.rngom.nc.SimpleNameClass;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+
+public final class AttributePattern extends Pattern {
+  private NameClass nameClass;
+  private Pattern p;
+  private Locator loc;
+
+  AttributePattern(NameClass nameClass, Pattern value, Locator loc) {
+    super(false,
+          EMPTY_CONTENT_TYPE,
+          combineHashCode(ATTRIBUTE_HASH_CODE,
+                          nameClass.hashCode(),
+                          value.hashCode()));
+    this.nameClass = nameClass;
+    this.p = value;
+    this.loc = loc;
+  }
+
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep = p.expand(b);
+    if (ep != p)
+      return b.makeAttribute(nameClass, ep, loc);
+    else
+      return this;
+  }
+
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_attribute");
+    case ELEMENT_CONTEXT:
+      if (nameClass.isOpen())
+        throw new RestrictionViolationException("open_name_class_not_repeated");
+      break;
+    case ELEMENT_REPEAT_GROUP_CONTEXT:
+      throw new RestrictionViolationException("one_or_more_contains_group_contains_attribute");
+    case ELEMENT_REPEAT_INTERLEAVE_CONTEXT:
+      throw new RestrictionViolationException("one_or_more_contains_interleave_contains_attribute");
+    case LIST_CONTEXT:
+      throw new RestrictionViolationException("list_contains_attribute");
+    case ATTRIBUTE_CONTEXT:
+      throw new RestrictionViolationException("attribute_contains_attribute");
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_attribute");
+    }
+    if (!dad.addAttribute(nameClass)) {
+      if (nameClass instanceof SimpleNameClass)
+        throw new RestrictionViolationException("duplicate_attribute_detail", ((SimpleNameClass)nameClass).name);
+      else
+        throw new RestrictionViolationException("duplicate_attribute");
+    }
+    try {
+      p.checkRestrictions(ATTRIBUTE_CONTEXT, null, null);
+    }
+    catch (RestrictionViolationException e) {
+      e.maybeSetLocator(loc);
+      throw e;
+    }
+  }
+
+  boolean samePattern(Pattern other) {
+    if (!(other instanceof AttributePattern))
+      return false;
+    AttributePattern ap = (AttributePattern)other;
+    return nameClass.equals(ap.nameClass)&& p == ap.p;
+  }
+
+  void checkRecursion(int depth) throws SAXException {
+    p.checkRecursion(depth);
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitAttribute(nameClass, p);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseAttribute(this);
+  }
+
+  public Pattern getContent() {
+    return p;
+  }
+
+  public NameClass getNameClass() {
+    return nameClass;
+  }
+
+  public Locator getLocator() {
+    return loc;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/BinaryPattern.java

@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import org.xml.sax.SAXException;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.ArrayList;
+
+public abstract class BinaryPattern extends Pattern {
+  protected final Pattern p1;
+  protected final Pattern p2;
+
+  BinaryPattern(boolean nullable, int hc, Pattern p1, Pattern p2) {
+    super(nullable, Math.max(p1.getContentType(), p2.getContentType()), hc);
+    this.p1 = p1;
+    this.p2 = p2;
+  }
+
+  void checkRecursion(int depth) throws SAXException {
+    p1.checkRecursion(depth);
+    p2.checkRecursion(depth);
+  }
+
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    p1.checkRestrictions(context, dad, alpha);
+    p2.checkRestrictions(context, dad, alpha);
+  }
+
+  boolean samePattern(Pattern other) {
+    if (getClass() != other.getClass())
+      return false;
+    BinaryPattern b = (BinaryPattern)other;
+    return p1 == b.p1 && p2 == b.p2;
+  }
+
+  public final Pattern getOperand1() {
+    return p1;
+  }
+
+  public final Pattern getOperand2() {
+    return p2;
+  }
+
+  /**
+   * Adds all the children of this pattern to the given collection.
+   *
+   * <p>
+   * For example, if this pattern is (A|B|C), it adds A, B, and C
+   * to the collection, even though internally it's represented
+   * as (A|(B|C)).
+   */
+  public final void fillChildren( Collection col ) {
+    fillChildren(getClass(),p1,col);
+    fillChildren(getClass(),p2,col);
+  }
+
+  /**
+   * Same as {@link #fillChildren(Collection)} but returns an array.
+   */
+  public final Pattern[] getChildren() {
+      List lst = new ArrayList();
+      fillChildren(lst);
+      return (Pattern[]) lst.toArray(new Pattern[lst.size()]);
+  }
+
+  private void fillChildren( Class c, Pattern p, Collection col ) {
+    if(p.getClass()==c) {
+      BinaryPattern bp = (BinaryPattern)p;
+      bp.fillChildren(c,bp.p1,col);
+      bp.fillChildren(c,bp.p2,col);
+    } else {
+      col.add(p);
+    }
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/ChoicePattern.java

@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class ChoicePattern extends BinaryPattern {
+  ChoicePattern(Pattern p1, Pattern p2) {
+    super(p1.isNullable() || p2.isNullable(),
+          combineHashCode(CHOICE_HASH_CODE, p1.hashCode(), p2.hashCode()),
+          p1,
+          p2);
+  }
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep1 = p1.expand(b);
+    Pattern ep2 = p2.expand(b);
+    if (ep1 != p1 || ep2 != p2)
+      return b.makeChoice(ep1, ep2);
+    else
+      return this;
+  }
+
+  boolean containsChoice(Pattern p) {
+    return p1.containsChoice(p) || p2.containsChoice(p);
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitChoice(p1, p2);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseChoice(this);
+  }
+
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    if (dad != null)
+      dad.startChoice();
+    p1.checkRestrictions(context, dad, alpha);
+    if (dad != null)
+      dad.alternative();
+    p2.checkRestrictions(context, dad, alpha);
+    if (dad != null)
+      dad.endChoice();
+  }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/DataExceptPattern.java

@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.relaxng.datatype.Datatype;
+import org.xml.sax.Locator;
+
+public class DataExceptPattern extends DataPattern {
+  private Pattern except;
+  private Locator loc;
+
+  DataExceptPattern(Datatype dt, Pattern except, Locator loc) {
+    super(dt);
+    this.except = except;
+    this.loc = loc;
+  }
+
+  boolean samePattern(Pattern other) {
+    if (!super.samePattern(other))
+      return false;
+    return except.samePattern(((DataExceptPattern)other).except);
+  }
+
+    @Override
+  public void accept(PatternVisitor visitor) {
+    visitor.visitDataExcept(getDatatype(), except);
+  }
+
+    @Override
+  public Object apply(PatternFunction f) {
+    return f.caseDataExcept(this);
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    super.checkRestrictions(context, dad, alpha);
+    try {
+      except.checkRestrictions(DATA_EXCEPT_CONTEXT, null, null);
+    }
+    catch (RestrictionViolationException e) {
+      e.maybeSetLocator(loc);
+      throw e;
+    }
+  }
+
+  Pattern getExcept() {
+    return except;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/DataPattern.java

@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.relaxng.datatype.Datatype;
+
+public class DataPattern extends StringPattern {
+  private Datatype dt;
+
+  DataPattern(Datatype dt) {
+    super(combineHashCode(DATA_HASH_CODE, dt.hashCode()));
+    this.dt = dt;
+  }
+
+  boolean samePattern(Pattern other) {
+    if (other.getClass() != this.getClass())
+      return false;
+    return dt.equals(((DataPattern)other).dt);
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitData(dt);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseData(this);
+  }
+
+  Datatype getDatatype() {
+    return dt;
+  }
+
+  boolean allowsAnyString() {
+      return false;
+//    return dt instanceof Datatype2 && ((Datatype2)dt).alwaysValid();
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_data");
+    }
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/DuplicateAttributeDetector.java

@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.sun.xml.internal.rngom.nc.NameClass;
+
+class DuplicateAttributeDetector {
+    private List nameClasses = new ArrayList();
+    private Alternative alternatives = null;
+
+    private static class Alternative {
+        private int startIndex;
+        private int endIndex;
+        private Alternative parent;
+
+        private Alternative(int startIndex, Alternative parent) {
+            this.startIndex = startIndex;
+            this.endIndex = startIndex;
+            this.parent = parent;
+        }
+    }
+
+    boolean addAttribute(NameClass nc) {
+        int lim = nameClasses.size();
+        for (Alternative a = alternatives; a != null; a = a.parent) {
+            for (int i = a.endIndex; i < lim; i++)
+                if (nc.hasOverlapWith((NameClass) nameClasses.get(i)))
+                    return false;
+            lim = a.startIndex;
+        }
+        for (int i = 0; i < lim; i++)
+            if (nc.hasOverlapWith((NameClass) nameClasses.get(i)))
+                return false;
+        nameClasses.add(nc);
+        return true;
+    }
+
+    void startChoice() {
+        alternatives = new Alternative(nameClasses.size(), alternatives);
+    }
+
+    void alternative() {
+        alternatives.endIndex = nameClasses.size();
+    }
+
+    void endChoice() {
+        alternatives = alternatives.parent;
+    }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/ElementPattern.java

@@ -0,0 +1,146 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+
+public final class ElementPattern extends Pattern {
+  private Pattern p;
+  private NameClass origNameClass;
+  private NameClass nameClass;
+  private boolean expanded = false;
+  private boolean checkedRestrictions = false;
+  private Locator loc;
+
+  ElementPattern(NameClass nameClass, Pattern p, Locator loc) {
+    super(false,
+          ELEMENT_CONTENT_TYPE,
+          combineHashCode(ELEMENT_HASH_CODE,
+                          nameClass.hashCode(),
+                          p.hashCode()));
+    this.nameClass = nameClass;
+    this.origNameClass = nameClass;
+    this.p = p;
+    this.loc = loc;
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    if (alpha != null)
+      alpha.addElement(origNameClass);
+    if (checkedRestrictions)
+      return;
+    switch (context) {
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_element");
+    case LIST_CONTEXT:
+      throw new RestrictionViolationException("list_contains_element");
+    case ATTRIBUTE_CONTEXT:
+      throw new RestrictionViolationException("attribute_contains_element");
+    }
+    checkedRestrictions = true;
+    try {
+      p.checkRestrictions(ELEMENT_CONTEXT, new DuplicateAttributeDetector(), null);
+    }
+    catch (RestrictionViolationException e) {
+      checkedRestrictions = false;
+      e.maybeSetLocator(loc);
+      throw e;
+    }
+  }
+
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    if (!expanded) {
+      expanded = true;
+      p = p.expand(b);
+      if (p.isNotAllowed())
+        nameClass = NameClass.NULL;
+    }
+    return this;
+  }
+
+  boolean samePattern(Pattern other) {
+    if (!(other instanceof ElementPattern))
+      return false;
+    ElementPattern ep = (ElementPattern)other;
+    return nameClass.equals(ep.nameClass) && p == ep.p;
+  }
+
+    @Override
+  void checkRecursion(int depth) throws SAXException {
+    p.checkRecursion(depth + 1);
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitElement(nameClass, p);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseElement(this);
+  }
+
+  void setContent(Pattern p) {
+    this.p = p;
+  }
+
+  public Pattern getContent() {
+    return p;
+  }
+
+  public NameClass getNameClass() {
+    return nameClass;
+  }
+
+  public Locator getLocator() {
+    return loc;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/EmptyPattern.java

@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class EmptyPattern extends Pattern {
+  EmptyPattern() {
+    super(true, EMPTY_CONTENT_TYPE, EMPTY_HASH_CODE);
+  }
+  boolean samePattern(Pattern other) {
+    return other instanceof EmptyPattern;
+  }
+  public void accept(PatternVisitor visitor) {
+    visitor.visitEmpty();
+  }
+  public Object apply(PatternFunction f) {
+    return f.caseEmpty(this);
+  }
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_empty");
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_empty");
+    }
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/ErrorPattern.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class ErrorPattern extends Pattern {
+  ErrorPattern() {
+    super(false, EMPTY_CONTENT_TYPE, ERROR_HASH_CODE);
+  }
+  boolean samePattern(Pattern other) {
+    return other instanceof ErrorPattern;
+  }
+  public void accept(PatternVisitor visitor) {
+    visitor.visitError();
+  }
+  public Object apply(PatternFunction f) {
+    return f.caseError(this);
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/GroupPattern.java

@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.*;
+
+public class GroupPattern extends BinaryPattern {
+  GroupPattern(Pattern p1, Pattern p2) {
+    super(p1.isNullable() && p2.isNullable(),
+          combineHashCode(GROUP_HASH_CODE, p1.hashCode(), p2.hashCode()),
+          p1,
+          p2);
+  }
+
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep1 = p1.expand(b);
+    Pattern ep2 = p2.expand(b);
+    if (ep1 != p1 || ep2 != p2)
+      return b.makeGroup(ep1, ep2);
+    else
+      return this;
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha) throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_group");
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_group");
+    }
+    super.checkRestrictions(context == ELEMENT_REPEAT_CONTEXT
+                            ? ELEMENT_REPEAT_GROUP_CONTEXT
+                            : context,
+                            dad,
+                            alpha);
+    if (context != LIST_CONTEXT
+        && !contentTypeGroupable(p1.getContentType(), p2.getContentType()))
+      throw new RestrictionViolationException("group_string");
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitGroup(p1, p2);
+  }
+  public Object apply(PatternFunction f) {
+    return f.caseGroup(this);
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/InterleavePattern.java

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class InterleavePattern extends BinaryPattern {
+  InterleavePattern(Pattern p1, Pattern p2) {
+    super(p1.isNullable() && p2.isNullable(),
+          combineHashCode(INTERLEAVE_HASH_CODE, p1.hashCode(), p2.hashCode()),
+          p1,
+          p2);
+  }
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep1 = p1.expand(b);
+    Pattern ep2 = p2.expand(b);
+    if (ep1 != p1 || ep2 != p2)
+      return b.makeInterleave(ep1, ep2);
+    else
+      return this;
+  }
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_interleave");
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_interleave");
+    case LIST_CONTEXT:
+      throw new RestrictionViolationException("list_contains_interleave");
+    }
+    if (context == ELEMENT_REPEAT_CONTEXT)
+      context = ELEMENT_REPEAT_INTERLEAVE_CONTEXT;
+    Alphabet a1;
+    if (alpha != null && alpha.isEmpty())
+      a1 = alpha;
+    else
+      a1 = new Alphabet();
+    p1.checkRestrictions(context, dad, a1);
+    if (a1.isEmpty())
+      p2.checkRestrictions(context, dad, a1);
+    else {
+      Alphabet a2 = new Alphabet();
+      p2.checkRestrictions(context, dad, a2);
+      a1.checkOverlap(a2);
+      if (alpha != null) {
+        if (alpha != a1)
+          alpha.addAlphabet(a1);
+        alpha.addAlphabet(a2);
+      }
+    }
+    if (context != LIST_CONTEXT
+        && !contentTypeGroupable(p1.getContentType(), p2.getContentType()))
+      throw new RestrictionViolationException("interleave_string");
+    if (p1.getContentType() == MIXED_CONTENT_TYPE
+        && p2.getContentType() == MIXED_CONTENT_TYPE)
+      throw new RestrictionViolationException("interleave_text_overlap");
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitInterleave(p1, p2);
+  }
+  public Object apply(PatternFunction f) {
+    return f.caseInterleave(this);
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/ListPattern.java

@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+
+public class ListPattern extends Pattern {
+  Pattern p;
+  Locator locator;
+
+  ListPattern(Pattern p, Locator locator) {
+    super(false,
+          DATA_CONTENT_TYPE,
+          combineHashCode(LIST_HASH_CODE, p.hashCode()));
+    this.p = p;
+    this.locator = locator;
+  }
+
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep = p.expand(b);
+    if (ep != p)
+      return b.makeList(ep, locator);
+    else
+      return this;
+  }
+
+    @Override
+  void checkRecursion(int depth) throws SAXException {
+    p.checkRecursion(depth);
+  }
+
+  boolean samePattern(Pattern other) {
+    return (other instanceof ListPattern
+            && p == ((ListPattern)other).p);
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitList(p);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseList(this);
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_list");
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_list");
+    case LIST_CONTEXT:
+      throw new RestrictionViolationException("list_contains_list");
+    }
+    try {
+      p.checkRestrictions(LIST_CONTEXT, dad, null);
+    }
+    catch (RestrictionViolationException e) {
+      e.maybeSetLocator(locator);
+      throw e;
+    }
+  }
+
+  Pattern getOperand() {
+    return p;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/NotAllowedPattern.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class NotAllowedPattern extends Pattern {
+  NotAllowedPattern() {
+    super(false, EMPTY_CONTENT_TYPE, NOT_ALLOWED_HASH_CODE);
+  }
+    @Override
+  boolean isNotAllowed() {
+    return true;
+  }
+  boolean samePattern(Pattern other) {
+    // needs to work for UnexpandedNotAllowedPattern
+    return other.getClass() == this.getClass();
+  }
+  public void accept(PatternVisitor visitor) {
+    visitor.visitNotAllowed();
+  }
+  public Object apply(PatternFunction f) {
+    return f.caseNotAllowed(this);
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/OneOrMorePattern.java

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.xml.sax.SAXException;
+
+public class OneOrMorePattern extends Pattern {
+  Pattern p;
+
+  OneOrMorePattern(Pattern p) {
+    super(p.isNullable(),
+          p.getContentType(),
+          combineHashCode(ONE_OR_MORE_HASH_CODE, p.hashCode()));
+    this.p = p;
+  }
+
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    Pattern ep = p.expand(b);
+    if (ep != p)
+      return b.makeOneOrMore(ep);
+    else
+      return this;
+  }
+
+    @Override
+  void checkRecursion(int depth) throws SAXException {
+    p.checkRecursion(depth);
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_one_or_more");
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_one_or_more");
+    }
+
+    p.checkRestrictions(context == ELEMENT_CONTEXT
+                        ? ELEMENT_REPEAT_CONTEXT
+                        : context,
+                        dad,
+                        alpha);
+    if (context != LIST_CONTEXT
+        && !contentTypeGroupable(p.getContentType(), p.getContentType()))
+      throw new RestrictionViolationException("one_or_more_string");
+  }
+
+  boolean samePattern(Pattern other) {
+    return (other instanceof OneOrMorePattern
+            && p == ((OneOrMorePattern)other).p);
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitOneOrMore(p);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseOneOrMore(this);
+  }
+
+  Pattern getOperand() {
+    return p;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/Pattern.java

@@ -0,0 +1,161 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.xml.sax.SAXException;
+
+public abstract class Pattern implements ParsedPattern {
+  private boolean nullable;
+  private int hc;
+  private int contentType;
+
+  static final int TEXT_HASH_CODE = 1;
+  static final int ERROR_HASH_CODE = 3;
+  static final int EMPTY_HASH_CODE = 5;
+  static final int NOT_ALLOWED_HASH_CODE = 7;
+  static final int CHOICE_HASH_CODE = 11;
+  static final int GROUP_HASH_CODE = 13;
+  static final int INTERLEAVE_HASH_CODE = 17;
+  static final int ONE_OR_MORE_HASH_CODE = 19;
+  static final int ELEMENT_HASH_CODE = 23;
+  static final int VALUE_HASH_CODE = 27;
+  static final int ATTRIBUTE_HASH_CODE = 29;
+  static final int DATA_HASH_CODE = 31;
+  static final int LIST_HASH_CODE = 37;
+  static final int AFTER_HASH_CODE = 41;
+
+  static int combineHashCode(int hc1, int hc2, int hc3) {
+    return hc1 * hc2 * hc3;
+  }
+
+  static int combineHashCode(int hc1, int hc2) {
+    return hc1 * hc2;
+  }
+
+  static final int EMPTY_CONTENT_TYPE = 0;
+  static final int ELEMENT_CONTENT_TYPE = 1;
+  static final int MIXED_CONTENT_TYPE = 2;
+  static final int DATA_CONTENT_TYPE = 3;
+
+  Pattern(boolean nullable, int contentType, int hc) {
+    this.nullable = nullable;
+    this.contentType = contentType;
+    this.hc = hc;
+  }
+
+  Pattern() {
+    this.nullable = false;
+    this.hc = hashCode();
+    this.contentType = EMPTY_CONTENT_TYPE;
+  }
+
+  void checkRecursion(int depth) throws SAXException { }
+
+  Pattern expand(SchemaPatternBuilder b) {
+    return this;
+  }
+
+  /**
+   * Returns true if the pattern is nullable.
+   *
+   * <p>
+   * A pattern is nullable when it can match the empty sequence.
+   */
+  public final boolean isNullable() {
+    return nullable;
+  }
+
+  boolean isNotAllowed() {
+    return false;
+  }
+
+  static final int START_CONTEXT = 0;
+  static final int ELEMENT_CONTEXT = 1;
+  static final int ELEMENT_REPEAT_CONTEXT = 2;
+  static final int ELEMENT_REPEAT_GROUP_CONTEXT = 3;
+  static final int ELEMENT_REPEAT_INTERLEAVE_CONTEXT = 4;
+  static final int ATTRIBUTE_CONTEXT = 5;
+  static final int LIST_CONTEXT = 6;
+  static final int DATA_EXCEPT_CONTEXT = 7;
+
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+  }
+
+  // Know that other is not null
+  abstract boolean samePattern(Pattern other);
+
+  final int patternHashCode() {
+    return hc;
+  }
+
+  final int getContentType() {
+    return contentType;
+  }
+
+  boolean containsChoice(Pattern p) {
+    return this == p;
+  }
+
+  public abstract void accept(PatternVisitor visitor);
+  public abstract Object apply(PatternFunction f);
+
+//  DPattern applyForPattern(PatternFunction f) {
+//    return (DPattern)apply(f);
+//  }
+
+  static boolean contentTypeGroupable(int ct1, int ct2) {
+    if (ct1 == EMPTY_CONTENT_TYPE || ct2 == EMPTY_CONTENT_TYPE)
+      return true;
+    if (ct1 == DATA_CONTENT_TYPE || ct2 == DATA_CONTENT_TYPE)
+      return false;
+    return true;
+  }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/PatternBuilder.java

@@ -0,0 +1,137 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+public class PatternBuilder {
+  private final EmptyPattern empty;
+  protected final NotAllowedPattern notAllowed;
+  protected final PatternInterner interner;
+
+  public PatternBuilder() {
+    empty = new EmptyPattern();
+    notAllowed = new NotAllowedPattern();
+    interner = new PatternInterner();
+  }
+
+  public PatternBuilder(PatternBuilder parent) {
+    empty = parent.empty;
+    notAllowed = parent.notAllowed;
+    interner = new PatternInterner(parent.interner);
+  }
+
+  Pattern makeEmpty() {
+    return empty;
+  }
+
+  Pattern makeNotAllowed() {
+    return notAllowed;
+  }
+
+  Pattern makeGroup(Pattern p1, Pattern p2) {
+    if (p1 == empty)
+      return p2;
+    if (p2 == empty)
+      return p1;
+    if (p1 == notAllowed || p2 == notAllowed)
+      return notAllowed;
+    if (false && p1 instanceof GroupPattern) {
+      GroupPattern sp = (GroupPattern)p1;
+      return makeGroup(sp.p1, makeGroup(sp.p2, p2));
+    }
+    Pattern p = new GroupPattern(p1, p2);
+    return interner.intern(p);
+  }
+
+  Pattern makeInterleave(Pattern p1, Pattern p2) {
+    if (p1 == empty)
+      return p2;
+    if (p2 == empty)
+      return p1;
+    if (p1 == notAllowed || p2 == notAllowed)
+      return notAllowed;
+    if (false && p1 instanceof InterleavePattern) {
+      InterleavePattern ip = (InterleavePattern)p1;
+      return makeInterleave(ip.p1, makeInterleave(ip.p2, p2));
+    }
+    if (false) {
+    if (p2 instanceof InterleavePattern) {
+      InterleavePattern ip = (InterleavePattern)p2;
+      if (p1.hashCode() > ip.p1.hashCode())
+        return makeInterleave(ip.p1, makeInterleave(p1, ip.p2));
+    }
+    else if (p1.hashCode() > p2.hashCode())
+      return makeInterleave(p2, p1);
+    }
+    Pattern p = new InterleavePattern(p1, p2);
+    return interner.intern(p);
+  }
+
+  Pattern makeChoice(Pattern p1, Pattern p2) {
+    if (p1 == empty && p2.isNullable())
+      return p2;
+    if (p2 == empty && p1.isNullable())
+      return p1;
+    Pattern p = new ChoicePattern(p1, p2);
+    return interner.intern(p);
+  }
+
+  Pattern makeOneOrMore(Pattern p) {
+    if (p == empty
+        || p == notAllowed
+        || p instanceof OneOrMorePattern)
+      return p;
+    Pattern p1 = new OneOrMorePattern(p);
+    return interner.intern(p1);
+  }
+
+  Pattern makeOptional(Pattern p) {
+    return makeChoice(p, empty);
+  }
+
+  Pattern makeZeroOrMore(Pattern p) {
+    return makeOptional(makeOneOrMore(p));
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/PatternInterner.java

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+final class PatternInterner {
+    private static final int INIT_SIZE = 256;
+    private static final float LOAD_FACTOR = 0.3f;
+    private Pattern[] table;
+    private int used;
+    private int usedLimit;
+
+    PatternInterner() {
+        table = null;
+        used = 0;
+        usedLimit = 0;
+    }
+
+    PatternInterner(PatternInterner parent) {
+        table = parent.table;
+        if (table != null)
+            table = (Pattern[]) table.clone();
+        used = parent.used;
+        usedLimit = parent.usedLimit;
+    }
+
+    @SuppressWarnings("empty-statement")
+    Pattern intern(Pattern p) {
+        int h;
+
+        if (table == null) {
+            table = new Pattern[INIT_SIZE];
+            usedLimit = (int) (INIT_SIZE * LOAD_FACTOR);
+            h = firstIndex(p);
+        } else {
+            for (h = firstIndex(p); table[h] != null; h = nextIndex(h)) {
+                if (p.samePattern(table[h]))
+                    return table[h];
+            }
+        }
+        if (used >= usedLimit) {
+            // rehash
+            Pattern[] oldTable = table;
+            table = new Pattern[table.length << 1];
+            for (int i = oldTable.length; i > 0;) {
+                --i;
+                if (oldTable[i] != null) {
+                    int j;
+                    for (j = firstIndex(oldTable[i]);
+                        table[j] != null;
+                        j = nextIndex(j));
+                    table[j] = oldTable[i];
+                }
+            }
+            for (h = firstIndex(p); table[h] != null; h = nextIndex(h));
+            usedLimit = (int) (table.length * LOAD_FACTOR);
+        }
+        used++;
+        table[h] = p;
+        return p;
+    }
+
+    private int firstIndex(Pattern p) {
+        return p.patternHashCode() & (table.length - 1);
+    }
+
+    private int nextIndex(int i) {
+        return i == 0 ? table.length - 1 : i - 1;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/RefPattern.java

@@ -0,0 +1,153 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+
+public class RefPattern extends Pattern {
+  private Pattern p;
+  private Locator refLoc;
+  private String name;
+  private int checkRecursionDepth = -1;
+  private boolean combineImplicit = false;
+  private byte combineType = COMBINE_NONE;
+  private byte replacementStatus = REPLACEMENT_KEEP;
+  private boolean expanded = false;
+
+  static final byte REPLACEMENT_KEEP = 0;
+  static final byte REPLACEMENT_REQUIRE = 1;
+  static final byte REPLACEMENT_IGNORE = 2;
+
+  static final byte COMBINE_NONE = 0;
+  static final byte COMBINE_CHOICE = 1;
+  static final byte COMBINE_INTERLEAVE = 2;
+
+  RefPattern(String name) {
+    this.name = name;
+  }
+
+  Pattern getPattern() {
+    return p;
+  }
+
+  void setPattern(Pattern p) {
+    this.p = p;
+  }
+
+  Locator getRefLocator() {
+    return refLoc;
+  }
+
+  void setRefLocator(Locator loc) {
+    this.refLoc = loc;
+  }
+
+    @Override
+  void checkRecursion(int depth) throws SAXException {
+    if (checkRecursionDepth == -1) {
+      checkRecursionDepth = depth;
+      p.checkRecursion(depth);
+      checkRecursionDepth = -2;
+    }
+    else if (depth == checkRecursionDepth)
+      // XXX try to recover from this?
+      throw new SAXParseException(SchemaBuilderImpl.localizer.message("recursive_reference", name),
+                                  refLoc);
+  }
+
+    @Override
+  Pattern expand(SchemaPatternBuilder b) {
+    if (!expanded) {
+      p = p.expand(b);
+      expanded = true;
+    }
+    return p;
+  }
+
+  boolean samePattern(Pattern other) {
+    return false;
+  }
+
+  public void accept(PatternVisitor visitor) {
+    p.accept(visitor);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseRef(this);
+  }
+
+  byte getReplacementStatus() {
+    return replacementStatus;
+  }
+
+  void setReplacementStatus(byte replacementStatus) {
+    this.replacementStatus = replacementStatus;
+  }
+
+  boolean isCombineImplicit() {
+    return combineImplicit;
+  }
+
+  void setCombineImplicit() {
+    combineImplicit = true;
+  }
+
+  byte getCombineType() {
+    return combineType;
+  }
+
+  void setCombineType(byte combineType) {
+    this.combineType = combineType;
+  }
+
+  String getName() {
+    return name;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/RestrictionViolationException.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import javax.xml.namespace.QName;
+
+import org.xml.sax.Locator;
+
+final class RestrictionViolationException extends Exception {
+    private String messageId;
+    private Locator loc;
+    private QName name;
+
+    RestrictionViolationException(String messageId) {
+        this.messageId = messageId;
+    }
+
+    RestrictionViolationException(String messageId, QName name) {
+        this.messageId = messageId;
+        this.name = name;
+    }
+
+    String getMessageId() {
+        return messageId;
+    }
+
+    Locator getLocator() {
+        return loc;
+    }
+
+    void maybeSetLocator(Locator loc) {
+        if (this.loc == null)
+            this.loc = loc;
+    }
+
+    QName getName() {
+        return name;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/SchemaBuilderImpl.java

@@ -0,0 +1,792 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import java.util.Enumeration;
+import java.util.Hashtable;
+import java.util.List;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.CommentList;
+import com.sun.xml.internal.rngom.ast.builder.DataPatternBuilder;
+import com.sun.xml.internal.rngom.ast.builder.Div;
+import com.sun.xml.internal.rngom.ast.builder.ElementAnnotationBuilder;
+import com.sun.xml.internal.rngom.ast.builder.Grammar;
+import com.sun.xml.internal.rngom.ast.builder.GrammarSection;
+import com.sun.xml.internal.rngom.ast.builder.Include;
+import com.sun.xml.internal.rngom.ast.builder.IncludedGrammar;
+import com.sun.xml.internal.rngom.ast.builder.NameClassBuilder;
+import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
+import com.sun.xml.internal.rngom.ast.builder.Scope;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedNameClass;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.util.LocatorImpl;
+import com.sun.xml.internal.rngom.dt.builtin.BuiltinDatatypeLibraryFactory;
+import com.sun.xml.internal.rngom.dt.CascadingDatatypeLibraryFactory;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import com.sun.xml.internal.rngom.nc.NameClassBuilderImpl;
+import com.sun.xml.internal.rngom.parse.Context;
+import com.sun.xml.internal.rngom.parse.IllegalSchemaException;
+import com.sun.xml.internal.rngom.parse.Parseable;
+import com.sun.xml.internal.rngom.util.Localizer;
+import org.relaxng.datatype.Datatype;
+import org.relaxng.datatype.DatatypeBuilder;
+import org.relaxng.datatype.DatatypeException;
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+import org.relaxng.datatype.ValidationContext;
+import org.relaxng.datatype.helpers.DatatypeLibraryLoader;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+
+public class SchemaBuilderImpl implements SchemaBuilder, ElementAnnotationBuilder, CommentList {
+
+    private final SchemaBuilderImpl parent;
+    private boolean hadError = false;
+    private final SchemaPatternBuilder pb;
+    private final DatatypeLibraryFactory datatypeLibraryFactory;
+    private final String inheritNs;
+    private final ErrorHandler eh;
+    private final OpenIncludes openIncludes;
+    private final NameClassBuilder ncb = new NameClassBuilderImpl();
+    static final Localizer localizer = new Localizer(SchemaBuilderImpl.class);
+
+    static class OpenIncludes {
+
+        final String uri;
+        final OpenIncludes parent;
+
+        OpenIncludes(String uri, OpenIncludes parent) {
+            this.uri = uri;
+            this.parent = parent;
+        }
+    }
+
+    public ParsedPattern expandPattern(ParsedPattern _pattern)
+            throws BuildException, IllegalSchemaException {
+        Pattern pattern = (Pattern) _pattern;
+        if (!hadError) {
+            try {
+                pattern.checkRecursion(0);
+                pattern = pattern.expand(pb);
+                pattern.checkRestrictions(Pattern.START_CONTEXT, null, null);
+                if (!hadError) {
+                    return pattern;
+                }
+            } catch (SAXParseException e) {
+                error(e);
+            } catch (SAXException e) {
+                throw new BuildException(e);
+            } catch (RestrictionViolationException e) {
+                if (e.getName() != null) {
+                    error(e.getMessageId(), e.getName().toString(), e
+                            .getLocator());
+                } else {
+                    error(e.getMessageId(), e.getLocator());
+                }
+            }
+        }
+        throw new IllegalSchemaException();
+    }
+
+    /**
+     *
+     * @param eh Error handler to receive errors while building the schema.
+     */
+    public SchemaBuilderImpl(ErrorHandler eh) {
+        this(eh,
+                new CascadingDatatypeLibraryFactory(new DatatypeLibraryLoader(),
+                new BuiltinDatatypeLibraryFactory(new DatatypeLibraryLoader())),
+                new SchemaPatternBuilder());
+    }
+
+    /**
+     *
+     * @param eh Error handler to receive errors while building the schema.
+     * @param datatypeLibraryFactory This is consulted to locate datatype
+     * libraries.
+     * @param pb Used to build patterns.
+     */
+    public SchemaBuilderImpl(ErrorHandler eh,
+            DatatypeLibraryFactory datatypeLibraryFactory,
+            SchemaPatternBuilder pb) {
+        this.parent = null;
+        this.eh = eh;
+        this.datatypeLibraryFactory = datatypeLibraryFactory;
+        this.pb = pb;
+        this.inheritNs = "";
+        this.openIncludes = null;
+    }
+
+    private SchemaBuilderImpl(String inheritNs,
+            String uri,
+            SchemaBuilderImpl parent) {
+        this.parent = parent;
+        this.eh = parent.eh;
+        this.datatypeLibraryFactory = parent.datatypeLibraryFactory;
+        this.pb = parent.pb;
+        this.inheritNs = inheritNs;
+        this.openIncludes = new OpenIncludes(uri, parent.openIncludes);
+    }
+
+    public NameClassBuilder getNameClassBuilder() {
+        return ncb;
+    }
+
+    public ParsedPattern makeChoice(List patterns, Location loc, Annotations anno)
+            throws BuildException {
+        if (patterns.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+        Pattern result = (Pattern) patterns.get(0);
+        for (int i = 1; i < patterns.size(); i++) {
+            result = pb.makeChoice(result, (Pattern) patterns.get(i));
+        }
+        return result;
+    }
+
+    public ParsedPattern makeInterleave(List patterns, Location loc, Annotations anno)
+            throws BuildException {
+        if (patterns.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+        Pattern result = (Pattern) patterns.get(0);
+        for (int i = 1; i < patterns.size(); i++) {
+            result = pb.makeInterleave(result, (Pattern) patterns.get(i));
+        }
+        return result;
+    }
+
+    public ParsedPattern makeGroup(List patterns, Location loc, Annotations anno)
+            throws BuildException {
+        if (patterns.isEmpty()) {
+            throw new IllegalArgumentException();
+        }
+        Pattern result = (Pattern) patterns.get(0);
+        for (int i = 1; i < patterns.size(); i++) {
+            result = pb.makeGroup(result, (Pattern) patterns.get(i));
+        }
+        return result;
+    }
+
+    public ParsedPattern makeOneOrMore(ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeOneOrMore((Pattern) p);
+    }
+
+    public ParsedPattern makeZeroOrMore(ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeZeroOrMore((Pattern) p);
+    }
+
+    public ParsedPattern makeOptional(ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeOptional((Pattern) p);
+    }
+
+    public ParsedPattern makeList(ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeList((Pattern) p, (Locator) loc);
+    }
+
+    public ParsedPattern makeMixed(ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeMixed((Pattern) p);
+    }
+
+    public ParsedPattern makeEmpty(Location loc, Annotations anno) {
+        return pb.makeEmpty();
+    }
+
+    public ParsedPattern makeNotAllowed(Location loc, Annotations anno) {
+        return pb.makeUnexpandedNotAllowed();
+    }
+
+    public ParsedPattern makeText(Location loc, Annotations anno) {
+        return pb.makeText();
+    }
+
+    public ParsedPattern makeErrorPattern() {
+        return pb.makeError();
+    }
+
+//  public ParsedNameClass makeErrorNameClass() {
+//    return new ErrorNameClass();
+//  }
+    public ParsedPattern makeAttribute(ParsedNameClass nc, ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeAttribute((NameClass) nc, (Pattern) p, (Locator) loc);
+    }
+
+    public ParsedPattern makeElement(ParsedNameClass nc, ParsedPattern p, Location loc, Annotations anno)
+            throws BuildException {
+        return pb.makeElement((NameClass) nc, (Pattern) p, (Locator) loc);
+    }
+
+    private class DummyDataPatternBuilder implements DataPatternBuilder {
+
+        public void addParam(String name, String value, Context context, String ns, Location loc, Annotations anno)
+                throws BuildException {
+        }
+
+        public ParsedPattern makePattern(Location loc, Annotations anno)
+                throws BuildException {
+            return pb.makeError();
+        }
+
+        public ParsedPattern makePattern(ParsedPattern except, Location loc, Annotations anno)
+                throws BuildException {
+            return pb.makeError();
+        }
+
+        public void annotation(ParsedElementAnnotation ea) {
+        }
+    }
+
+    private static class ValidationContextImpl implements ValidationContext {
+
+        private ValidationContext vc;
+        private String ns;
+
+        ValidationContextImpl(ValidationContext vc, String ns) {
+            this.vc = vc;
+            this.ns = ns.length() == 0 ? null : ns;
+        }
+
+        public String resolveNamespacePrefix(String prefix) {
+            return prefix.length() == 0 ? ns : vc.resolveNamespacePrefix(prefix);
+        }
+
+        public String getBaseUri() {
+            return vc.getBaseUri();
+        }
+
+        public boolean isUnparsedEntity(String entityName) {
+            return vc.isUnparsedEntity(entityName);
+        }
+
+        public boolean isNotation(String notationName) {
+            return vc.isNotation(notationName);
+        }
+    }
+
+    private class DataPatternBuilderImpl implements DataPatternBuilder {
+
+        private DatatypeBuilder dtb;
+
+        DataPatternBuilderImpl(DatatypeBuilder dtb) {
+            this.dtb = dtb;
+        }
+
+        public void addParam(String name, String value, Context context, String ns, Location loc, Annotations anno)
+                throws BuildException {
+            try {
+                dtb.addParameter(name, value, new ValidationContextImpl(context, ns));
+            } catch (DatatypeException e) {
+                String detail = e.getMessage();
+                int pos = e.getIndex();
+                String displayedParam;
+                if (pos == DatatypeException.UNKNOWN) {
+                    displayedParam = null;
+                } else {
+                    displayedParam = displayParam(value, pos);
+                }
+                if (displayedParam != null) {
+                    if (detail != null) {
+                        error("invalid_param_detail_display", detail, displayedParam, (Locator) loc);
+                    } else {
+                        error("invalid_param_display", displayedParam, (Locator) loc);
+                    }
+                } else if (detail != null) {
+                    error("invalid_param_detail", detail, (Locator) loc);
+                } else {
+                    error("invalid_param", (Locator) loc);
+                }
+            }
+        }
+
+        String displayParam(String value, int pos) {
+            if (pos < 0) {
+                pos = 0;
+            } else if (pos > value.length()) {
+                pos = value.length();
+            }
+            return localizer.message("display_param", value.substring(0, pos), value.substring(pos));
+        }
+
+        public ParsedPattern makePattern(Location loc, Annotations anno)
+                throws BuildException {
+            try {
+                return pb.makeData(dtb.createDatatype());
+            } catch (DatatypeException e) {
+                String detail = e.getMessage();
+                if (detail != null) {
+                    error("invalid_params_detail", detail, (Locator) loc);
+                } else {
+                    error("invalid_params", (Locator) loc);
+                }
+                return pb.makeError();
+            }
+        }
+
+        public ParsedPattern makePattern(ParsedPattern except, Location loc, Annotations anno)
+                throws BuildException {
+            try {
+                return pb.makeDataExcept(dtb.createDatatype(), (Pattern) except, (Locator) loc);
+            } catch (DatatypeException e) {
+                String detail = e.getMessage();
+                if (detail != null) {
+                    error("invalid_params_detail", detail, (Locator) loc);
+                } else {
+                    error("invalid_params", (Locator) loc);
+                }
+                return pb.makeError();
+            }
+        }
+
+        public void annotation(ParsedElementAnnotation ea) {
+        }
+    }
+
+    public DataPatternBuilder makeDataPatternBuilder(String datatypeLibrary, String type, Location loc)
+            throws BuildException {
+        DatatypeLibrary dl = datatypeLibraryFactory.createDatatypeLibrary(datatypeLibrary);
+        if (dl == null) {
+            error("unrecognized_datatype_library", datatypeLibrary, (Locator) loc);
+        } else {
+            try {
+                return new DataPatternBuilderImpl(dl.createDatatypeBuilder(type));
+            } catch (DatatypeException e) {
+                String detail = e.getMessage();
+                if (detail != null) {
+                    error("unsupported_datatype_detail", datatypeLibrary, type, detail, (Locator) loc);
+                } else {
+                    error("unrecognized_datatype", datatypeLibrary, type, (Locator) loc);
+                }
+            }
+        }
+        return new DummyDataPatternBuilder();
+    }
+
+    public ParsedPattern makeValue(String datatypeLibrary, String type, String value, Context context, String ns,
+            Location loc, Annotations anno) throws BuildException {
+        DatatypeLibrary dl = datatypeLibraryFactory.createDatatypeLibrary(datatypeLibrary);
+        if (dl == null) {
+            error("unrecognized_datatype_library", datatypeLibrary, (Locator) loc);
+        } else {
+            try {
+                DatatypeBuilder dtb = dl.createDatatypeBuilder(type);
+                try {
+                    Datatype dt = dtb.createDatatype();
+                    Object obj = dt.createValue(value, new ValidationContextImpl(context, ns));
+                    if (obj != null) {
+                        return pb.makeValue(dt, obj);
+                    }
+                    error("invalid_value", value, (Locator) loc);
+                } catch (DatatypeException e) {
+                    String detail = e.getMessage();
+                    if (detail != null) {
+                        error("datatype_requires_param_detail", detail, (Locator) loc);
+                    } else {
+                        error("datatype_requires_param", (Locator) loc);
+                    }
+                }
+            } catch (DatatypeException e) {
+                error("unrecognized_datatype", datatypeLibrary, type, (Locator) loc);
+            }
+        }
+        return pb.makeError();
+    }
+
+    static class GrammarImpl implements Grammar, Div, IncludedGrammar {
+
+        private final SchemaBuilderImpl sb;
+        private final Hashtable defines;
+        private final RefPattern startRef;
+        private final Scope parent;
+
+        private GrammarImpl(SchemaBuilderImpl sb, Scope parent) {
+            this.sb = sb;
+            this.parent = parent;
+            this.defines = new Hashtable();
+            this.startRef = new RefPattern(null);
+        }
+
+        protected GrammarImpl(SchemaBuilderImpl sb, GrammarImpl g) {
+            this.sb = sb;
+            parent = g.parent;
+            startRef = g.startRef;
+            defines = g.defines;
+        }
+
+        public ParsedPattern endGrammar(Location loc, Annotations anno) throws BuildException {
+            for (Enumeration e = defines.keys();
+                    e.hasMoreElements();) {
+                String name = (String) e.nextElement();
+                RefPattern rp = (RefPattern) defines.get(name);
+                if (rp.getPattern() == null) {
+                    sb.error("reference_to_undefined", name, rp.getRefLocator());
+                    rp.setPattern(sb.pb.makeError());
+                }
+            }
+            Pattern start = startRef.getPattern();
+            if (start == null) {
+                sb.error("missing_start_element", (Locator) loc);
+                start = sb.pb.makeError();
+            }
+            return start;
+        }
+
+        public void endDiv(Location loc, Annotations anno) throws BuildException {
+            // nothing to do
+        }
+
+        public ParsedPattern endIncludedGrammar(Location loc, Annotations anno) throws BuildException {
+            return null;
+        }
+
+        public void define(String name, GrammarSection.Combine combine, ParsedPattern pattern, Location loc, Annotations anno)
+                throws BuildException {
+            define(lookup(name), combine, pattern, loc);
+        }
+
+        private void define(RefPattern rp, GrammarSection.Combine combine, ParsedPattern pattern, Location loc)
+                throws BuildException {
+            switch (rp.getReplacementStatus()) {
+                case RefPattern.REPLACEMENT_KEEP:
+                    if (combine == null) {
+                        if (rp.isCombineImplicit()) {
+                            if (rp.getName() == null) {
+                                sb.error("duplicate_start", (Locator) loc);
+                            } else {
+                                sb.error("duplicate_define", rp.getName(), (Locator) loc);
+                            }
+                        } else {
+                            rp.setCombineImplicit();
+                        }
+                    } else {
+                        byte combineType = (combine == COMBINE_CHOICE ? RefPattern.COMBINE_CHOICE : RefPattern.COMBINE_INTERLEAVE);
+                        if (rp.getCombineType() != RefPattern.COMBINE_NONE
+                                && rp.getCombineType() != combineType) {
+                            if (rp.getName() == null) {
+                                sb.error("conflict_combine_start", (Locator) loc);
+                            } else {
+                                sb.error("conflict_combine_define", rp.getName(), (Locator) loc);
+                            }
+                        }
+                        rp.setCombineType(combineType);
+                    }
+                    Pattern p = (Pattern) pattern;
+                    if (rp.getPattern() == null) {
+                        rp.setPattern(p);
+                    } else if (rp.getCombineType() == RefPattern.COMBINE_INTERLEAVE) {
+                        rp.setPattern(sb.pb.makeInterleave(rp.getPattern(), p));
+                    } else {
+                        rp.setPattern(sb.pb.makeChoice(rp.getPattern(), p));
+                    }
+                    break;
+                case RefPattern.REPLACEMENT_REQUIRE:
+                    rp.setReplacementStatus(RefPattern.REPLACEMENT_IGNORE);
+                    break;
+                case RefPattern.REPLACEMENT_IGNORE:
+                    break;
+            }
+        }
+
+        public void topLevelAnnotation(ParsedElementAnnotation ea) throws BuildException {
+        }
+
+        public void topLevelComment(CommentList comments) throws BuildException {
+        }
+
+        private RefPattern lookup(String name) {
+            if (name == START) {
+                return startRef;
+            }
+            return lookup1(name);
+        }
+
+        private RefPattern lookup1(String name) {
+            RefPattern p = (RefPattern) defines.get(name);
+            if (p == null) {
+                p = new RefPattern(name);
+                defines.put(name, p);
+            }
+            return p;
+        }
+
+        public ParsedPattern makeRef(String name, Location loc, Annotations anno) throws BuildException {
+            RefPattern p = lookup1(name);
+            if (p.getRefLocator() == null && loc != null) {
+                p.setRefLocator((Locator) loc);
+            }
+            return p;
+        }
+
+        public ParsedPattern makeParentRef(String name, Location loc, Annotations anno) throws BuildException {
+            // TODO: do this check by the caller
+            if (parent == null) {
+                sb.error("parent_ref_outside_grammar", (Locator) loc);
+                return sb.makeErrorPattern();
+            }
+            return parent.makeRef(name, loc, anno);
+        }
+
+        public Div makeDiv() {
+            return this;
+        }
+
+        public Include makeInclude() {
+            return new IncludeImpl(sb, this);
+        }
+    }
+
+    static class Override {
+
+        Override(RefPattern prp, Override next) {
+            this.prp = prp;
+            this.next = next;
+        }
+        RefPattern prp;
+        Override next;
+        byte replacementStatus;
+    }
+
+    private static class IncludeImpl implements Include, Div {
+
+        private SchemaBuilderImpl sb;
+        private Override overrides;
+        private GrammarImpl grammar;
+
+        private IncludeImpl(SchemaBuilderImpl sb, GrammarImpl grammar) {
+            this.sb = sb;
+            this.grammar = grammar;
+        }
+
+        public void define(String name, GrammarSection.Combine combine, ParsedPattern pattern, Location loc, Annotations anno)
+                throws BuildException {
+            RefPattern rp = grammar.lookup(name);
+            overrides = new Override(rp, overrides);
+            grammar.define(rp, combine, pattern, loc);
+        }
+
+        public void endDiv(Location loc, Annotations anno) throws BuildException {
+            // nothing to do
+        }
+
+        public void topLevelAnnotation(ParsedElementAnnotation ea) throws BuildException {
+            // nothing to do
+        }
+
+        public void topLevelComment(CommentList comments) throws BuildException {
+        }
+
+        public Div makeDiv() {
+            return this;
+        }
+
+        public void endInclude(Parseable current, String uri, String ns,
+                Location loc, Annotations anno) throws BuildException {
+            for (OpenIncludes inc = sb.openIncludes;
+                    inc != null;
+                    inc = inc.parent) {
+                if (inc.uri.equals(uri)) {
+                    sb.error("recursive_include", uri, (Locator) loc);
+                    return;
+                }
+            }
+
+            for (Override o = overrides; o != null; o = o.next) {
+                o.replacementStatus = o.prp.getReplacementStatus();
+                o.prp.setReplacementStatus(RefPattern.REPLACEMENT_REQUIRE);
+            }
+            try {
+                SchemaBuilderImpl isb = new SchemaBuilderImpl(ns, uri, sb);
+                current.parseInclude(uri, isb, new GrammarImpl(isb, grammar), ns);
+                for (Override o = overrides; o != null; o = o.next) {
+                    if (o.prp.getReplacementStatus() == RefPattern.REPLACEMENT_REQUIRE) {
+                        if (o.prp.getName() == null) {
+                            sb.error("missing_start_replacement", (Locator) loc);
+                        } else {
+                            sb.error("missing_define_replacement", o.prp.getName(), (Locator) loc);
+                        }
+                    }
+                }
+            } catch (IllegalSchemaException e) {
+                sb.noteError();
+            } finally {
+                for (Override o = overrides; o != null; o = o.next) {
+                    o.prp.setReplacementStatus(o.replacementStatus);
+                }
+            }
+        }
+
+        public Include makeInclude() {
+            return null;
+        }
+    }
+
+    public Grammar makeGrammar(Scope parent) {
+        return new GrammarImpl(this, parent);
+    }
+
+    public ParsedPattern annotate(ParsedPattern p, Annotations anno) throws BuildException {
+        return p;
+    }
+
+    public ParsedPattern annotateAfter(ParsedPattern p, ParsedElementAnnotation e) throws BuildException {
+        return p;
+    }
+
+    public ParsedPattern commentAfter(ParsedPattern p, CommentList comments) throws BuildException {
+        return p;
+    }
+
+    public ParsedPattern makeExternalRef(Parseable current, String uri, String ns, Scope scope,
+            Location loc, Annotations anno)
+            throws BuildException {
+        for (OpenIncludes inc = openIncludes;
+                inc != null;
+                inc = inc.parent) {
+            if (inc.uri.equals(uri)) {
+                error("recursive_include", uri, (Locator) loc);
+                return pb.makeError();
+            }
+        }
+        try {
+            return current.parseExternal(uri, new SchemaBuilderImpl(ns, uri, this), scope, ns);
+        } catch (IllegalSchemaException e) {
+            noteError();
+            return pb.makeError();
+        }
+    }
+
+    public Location makeLocation(String systemId, int lineNumber, int columnNumber) {
+        return new LocatorImpl(systemId, lineNumber, columnNumber);
+    }
+
+    public Annotations makeAnnotations(CommentList comments, Context context) {
+        return this;
+    }
+
+    public ElementAnnotationBuilder makeElementAnnotationBuilder(String ns, String localName, String prefix,
+            Location loc, CommentList comments, Context context) {
+        return this;
+    }
+
+    public CommentList makeCommentList() {
+        return this;
+    }
+
+    public void addComment(String value, Location loc) throws BuildException {
+    }
+
+    public void addAttribute(String ns, String localName, String prefix, String value, Location loc) {
+        // nothing needed
+    }
+
+    public void addElement(ParsedElementAnnotation ea) {
+        // nothing needed
+    }
+
+    public void addComment(CommentList comments) throws BuildException {
+        // nothing needed
+    }
+
+    public void addLeadingComment(CommentList comments) throws BuildException {
+        // nothing needed
+    }
+
+    public ParsedElementAnnotation makeElementAnnotation() {
+        return null;
+    }
+
+    public void addText(String value, Location loc, CommentList comments) throws BuildException {
+    }
+
+    public boolean usesComments() {
+        return false;
+    }
+
+    private void error(SAXParseException message) throws BuildException {
+        noteError();
+        try {
+            if (eh != null) {
+                eh.error(message);
+            }
+        } catch (SAXException e) {
+            throw new BuildException(e);
+        }
+    }
+
+    private void error(String key, Locator loc) throws BuildException {
+        error(new SAXParseException(localizer.message(key), loc));
+    }
+
+    private void error(String key, String arg, Locator loc) throws BuildException {
+        error(new SAXParseException(localizer.message(key, arg), loc));
+    }
+
+    private void error(String key, String arg1, String arg2, Locator loc) throws BuildException {
+        error(new SAXParseException(localizer.message(key, arg1, arg2), loc));
+    }
+
+    private void error(String key, String arg1, String arg2, String arg3, Locator loc) throws BuildException {
+        error(new SAXParseException(localizer.message(key, new Object[]{arg1, arg2, arg3}), loc));
+    }
+
+    private void noteError() {
+        if (!hadError && parent != null) {
+            parent.noteError();
+        }
+        hadError = true;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/SchemaPatternBuilder.java

@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.nc.NameClass;
+import org.relaxng.datatype.Datatype;
+import org.xml.sax.Locator;
+
+public class SchemaPatternBuilder extends PatternBuilder {
+  private boolean idTypes;
+  private final Pattern unexpandedNotAllowed =
+        new NotAllowedPattern() {
+        @Override
+        boolean isNotAllowed() {
+            return false;
+        }
+        @Override
+        Pattern expand(SchemaPatternBuilder b) {
+            return b.makeNotAllowed();
+        }
+    };
+
+  private final TextPattern text = new TextPattern();
+  private final PatternInterner schemaInterner = new PatternInterner();
+
+  public SchemaPatternBuilder() { }
+
+  public boolean hasIdTypes() {
+    return idTypes;
+  }
+
+  Pattern makeElement(NameClass nameClass, Pattern content, Locator loc) {
+    Pattern p = new ElementPattern(nameClass, content, loc);
+    return schemaInterner.intern(p);
+  }
+
+  Pattern makeAttribute(NameClass nameClass, Pattern value, Locator loc) {
+    if (value == notAllowed)
+      return value;
+    Pattern p = new AttributePattern(nameClass, value, loc);
+    return schemaInterner.intern(p);
+  }
+
+  Pattern makeData(Datatype dt) {
+    noteDatatype(dt);
+    Pattern p = new DataPattern(dt);
+    return schemaInterner.intern(p);
+  }
+
+  Pattern makeDataExcept(Datatype dt, Pattern except, Locator loc) {
+    noteDatatype(dt);
+    Pattern p = new DataExceptPattern(dt, except, loc);
+    return schemaInterner.intern(p);
+  }
+
+  Pattern makeValue(Datatype dt, Object obj) {
+    noteDatatype(dt);
+    Pattern p = new ValuePattern(dt, obj);
+    return schemaInterner.intern(p);
+  }
+
+  Pattern makeText() {
+    return text;
+  }
+
+    @Override
+  Pattern makeOneOrMore(Pattern p) {
+    if (p == text)
+      return p;
+    return super.makeOneOrMore(p);
+  }
+
+  Pattern makeUnexpandedNotAllowed() {
+    return unexpandedNotAllowed;
+  }
+
+  Pattern makeError() {
+    Pattern p = new ErrorPattern();
+    return schemaInterner.intern(p);
+  }
+
+    @Override
+  Pattern makeChoice(Pattern p1, Pattern p2) {
+    if (p1 == notAllowed || p1 == p2)
+      return p2;
+    if (p2 == notAllowed)
+      return p1;
+    return super.makeChoice(p1, p2);
+  }
+
+  Pattern makeList(Pattern p, Locator loc) {
+    if (p == notAllowed)
+      return p;
+    Pattern p1 = new ListPattern(p, loc);
+    return schemaInterner.intern(p1);
+  }
+
+  Pattern makeMixed(Pattern p) {
+    return makeInterleave(text, p);
+  }
+
+  private void noteDatatype(Datatype dt) {
+    if (dt.getIdType() != Datatype.ID_TYPE_NULL)
+      idTypes = true;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/StringPattern.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+abstract class StringPattern extends Pattern {
+  StringPattern(int hc) {
+    super(false, DATA_CONTENT_TYPE, hc);
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/TextPattern.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+
+public class TextPattern extends Pattern {
+  TextPattern() {
+    super(true, MIXED_CONTENT_TYPE, TEXT_HASH_CODE);
+  }
+
+  boolean samePattern(Pattern other) {
+    return other instanceof TextPattern;
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitText();
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseText(this);
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case DATA_EXCEPT_CONTEXT:
+      throw new RestrictionViolationException("data_except_contains_text");
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_text");
+    case LIST_CONTEXT:
+      throw new RestrictionViolationException("list_contains_text");
+    }
+  }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/ValuePattern.java

@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary;
+
+import com.sun.xml.internal.rngom.binary.visitor.PatternFunction;
+import com.sun.xml.internal.rngom.binary.visitor.PatternVisitor;
+import org.relaxng.datatype.Datatype;
+
+public class ValuePattern extends StringPattern {
+  Object obj;
+  Datatype dt;
+
+  ValuePattern(Datatype dt, Object obj) {
+    super(combineHashCode(VALUE_HASH_CODE, obj.hashCode()));
+    this.dt = dt;
+    this.obj = obj;
+  }
+
+  boolean samePattern(Pattern other) {
+    if (getClass() != other.getClass())
+      return false;
+    if (!(other instanceof ValuePattern))
+      return false;
+    return (dt.equals(((ValuePattern)other).dt)
+            && dt.sameValue(obj, ((ValuePattern)other).obj));
+  }
+
+  public void accept(PatternVisitor visitor) {
+    visitor.visitValue(dt, obj);
+  }
+
+  public Object apply(PatternFunction f) {
+    return f.caseValue(this);
+  }
+
+    @Override
+  void checkRestrictions(int context, DuplicateAttributeDetector dad, Alphabet alpha)
+    throws RestrictionViolationException {
+    switch (context) {
+    case START_CONTEXT:
+      throw new RestrictionViolationException("start_contains_value");
+    }
+  }
+
+  Datatype getDatatype() {
+    return dt;
+  }
+
+  Object getValue() {
+    return obj;
+  }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/visitor/ChildElementFinder.java

@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary.visitor;
+
+import com.sun.xml.internal.rngom.binary.Pattern;
+import com.sun.xml.internal.rngom.nc.NameClass;
+
+import java.util.HashSet;
+import java.util.Set;
+
+/**
+ * Visits a pattern and creates a list of possible child elements.
+ *
+ * <p>
+ * One can use a similar technique to introspect a pattern.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class ChildElementFinder extends PatternWalker {
+
+    private final Set children = new HashSet();
+
+    /**
+     * Represents a child element.
+     */
+    public static class Element {
+        public final NameClass nc;
+        public final Pattern content;
+
+        public Element(NameClass nc, Pattern content) {
+            this.nc = nc;
+            this.content = content;
+        }
+
+        public boolean equals(Object o) {
+            if (this == o) return true;
+            if (!(o instanceof Element)) return false;
+
+            final Element element = (Element) o;
+
+            if (content != null ? !content.equals(element.content) : element.content != null) return false;
+            if (nc != null ? !nc.equals(element.nc) : element.nc != null) return false;
+
+            return true;
+        }
+
+        public int hashCode() {
+            int result;
+            result = (nc != null ? nc.hashCode() : 0);
+            result = 29 * result + (content != null ? content.hashCode() : 0);
+            return result;
+        }
+    }
+
+    /**
+     * Returns a set of {@link Element}.
+     */
+    public Set getChildren() {
+        return children;
+    }
+
+    public void visitElement(NameClass nc, Pattern content) {
+        children.add(new Element(nc,content));
+    }
+
+    public void visitAttribute(NameClass ns, Pattern value) {
+        // there will be no element inside attribute,
+        // so don't go in there.
+    }
+
+    public void visitList(Pattern p) {
+        // there will be no element inside a list,
+        // so don't go in there.
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/visitor/PatternFunction.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary.visitor;
+
+import com.sun.xml.internal.rngom.binary.AfterPattern;
+import com.sun.xml.internal.rngom.binary.AttributePattern;
+import com.sun.xml.internal.rngom.binary.ChoicePattern;
+import com.sun.xml.internal.rngom.binary.DataExceptPattern;
+import com.sun.xml.internal.rngom.binary.DataPattern;
+import com.sun.xml.internal.rngom.binary.ElementPattern;
+import com.sun.xml.internal.rngom.binary.EmptyPattern;
+import com.sun.xml.internal.rngom.binary.ErrorPattern;
+import com.sun.xml.internal.rngom.binary.GroupPattern;
+import com.sun.xml.internal.rngom.binary.InterleavePattern;
+import com.sun.xml.internal.rngom.binary.ListPattern;
+import com.sun.xml.internal.rngom.binary.NotAllowedPattern;
+import com.sun.xml.internal.rngom.binary.OneOrMorePattern;
+import com.sun.xml.internal.rngom.binary.RefPattern;
+import com.sun.xml.internal.rngom.binary.TextPattern;
+import com.sun.xml.internal.rngom.binary.ValuePattern;
+
+public interface PatternFunction {
+    Object caseEmpty(EmptyPattern p);
+    Object caseNotAllowed(NotAllowedPattern p);
+    Object caseError(ErrorPattern p);
+    Object caseGroup(GroupPattern p);
+    Object caseInterleave(InterleavePattern p);
+    Object caseChoice(ChoicePattern p);
+    Object caseOneOrMore(OneOrMorePattern p);
+    Object caseElement(ElementPattern p);
+    Object caseAttribute(AttributePattern p);
+    Object caseData(DataPattern p);
+    Object caseDataExcept(DataExceptPattern p);
+    Object caseValue(ValuePattern p);
+    Object caseText(TextPattern p);
+    Object caseList(ListPattern p);
+    Object caseRef(RefPattern p);
+    Object caseAfter(AfterPattern p);
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/visitor/PatternVisitor.java

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary.visitor;
+
+import com.sun.xml.internal.rngom.binary.Pattern;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import org.relaxng.datatype.Datatype;
+
+public interface PatternVisitor {
+    void visitEmpty();
+    void visitNotAllowed();
+    void visitError();
+    void visitAfter(Pattern p1, Pattern p2);
+    void visitGroup(Pattern p1, Pattern p2);
+    void visitInterleave(Pattern p1, Pattern p2);
+    void visitChoice(Pattern p1, Pattern p2);
+    void visitOneOrMore(Pattern p);
+    void visitElement(NameClass nc, Pattern content);
+    void visitAttribute(NameClass ns, Pattern value);
+    void visitData(Datatype dt);
+    void visitDataExcept(Datatype dt, Pattern except);
+    void visitValue(Datatype dt, Object obj);
+    void visitText();
+    void visitList(Pattern p);
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/binary/visitor/PatternWalker.java

@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.binary.visitor;
+
+import com.sun.xml.internal.rngom.binary.Pattern;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import org.relaxng.datatype.Datatype;
+
+/**
+ * Walks the pattern tree.
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class PatternWalker implements PatternVisitor {
+    public void visitEmpty() {
+    }
+
+    public void visitNotAllowed() {
+    }
+
+    public void visitError() {
+    }
+
+    public void visitGroup(Pattern p1, Pattern p2) {
+        visitBinary(p1, p2);
+    }
+
+    protected void visitBinary(Pattern p1, Pattern p2) {
+        p1.accept(this);
+        p2.accept(this);
+    }
+
+    public void visitInterleave(Pattern p1, Pattern p2) {
+        visitBinary(p1, p2);
+    }
+
+    public void visitChoice(Pattern p1, Pattern p2) {
+        visitBinary(p1, p2);
+    }
+
+    public void visitOneOrMore(Pattern p) {
+        p.accept(this);
+    }
+
+    public void visitElement(NameClass nc, Pattern content) {
+        content.accept(this);
+    }
+
+    public void visitAttribute(NameClass ns, Pattern value) {
+        value.accept(this);
+    }
+
+    public void visitData(Datatype dt) {
+    }
+
+    public void visitDataExcept(Datatype dt, Pattern except) {
+    }
+
+    public void visitValue(Datatype dt, Object obj) {
+    }
+
+    public void visitText() {
+    }
+
+    public void visitList(Pattern p) {
+        p.accept(this);
+    }
+
+    public void visitAfter(Pattern p1, Pattern p2) {
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/Annotation.java

@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.util.LocatorImpl;
+
+import javax.xml.namespace.QName;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+class Annotation implements Annotations<ElementWrapper,LocatorImpl,CommentListImpl> {
+
+    private final DAnnotation a = new DAnnotation();
+
+    public void addAttribute(String ns, String localName, String prefix, String value, LocatorImpl loc) throws BuildException {
+        a.attributes.put(new QName(ns,localName,prefix),
+            new DAnnotation.Attribute(ns,localName,prefix,value,loc));
+    }
+
+    public void addElement(ElementWrapper ea) throws BuildException {
+        a.contents.add(ea.element);
+    }
+
+    public void addComment(CommentListImpl comments) throws BuildException {
+    }
+
+    public void addLeadingComment(CommentListImpl comments) throws BuildException {
+    }
+
+    DAnnotation getResult() {
+        return a;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/CommentListImpl.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.CommentList;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.util.LocatorImpl;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+final class CommentListImpl implements CommentList<LocatorImpl> {
+    public void addComment(String value, LocatorImpl loc) throws BuildException {
+        // TODO
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DAnnotation.java

@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import org.xml.sax.Locator;
+import org.w3c.dom.Element;
+
+import javax.xml.namespace.QName;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Collections;
+
+/**
+ * Annotation.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DAnnotation {
+
+    /**
+     * Instance reserved to be empty.
+     */
+    static final DAnnotation EMPTY = new DAnnotation();
+
+    /**
+     * Keyed by QName.
+     */
+    final Map<QName,Attribute> attributes = new HashMap<QName,Attribute>();
+
+    /**
+     * List of nested elements.
+     */
+    final List<Element> contents = new ArrayList<Element>();
+
+    /**
+     * Attribute.
+     */
+    public static class Attribute {
+        private final String ns;
+        private final String localName;
+        private final String prefix;
+
+        private String value;
+        private Locator loc;
+
+        public Attribute(String ns, String localName, String prefix) {
+            this.ns = ns;
+            this.localName = localName;
+            this.prefix = prefix;
+        }
+
+        public Attribute(String ns, String localName, String prefix, String value, Locator loc) {
+            this.ns = ns;
+            this.localName = localName;
+            this.prefix = prefix;
+            this.value = value;
+            this.loc = loc;
+        }
+
+        /**
+         * Gets the namespace URI of this attribute.
+         *
+         * @return
+         *      can be empty (to represent the default namespace), but never null.
+         */
+        public String getNs() {
+            return ns;
+        }
+
+        /**
+         * Gets the local name of this attribute.
+         *
+         * @return
+         *      always non-null.
+         */
+        public String getLocalName() {
+            return localName;
+        }
+
+        /**
+         * Gets the prefix of thie attribute.
+         *
+         * @return
+         *      null if this attribute didn't have a prefix.
+         */
+        public String getPrefix() {
+            return prefix;
+        }
+
+        /**
+         * Gets the attribute value.
+         *
+         * @return
+         *      never null.
+         */
+        public String getValue() {
+            return value;
+        }
+
+        /**
+         * Gets the location in the source schema file where this annotation was present.
+         *
+         * @return
+         *      never null.
+         */
+        public Locator getLoc() {
+            return loc;
+        }
+    }
+
+    /**
+     * Gets the attribute of a given name.
+     *
+     * @param nsUri
+     *      can be empty but must not be null.
+     * @return
+     *      null if no such attribute is found.
+     */
+    public Attribute getAttribute( String nsUri, String localName ) {
+        return getAttribute(new QName(nsUri,localName));
+    }
+
+    public Attribute getAttribute( QName n ) {
+        return attributes.get(n);
+    }
+
+    /**
+     * Gets the read-only view of all the attributes.
+     *
+     * @return
+     *      can be empty but never null.
+     *      the returned map is read-only.
+     */
+    public Map<QName,Attribute> getAttributes() {
+        return Collections.unmodifiableMap(attributes);
+    }
+
+    /**
+     * Gets the read-only view of all the child elements of this annotation.
+     *
+     * @return
+     *      can be empty but never null.
+     *      the returned list is read-only.
+     */
+    public List<Element> getChildren() {
+        return Collections.unmodifiableList(contents);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DAttributePattern.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.nc.NameClass;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DAttributePattern extends DXmlTokenPattern {
+    public DAttributePattern(NameClass name) {
+        super(name);
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onAttribute(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DChoicePattern.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * <choice> pattern.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DChoicePattern extends DContainerPattern {
+    public boolean isNullable() {
+        for( DPattern p=firstChild(); p!=null; p=p.next )
+            if(p.isNullable())
+                return true;
+        return false;
+    }
+    public <V> V accept( DPatternVisitor<V> visitor ) {
+        return visitor.onChoice(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DContainerPattern.java

@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import java.util.Iterator;
+
+
+/**
+ * A pattern that can contain other patterns.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public abstract class DContainerPattern extends DPattern implements Iterable<DPattern> {
+    private DPattern head;
+    private DPattern tail;
+
+    public DPattern firstChild() {
+        return head;
+    }
+
+    public DPattern lastChild() {
+        return tail;
+    }
+
+    public int countChildren() {
+        int i=0;
+        for( DPattern p=firstChild(); p!=null; p=p.next)
+            i++;
+        return i;
+    }
+
+    public Iterator<DPattern> iterator() {
+        return new Iterator<DPattern>() {
+            DPattern next = head;
+            public boolean hasNext() {
+                return next!=null;
+            }
+
+            public DPattern next() {
+                DPattern r = next;
+                next = next.next;
+                return r;
+            }
+
+            public void remove() {
+                throw new UnsupportedOperationException();
+            }
+        };
+    }
+
+    void add( DPattern child ) {
+        if(tail==null) {
+            child.prev = child.next = null;
+            head = tail = child;
+        } else {
+            child.prev = tail;
+            tail.next = child;
+            child.next = null;
+            tail = child;
+        }
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DDataPattern.java

@@ -0,0 +1,156 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.parse.Context;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DDataPattern extends DPattern {
+    DPattern except;
+
+    String datatypeLibrary;
+    String type;
+
+    final List<Param> params = new ArrayList<Param>();
+
+    /**
+     * Parameter to a data pattern.
+     */
+    public final class Param {
+        String name;
+        String value;
+        Context context;
+        String ns;
+        Location loc;
+        Annotation anno;
+
+        public Param(String name, String value, Context context, String ns, Location loc, Annotation anno) {
+            this.name = name;
+            this.value = value;
+            this.context = context;
+            this.ns = ns;
+            this.loc = loc;
+            this.anno = anno;
+        }
+
+        public String getName() {
+            return name;
+        }
+
+        public String getValue() {
+            return value;
+        }
+
+        public Context getContext() {
+            return context;
+        }
+
+        public String getNs() {
+            return ns;
+        }
+
+        public Location getLoc() {
+            return loc;
+        }
+
+        public Annotation getAnno() {
+            return anno;
+        }
+    }
+
+    /**
+     * Gets the datatype library URI.
+     *
+     * @return
+     *      Can be empty (which represents the built-in datatypes), but never null.
+     */
+    public String getDatatypeLibrary() {
+        return datatypeLibrary;
+    }
+
+    /**
+     * Gets the datatype name, such as "int" or "token".
+     *
+     * @return
+     *      never null.
+     */
+    public String getType() {
+        return type;
+    }
+
+    /**
+     * Gets the parameters of this &lt;data pattern.
+     *
+     * @return
+     *      can be empty but never null.
+     */
+    public List<Param> getParams() {
+        return params;
+    }
+
+    /**
+     * Gets the pattern that reprsents the &lt;except> child of this data pattern.
+     *
+     * @return null if not exist.
+     */
+    public DPattern getExcept() {
+        return except;
+    }
+
+    public boolean isNullable() {
+        return false;
+    }
+
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onData(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DDefine.java

@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DDefine {
+    private final String name;
+
+    private DPattern pattern;
+    private Boolean nullable;
+    DAnnotation annotation;
+
+    public DDefine(String name) {
+        this.name = name;
+    }
+
+    public DPattern getPattern() {
+        return pattern;
+    }
+
+    public DAnnotation getAnnotation() {
+        if(annotation==null)
+            return DAnnotation.EMPTY;
+        return annotation;
+    }
+
+    public void setPattern(DPattern pattern) {
+        this.pattern = pattern;
+        this.nullable = null;
+    }
+
+    /**
+     * Gets the name of the pattern block.
+     */
+    public String getName() {
+        return name;
+    }
+
+    public boolean isNullable() {
+        if(nullable==null)
+            nullable = pattern.isNullable()?Boolean.TRUE:Boolean.FALSE;
+        return nullable.booleanValue();
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DElementPattern.java

@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.nc.NameClass;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DElementPattern extends DXmlTokenPattern {
+    public DElementPattern(NameClass name) {
+        super(name);
+    }
+
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onElement(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DEmptyPattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DEmptyPattern extends DPattern {
+    public boolean isNullable() {
+        return true;
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onEmpty(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DGrammarPattern.java

@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+/**
+ * <grammar> pattern, which is a collection of named patterns.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DGrammarPattern extends DPattern implements Iterable<DDefine> {
+    private final Map<String,DDefine> patterns = new HashMap<String,DDefine>();
+
+    DPattern start;
+
+    /**
+     * Gets the start pattern.
+     */
+    public DPattern getStart() {
+        return start;
+    }
+
+    /**
+     * Gets the named pattern by its name.
+     *
+     * @return
+     *      null if not found.
+     */
+    public DDefine get( String name ) {
+        return patterns.get(name);
+    }
+
+    DDefine getOrAdd( String name ) {
+        if(patterns.containsKey(name)) {
+            return get(name);
+        } else {
+            DDefine d = new DDefine(name);
+            patterns.put(name,d);
+            return d;
+        }
+    }
+
+    /**
+     * Iterates all the {@link DDefine}s in this grammar.
+     */
+    public Iterator<DDefine> iterator() {
+        return patterns.values().iterator();
+    }
+
+    public boolean isNullable() {
+        return start.isNullable();
+    }
+
+    public <V> V accept( DPatternVisitor<V> visitor ) {
+        return visitor.onGrammar(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DGroupPattern.java

@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DGroupPattern extends DContainerPattern {
+    public boolean isNullable() {
+        for( DPattern p=firstChild(); p!=null; p=p.next )
+            if(!p.isNullable())
+                return false;
+        return true;
+    }
+    public <V> V accept( DPatternVisitor<V> visitor ) {
+        return visitor.onGroup(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DInterleavePattern.java

@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DInterleavePattern extends DContainerPattern {
+    public boolean isNullable() {
+        for( DPattern p=firstChild(); p!=null; p=p.next )
+            if(!p.isNullable())
+                return false;
+        return true;
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onInterleave(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DListPattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DListPattern extends DUnaryPattern {
+    public boolean isNullable() {
+        return getChild().isNullable();
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onList(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DMixedPattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DMixedPattern extends DUnaryPattern {
+    public boolean isNullable() {
+        return getChild().isNullable();
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onMixed(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DNotAllowedPattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DNotAllowedPattern extends DPattern {
+    public boolean isNullable() {
+        return false;
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onNotAllowed(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DOMPrinter.java

@@ -0,0 +1,195 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import org.w3c.dom.Attr;
+import org.w3c.dom.CDATASection;
+import org.w3c.dom.Comment;
+import org.w3c.dom.Document;
+import org.w3c.dom.DocumentFragment;
+import org.w3c.dom.Element;
+import org.w3c.dom.EntityReference;
+import org.w3c.dom.NamedNodeMap;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.w3c.dom.ProcessingInstruction;
+import org.w3c.dom.Text;
+
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+
+/**
+ * Printer of DOM to XML using StAX {@link XMLStreamWriter}.
+ *
+ * @author <A href="mailto:demakov@ispras.ru">Alexey Demakov</A>
+ */
+class DOMPrinter {
+    protected XMLStreamWriter out;
+
+    public DOMPrinter(XMLStreamWriter out) {
+        this.out = out;
+    }
+
+    public void print(Node node) throws XMLStreamException {
+        switch (node.getNodeType()) {
+        case Node.DOCUMENT_NODE:
+            visitDocument((Document) node);
+            break;
+        case Node.DOCUMENT_FRAGMENT_NODE:
+            visitDocumentFragment((DocumentFragment) node);
+            break;
+        case Node.ELEMENT_NODE:
+            visitElement((Element) node);
+            break;
+        case Node.TEXT_NODE:
+            visitText((Text) node);
+            break;
+        case Node.CDATA_SECTION_NODE:
+            visitCDATASection((CDATASection) node);
+            break;
+        case Node.PROCESSING_INSTRUCTION_NODE:
+            visitProcessingInstruction((ProcessingInstruction) node);
+            break;
+        case Node.ENTITY_REFERENCE_NODE:
+            visitReference((EntityReference) node);
+            break;
+        case Node.COMMENT_NODE:
+            visitComment((Comment) node);
+            break;
+        case Node.DOCUMENT_TYPE_NODE:
+            break;
+        case Node.ATTRIBUTE_NODE:
+        case Node.ENTITY_NODE:
+        default:
+            throw new XMLStreamException("Unexpected DOM Node Type "
+                + node.getNodeType()
+            );
+        }
+    }
+
+    protected void visitChildren(Node node)
+        throws XMLStreamException {
+        NodeList nodeList = node.getChildNodes();
+        if (nodeList != null) {
+            for (int i = 0; i < nodeList.getLength(); i++) {
+                print(nodeList.item(i));
+            }
+        }
+    }
+
+    protected void visitDocument(Document document)
+        throws XMLStreamException {
+        out.writeStartDocument();
+        print(document.getDocumentElement());
+        out.writeEndDocument();
+    }
+
+    protected void visitDocumentFragment(DocumentFragment documentFragment)
+        throws XMLStreamException {
+        visitChildren(documentFragment);
+    }
+
+    protected void visitElement(Element node)
+        throws XMLStreamException {
+        out.writeStartElement(node.getPrefix()
+            , node.getLocalName()
+            , node.getNamespaceURI()
+        );
+        NamedNodeMap attrs = node.getAttributes();
+        for (int i = 0; i < attrs.getLength(); i++) {
+            visitAttr((Attr) attrs.item(i));
+        }
+        visitChildren(node);
+        out.writeEndElement();
+    }
+
+    protected void visitAttr(Attr node)
+        throws XMLStreamException {
+        String name = node.getLocalName();
+        if (name.equals("xmlns")) {
+            out.writeDefaultNamespace(node.getNamespaceURI());
+        } else {
+            String prefix = node.getPrefix();
+            if (prefix != null && prefix.equals("xmlns")) {
+                out.writeNamespace(prefix, node.getNamespaceURI());
+            } else if (prefix != null) {
+                out.writeAttribute(prefix
+                    , node.getNamespaceURI()
+                    , name
+                    , node.getNodeValue()
+                );
+            } else {
+                out.writeAttribute(node.getNamespaceURI()
+                        , name
+                        , node.getNodeValue());
+            }
+        }
+    }
+
+    protected void visitComment(Comment comment) throws XMLStreamException {
+        out.writeComment(comment.getData());
+    }
+
+    protected void visitText(Text node) throws XMLStreamException {
+        out.writeCharacters(node.getNodeValue());
+    }
+
+    protected void visitCDATASection(CDATASection cdata) throws XMLStreamException {
+        out.writeCData(cdata.getNodeValue());
+    }
+
+    protected void visitProcessingInstruction(ProcessingInstruction processingInstruction)
+        throws XMLStreamException {
+        out.writeProcessingInstruction(processingInstruction.getNodeName()
+            , processingInstruction.getData()
+        );
+    }
+
+    protected void visitReference(EntityReference entityReference)
+        throws XMLStreamException {
+        visitChildren(entityReference);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DOneOrMorePattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DOneOrMorePattern extends DUnaryPattern {
+    public boolean isNullable() {
+        return getChild().isNullable();
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onOneOrMore(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DOptionalPattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DOptionalPattern extends DUnaryPattern {
+    public boolean isNullable() {
+        return true;
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onOptional(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DPattern.java

@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.parse.Parseable;
+import org.xml.sax.Locator;
+
+/**
+ * Base class of all the patterns.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public abstract class DPattern implements ParsedPattern {
+
+    Locator location;
+    DAnnotation annotation;
+    /**
+     * Used to chain the child patterns in a doubly-linked list.
+     */
+    DPattern next;
+    DPattern prev;
+
+    /**
+     * Returns where the pattern is defined in the source code.
+     */
+    public Locator getLocation() {
+        return location;
+    }
+
+    /**
+     * Returns the annotation associated with it.
+     *
+     * @return may be empty, but never be null.
+     */
+    public DAnnotation getAnnotation() {
+        if (annotation == null) {
+            return DAnnotation.EMPTY;
+        }
+        return annotation;
+    }
+
+    /**
+     * Returns true if this pattern is nullable.
+     *
+     * A nullable pattern is a pattern that can match the empty sequence.
+     */
+    public abstract boolean isNullable();
+
+    public abstract <V> V accept(DPatternVisitor<V> visitor);
+
+    /**
+     * Creates a {@link Parseable} object that reparses this pattern.
+     */
+    public Parseable createParseable() {
+        return new PatternParseable(this);
+    }
+
+    /**
+     * Returns true if this is {@link DElementPattern}.
+     */
+    public final boolean isElement() {
+        return this instanceof DElementPattern;
+    }
+
+    /**
+     * Returns true if this is {@link DAttributePattern}.
+     */
+    public final boolean isAttribute() {
+        return this instanceof DAttributePattern;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DPatternVisitor.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public interface DPatternVisitor<V> {
+    V onAttribute( DAttributePattern p );
+    V onChoice( DChoicePattern p );
+    V onData( DDataPattern p );
+    V onElement( DElementPattern p );
+    V onEmpty( DEmptyPattern p );
+    V onGrammar( DGrammarPattern p );
+    V onGroup( DGroupPattern p );
+    V onInterleave( DInterleavePattern p );
+    V onList( DListPattern p );
+    V onMixed( DMixedPattern p );
+    V onNotAllowed( DNotAllowedPattern p );
+    V onOneOrMore( DOneOrMorePattern p );
+    V onOptional( DOptionalPattern p );
+    V onRef( DRefPattern p );
+    V onText( DTextPattern p );
+    V onValue( DValuePattern p );
+    V onZeroOrMore( DZeroOrMorePattern p );
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DPatternWalker.java

@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DPatternWalker implements DPatternVisitor<Void> {
+    public Void onAttribute(DAttributePattern p) {
+        return onXmlToken(p);
+    }
+
+    protected Void onXmlToken(DXmlTokenPattern p) {
+        return onUnary(p);
+    }
+
+    public Void onChoice(DChoicePattern p) {
+        return onContainer(p);
+    }
+
+    protected Void onContainer(DContainerPattern p) {
+        for( DPattern c=p.firstChild(); c!=null; c=c.next )
+            c.accept(this);
+        return null;
+    }
+
+    public Void onData(DDataPattern p) {
+        return null;
+    }
+
+    public Void onElement(DElementPattern p) {
+        return onXmlToken(p);
+    }
+
+    public Void onEmpty(DEmptyPattern p) {
+        return null;
+    }
+
+    public Void onGrammar(DGrammarPattern p) {
+        return p.getStart().accept(this);
+    }
+
+    public Void onGroup(DGroupPattern p) {
+        return onContainer(p);
+    }
+
+    public Void onInterleave(DInterleavePattern p) {
+        return onContainer(p);
+    }
+
+    public Void onList(DListPattern p) {
+        return onUnary(p);
+    }
+
+    public Void onMixed(DMixedPattern p) {
+        return onUnary(p);
+    }
+
+    public Void onNotAllowed(DNotAllowedPattern p) {
+        return null;
+    }
+
+    public Void onOneOrMore(DOneOrMorePattern p) {
+        return onUnary(p);
+    }
+
+    public Void onOptional(DOptionalPattern p) {
+        return onUnary(p);
+    }
+
+    public Void onRef(DRefPattern p) {
+        return p.getTarget().getPattern().accept(this);
+    }
+
+    public Void onText(DTextPattern p) {
+        return null;
+    }
+
+    public Void onValue(DValuePattern p) {
+        return null;
+    }
+
+    public Void onZeroOrMore(DZeroOrMorePattern p) {
+        return onUnary(p);
+    }
+
+    protected Void onUnary(DUnaryPattern p) {
+        return p.getChild().accept(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DRefPattern.java

@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DRefPattern extends DPattern {
+    private final DDefine target;
+
+    public DRefPattern(DDefine target) {
+        this.target = target;
+    }
+
+    public boolean isNullable() {
+        return target.isNullable();
+    }
+
+    /**
+     * Gets the {@link DDefine} that this block refers to.
+     */
+    public DDefine getTarget() {
+        return target;
+    }
+
+    /**
+     * Gets the name of the target.
+     */
+    public String getName() {
+        return target.getName();
+    }
+
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onRef(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DSchemaBuilderImpl.java

@@ -0,0 +1,233 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.DataPatternBuilder;
+import com.sun.xml.internal.rngom.ast.builder.ElementAnnotationBuilder;
+import com.sun.xml.internal.rngom.ast.builder.Grammar;
+import com.sun.xml.internal.rngom.ast.builder.NameClassBuilder;
+import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
+import com.sun.xml.internal.rngom.ast.builder.Scope;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.util.LocatorImpl;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import com.sun.xml.internal.rngom.nc.NameClassBuilderImpl;
+import com.sun.xml.internal.rngom.parse.Context;
+import com.sun.xml.internal.rngom.parse.IllegalSchemaException;
+import com.sun.xml.internal.rngom.parse.Parseable;
+import org.w3c.dom.Document;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import java.util.List;
+
+/**
+ * Parses as {@link Parseable} into a {@link DPattern}.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DSchemaBuilderImpl implements SchemaBuilder
+    <NameClass,DPattern,ElementWrapper,LocatorImpl,Annotation,CommentListImpl> {
+
+    private final NameClassBuilder ncb = new NameClassBuilderImpl();
+
+    /**
+     * Used to parse annotations.
+     */
+    private final Document dom;
+
+    public DSchemaBuilderImpl() {
+        try {
+            DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
+            dbf.setNamespaceAware(true);
+            this.dom = dbf.newDocumentBuilder().newDocument();
+        } catch (ParserConfigurationException e) {
+            // impossible
+            throw new InternalError(e.getMessage());
+        }
+    }
+
+    public NameClassBuilder getNameClassBuilder() throws BuildException {
+        return ncb;
+    }
+
+    static  DPattern wrap( DPattern p, LocatorImpl loc, Annotation anno ) {
+        p.location = loc;
+        if(anno!=null)
+            p.annotation = anno.getResult();
+        return p;
+    }
+
+    static DContainerPattern addAll( DContainerPattern parent, List<DPattern> children) {
+        for (DPattern c : children)
+            parent.add(c);
+        return parent;
+    }
+
+    static DUnaryPattern addBody( DUnaryPattern parent, ParsedPattern _body, LocatorImpl loc ) {
+        parent.setChild( (DPattern)_body );
+        return parent;
+    }
+
+    public DPattern makeChoice(List<DPattern> patterns, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addAll(new DChoicePattern(),patterns),loc,anno);
+    }
+
+    public DPattern makeInterleave(List<DPattern> patterns, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addAll(new DInterleavePattern(),patterns),loc,anno);
+    }
+
+    public DPattern makeGroup(List<DPattern> patterns, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addAll(new DGroupPattern(),patterns),loc,anno);
+    }
+
+    public DPattern makeOneOrMore(DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DOneOrMorePattern(),p,loc),loc,anno);
+    }
+
+    public DPattern makeZeroOrMore(DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DZeroOrMorePattern(),p,loc),loc,anno);
+    }
+
+    public DPattern makeOptional(DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DOptionalPattern(),p,loc),loc,anno);
+    }
+
+    public DPattern makeList(DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DListPattern(),p,loc),loc,anno);
+    }
+
+    public DPattern makeMixed(DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DMixedPattern(),p,loc),loc,anno);
+    }
+
+    public DPattern makeEmpty(LocatorImpl loc, Annotation anno) {
+        return wrap(new DEmptyPattern(),loc,anno);
+    }
+
+    public DPattern makeNotAllowed(LocatorImpl loc, Annotation anno) {
+        return wrap(new DNotAllowedPattern(),loc,anno);
+    }
+
+    public DPattern makeText(LocatorImpl loc, Annotation anno) {
+        return wrap(new DTextPattern(),loc,anno);
+    }
+
+    public DPattern makeAttribute(NameClass nc, DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DAttributePattern(nc),p,loc),loc,anno);
+    }
+
+    public DPattern makeElement(NameClass nc, DPattern p, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(addBody(new DElementPattern(nc),p,loc),loc,anno);
+    }
+
+    public DataPatternBuilder makeDataPatternBuilder(String datatypeLibrary, String type, LocatorImpl loc) throws BuildException {
+        return new DataPatternBuilderImpl(datatypeLibrary,type,loc);
+    }
+
+    public DPattern makeValue(String datatypeLibrary, String type, String value, Context c, String ns, LocatorImpl loc, Annotation anno) throws BuildException {
+        return wrap(new DValuePattern(datatypeLibrary,type,value,c.copy(),ns),loc,anno);
+    }
+
+    public Grammar makeGrammar(Scope parent) {
+        return new GrammarBuilderImpl(new DGrammarPattern(),parent,this);
+    }
+
+    public DPattern annotate(DPattern p, Annotation anno) throws BuildException {
+        // TODO: not sure when this is used
+        return p;
+    }
+
+    public DPattern annotateAfter(DPattern p, ElementWrapper e) throws BuildException {
+        // TODO
+        return p;
+    }
+
+    public DPattern commentAfter(DPattern p, CommentListImpl comments) throws BuildException {
+        // TODO
+        return p;
+    }
+
+    public DPattern makeExternalRef(Parseable current, String uri, String ns,
+                                    Scope<DPattern, ElementWrapper, LocatorImpl, Annotation, CommentListImpl> scope, LocatorImpl loc, Annotation anno) throws BuildException, IllegalSchemaException {
+        // TODO
+        return null;
+    }
+
+    public LocatorImpl makeLocation(String systemId, int lineNumber, int columnNumber) {
+        return new LocatorImpl(systemId,lineNumber,columnNumber);
+    }
+
+    public Annotation makeAnnotations(CommentListImpl comments, Context context) {
+        return new Annotation();
+    }
+
+    public ElementAnnotationBuilder makeElementAnnotationBuilder(String ns, String localName, String prefix, LocatorImpl loc, CommentListImpl comments, Context context) {
+        String qname;
+        if(prefix==null)
+            qname = localName;
+        else
+            qname = prefix+':'+localName;
+        return new ElementAnnotationBuilderImpl(dom.createElementNS(ns,qname));
+    }
+
+    public CommentListImpl makeCommentList() {
+        return null;
+    }
+
+    public DPattern makeErrorPattern() {
+        return new DNotAllowedPattern();
+    }
+
+    public boolean usesComments() {
+        return false;
+    }
+
+    public DPattern expandPattern(DPattern p) throws BuildException, IllegalSchemaException {
+        return p;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DTextPattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DTextPattern extends DPattern {
+    public boolean isNullable() {
+        return true;
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onText(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DUnaryPattern.java

@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public abstract class DUnaryPattern extends DPattern {
+    private DPattern child;
+
+    public DPattern getChild() {
+        return child;
+    }
+
+    public void setChild(DPattern child) {
+        this.child = child;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DValuePattern.java

@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.parse.Context;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DValuePattern extends DPattern {
+    private String datatypeLibrary;
+    private String type;
+    private String value;
+    private Context context;
+    private String ns;
+
+    public DValuePattern(String datatypeLibrary, String type, String value, Context context, String ns) {
+        this.datatypeLibrary = datatypeLibrary;
+        this.type = type;
+        this.value = value;
+        this.context = context;
+        this.ns = ns;
+    }
+
+    public String getDatatypeLibrary() {
+        return datatypeLibrary;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public Context getContext() {
+        return context;
+    }
+
+    public String getNs() {
+        return ns;
+    }
+
+    public boolean isNullable() {
+        return false;
+    }
+
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onValue(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DXMLPrinter.java

@@ -0,0 +1,600 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import java.util.List;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
+import com.sun.xml.internal.rngom.ast.util.CheckingSchemaBuilder;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import com.sun.xml.internal.rngom.nc.NameClassVisitor;
+import com.sun.xml.internal.rngom.nc.SimpleNameClass;
+import com.sun.xml.internal.rngom.parse.Parseable;
+import com.sun.xml.internal.rngom.parse.compact.CompactParseable;
+import com.sun.xml.internal.rngom.parse.xml.SAXParseable;
+import com.sun.xml.internal.rngom.xml.util.WellKnownNamespaces;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+import org.xml.sax.helpers.DefaultHandler;
+
+/**
+ * Printer of RELAX NG digested model to XML using StAX {@link XMLStreamWriter}.
+ *
+ * @author <A href="mailto:demakov@ispras.ru">Alexey Demakov</A>
+ */
+public class DXMLPrinter {
+    protected XMLStreamWriter out;
+    protected String indentStep = "\t";
+    protected String newLine = System.getProperty("line.separator");
+    protected int indent;
+    protected boolean afterEnd = false;
+    protected DXMLPrinterVisitor visitor;
+    protected NameClassXMLPrinterVisitor ncVisitor;
+    protected DOMPrinter domPrinter;
+
+    /**
+     * @param out Output stream.
+     */
+    public DXMLPrinter(XMLStreamWriter out) {
+        this.out = out;
+        this.visitor = new DXMLPrinterVisitor();
+        this.ncVisitor = new NameClassXMLPrinterVisitor();
+        this.domPrinter = new DOMPrinter(out);
+    }
+
+    /**
+     * Prints grammar enclosed by start/end document.
+     *
+     * @param grammar
+     * @throws XMLStreamException
+     */
+    public void printDocument(DGrammarPattern grammar) throws XMLStreamException {
+        try {
+            visitor.startDocument();
+            visitor.on(grammar);
+            visitor.endDocument();
+        } catch (XMLWriterException e) {
+            if (e.getCause() instanceof XMLStreamException) {
+                throw (XMLStreamException) e.getCause();
+            } else {
+                throw new XMLStreamException(e);
+            }
+        }
+    }
+
+    /**
+     * Prints XML fragment for the given pattern.
+     *
+     * @throws XMLStreamException
+     */
+    public void print(DPattern pattern) throws XMLStreamException {
+        try {
+            pattern.accept(visitor);
+        } catch (XMLWriterException e) {
+            if (e.getCause() instanceof XMLStreamException) {
+                throw (XMLStreamException) e.getCause();
+            } else {
+                throw new XMLStreamException(e);
+            }
+        }
+    }
+
+    /**
+     * Prints XML fragment for the given name class.
+     *
+     * @throws XMLStreamException
+     */
+    public void print(NameClass nc) throws XMLStreamException {
+        try {
+            nc.accept(ncVisitor);
+        } catch (XMLWriterException e) {
+            if (e.getCause() instanceof XMLStreamException) {
+                throw (XMLStreamException) e.getCause();
+            } else {
+                throw new XMLStreamException(e);
+            }
+        }
+    }
+
+    public void print(Node node) throws XMLStreamException {
+        domPrinter.print(node);
+    }
+
+    protected class XMLWriterException extends RuntimeException {
+        protected XMLWriterException(Throwable cause) {
+            super(cause);
+        }
+    }
+
+    protected class XMLWriter {
+        protected void newLine() {
+            try {
+                out.writeCharacters(newLine);
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        protected void indent() {
+            try {
+                for (int i = 0; i < indent; i++) {
+                    out.writeCharacters(indentStep);
+                }
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void startDocument() {
+            try {
+                out.writeStartDocument();
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void endDocument() {
+            try {
+                out.writeEndDocument();
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public final void start(String element) {
+            try {
+                newLine();
+                indent();
+                out.writeStartElement(element);
+                indent++;
+                afterEnd = false;
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void end() {
+            try {
+                indent--;
+                if (afterEnd) {
+                    newLine();
+                    indent();
+                }
+                out.writeEndElement();
+                afterEnd = true;
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void attr(String prefix, String ns, String name, String value) {
+            try {
+                out.writeAttribute(prefix, ns, name, value);
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void attr(String name, String value) {
+            try {
+                out.writeAttribute(name, value);
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void ns(String prefix, String uri) {
+            try {
+                out.writeNamespace(prefix, uri);
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+
+        public void body(String text) {
+            try {
+                out.writeCharacters(text);
+                afterEnd = false;
+            } catch (XMLStreamException e) {
+                throw new XMLWriterException(e);
+            }
+        }
+    }
+
+    protected class DXMLPrinterVisitor extends XMLWriter implements DPatternVisitor<Void> {
+        protected void on(DPattern p) {
+            p.accept(this);
+        }
+
+        protected void unwrapGroup(DPattern p) {
+            if (p instanceof DGroupPattern && p.getAnnotation() == DAnnotation.EMPTY) {
+                for (DPattern d : (DGroupPattern) p) {
+                    on(d);
+                }
+            } else {
+                on(p);
+            }
+        }
+
+        protected void unwrapChoice(DPattern p) {
+            if (p instanceof DChoicePattern && p.getAnnotation() == DAnnotation.EMPTY) {
+                for (DPattern d : (DChoicePattern) p) {
+                    on(d);
+                }
+            } else {
+                on(p);
+            }
+        }
+
+        protected void on(NameClass nc) {
+            if (nc instanceof SimpleNameClass) {
+                QName qname = ((SimpleNameClass) nc).name;
+                String name = qname.getLocalPart();
+                if (!qname.getPrefix().equals("")) name = qname.getPrefix() + ":";
+                attr("name", name);
+            } else {
+                nc.accept(ncVisitor);
+            }
+        }
+
+        protected void on(DAnnotation ann) {
+            if (ann == DAnnotation.EMPTY) return;
+            for (DAnnotation.Attribute attr : ann.getAttributes().values()) {
+                attr(attr.getPrefix(), attr.getNs(), attr.getLocalName(), attr.getValue());
+            }
+            for (Element elem : ann.getChildren()) {
+                try {
+                    newLine();
+                    indent();
+                    print(elem);
+                }
+                catch (XMLStreamException e) {
+                    throw new XMLWriterException(e);
+                }
+            }
+        }
+
+        public Void onAttribute(DAttributePattern p) {
+            start("attribute");
+            on(p.getName());
+            on(p.getAnnotation());
+            DPattern child = p.getChild();
+            // do not print default value
+            if (!(child instanceof DTextPattern)) {
+                on(p.getChild());
+            }
+            end();
+            return null;
+        }
+
+        public Void onChoice(DChoicePattern p) {
+            start("choice");
+            on(p.getAnnotation());
+            for (DPattern d : p) {
+                on(d);
+            }
+            end();
+            return null;
+        }
+
+        public Void onData(DDataPattern p) {
+            List<DDataPattern.Param> params = p.getParams();
+            DPattern except = p.getExcept();
+            start("data");
+            attr("datatypeLibrary", p.getDatatypeLibrary());
+            attr("type", p.getType());
+            on(p.getAnnotation());
+            for (DDataPattern.Param param : params) {
+                start("param");
+                attr("ns", param.getNs());
+                attr("name", param.getName());
+                body(param.getValue());
+                end();
+            }
+            if (except != null) {
+                start("except");
+                unwrapChoice(except);
+                end();
+            }
+            end();
+            return null;
+        }
+
+        public Void onElement(DElementPattern p) {
+            start("element");
+            on(p.getName());
+            on(p.getAnnotation());
+            unwrapGroup(p.getChild());
+            end();
+            return null;
+        }
+
+        public Void onEmpty(DEmptyPattern p) {
+            start("empty");
+            on(p.getAnnotation());
+            end();
+            return null;
+        }
+
+        public Void onGrammar(DGrammarPattern p) {
+            start("grammar");
+            ns(null, WellKnownNamespaces.RELAX_NG);
+            on(p.getAnnotation());
+            start("start");
+            on(p.getStart());
+            end();
+            for (DDefine d : p) {
+                start("define");
+                attr("name", d.getName());
+                on(d.getAnnotation());
+                unwrapGroup(d.getPattern());
+                end();
+            }
+            end();
+            return null;
+        }
+
+        public Void onGroup(DGroupPattern p) {
+            start("group");
+            on(p.getAnnotation());
+            for (DPattern d : p) {
+                on(d);
+            }
+            end();
+            return null;
+        }
+
+        public Void onInterleave(DInterleavePattern p) {
+            start("interleave");
+            on(p.getAnnotation());
+            for (DPattern d : p) {
+                on(d);
+            }
+            end();
+            return null;
+        }
+
+        public Void onList(DListPattern p) {
+            start("list");
+            on(p.getAnnotation());
+            unwrapGroup(p.getChild());
+            end();
+            return null;
+        }
+
+        public Void onMixed(DMixedPattern p) {
+            start("mixed");
+            on(p.getAnnotation());
+            unwrapGroup(p.getChild());
+            end();
+            return null;
+        }
+
+        public Void onNotAllowed(DNotAllowedPattern p) {
+            start("notAllowed");
+            on(p.getAnnotation());
+            end();
+            return null;
+        }
+
+        public Void onOneOrMore(DOneOrMorePattern p) {
+            start("oneOrMore");
+            on(p.getAnnotation());
+            unwrapGroup(p.getChild());
+            end();
+            return null;
+        }
+
+        public Void onOptional(DOptionalPattern p) {
+            start("optional");
+            on(p.getAnnotation());
+            unwrapGroup(p.getChild());
+            end();
+            return null;
+        }
+
+        public Void onRef(DRefPattern p) {
+            start("ref");
+            attr("name", p.getName());
+            on(p.getAnnotation());
+            end();
+            return null;
+        }
+
+        public Void onText(DTextPattern p) {
+            start("text");
+            on(p.getAnnotation());
+            end();
+            return null;
+        }
+
+        public Void onValue(DValuePattern p) {
+            start("value");
+            if (!p.getNs().equals("")) attr("ns", p.getNs());
+            attr("datatypeLibrary", p.getDatatypeLibrary());
+            attr("type", p.getType());
+            on(p.getAnnotation());
+            body(p.getValue());
+            end();
+            return null;
+        }
+
+        public Void onZeroOrMore(DZeroOrMorePattern p) {
+            start("zeroOrMore");
+            on(p.getAnnotation());
+            unwrapGroup(p.getChild());
+            end();
+            return null;
+        }
+    }
+
+    protected class NameClassXMLPrinterVisitor extends XMLWriter implements NameClassVisitor<Void> {
+        public Void visitChoice(NameClass nc1, NameClass nc2) {
+            // TODO: flatten nested choices
+            start("choice");
+            nc1.accept(this);
+            nc2.accept(this);
+            end();
+            return null;
+        }
+
+        public Void visitNsName(String ns) {
+            start("nsName");
+            attr("ns", ns);
+            end();
+            return null;
+        }
+
+        public Void visitNsNameExcept(String ns, NameClass nc) {
+            start("nsName");
+            attr("ns", ns);
+            start("except");
+            nc.accept(this);
+            end();
+            end();
+            return null;
+        }
+
+        public Void visitAnyName() {
+            start("anyName");
+            end();
+            return null;
+        }
+
+        public Void visitAnyNameExcept(NameClass nc) {
+            start("anyName");
+            start("except");
+            nc.accept(this);
+            end();
+            end();
+            return null;
+        }
+
+        public Void visitName(QName name) {
+            start("name");
+            if (!name.getPrefix().equals("")) {
+                body(name.getPrefix() + ":");
+            }
+            body(name.getLocalPart());
+            end();
+            return null;
+        }
+
+        public Void visitNull() {
+            throw new UnsupportedOperationException("visitNull");
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+        Parseable p;
+
+        ErrorHandler eh = new DefaultHandler() {
+            @Override
+            public void error(SAXParseException e) throws SAXException {
+                throw e;
+            }
+        };
+
+        // the error handler passed to Parseable will receive parsing errors.
+        String path = new File(args[0]).toURL().toString();
+        if (args[0].endsWith(".rng")) {
+            p = new SAXParseable(new InputSource(path), eh);
+        } else {
+            p = new CompactParseable(new InputSource(path), eh);
+        }
+
+        // the error handler passed to CheckingSchemaBuilder will receive additional
+        // errors found during the RELAX NG restrictions check.
+        // typically you'd want to pass in the same error handler,
+        // as there's really no distinction between those two kinds of errors.
+        SchemaBuilder sb = new CheckingSchemaBuilder(new DSchemaBuilderImpl(), eh);
+        try {
+            // run the parser
+            DGrammarPattern grammar = (DGrammarPattern) p.parse(sb);
+            OutputStream out = new FileOutputStream(args[1]);
+            XMLOutputFactory factory = XMLOutputFactory.newInstance();
+            factory.setProperty("javax.xml.stream.isRepairingNamespaces", Boolean.TRUE);
+            XMLStreamWriter output = factory.createXMLStreamWriter(out);
+            DXMLPrinter printer = new DXMLPrinter(output);
+            printer.printDocument(grammar);
+            output.close();
+            out.close();
+        } catch (BuildException e) {
+            if (e.getCause() instanceof SAXParseException) {
+                SAXParseException se = (SAXParseException) e.getCause();
+                System.out.println("("
+                    + se.getLineNumber()
+                    + ","
+                    + se.getColumnNumber()
+                    + "): "
+                    + se.getMessage());
+                return;
+            } else
+                // I found that Crimson doesn't show the proper stack trace
+                // when a RuntimeException happens inside a SchemaBuilder.
+                // the following code shows the actual exception that happened.
+                if (e.getCause() instanceof SAXException) {
+                    SAXException se = (SAXException) e.getCause();
+                    if (se.getException() != null)
+                        se.getException().printStackTrace();
+                }
+            throw e;
+        }
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DXmlTokenPattern.java

@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.nc.NameClass;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public abstract class DXmlTokenPattern extends DUnaryPattern {
+    private final NameClass name;
+
+    public DXmlTokenPattern(NameClass name) {
+        this.name = name;
+    }
+
+    /**
+     * Gets the name class of this element/attribute.
+     */
+    public NameClass getName() {
+        return name;
+    }
+
+    public final boolean isNullable() {
+        return false;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DZeroOrMorePattern.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class DZeroOrMorePattern extends DUnaryPattern {
+    public boolean isNullable() {
+        return true;
+    }
+    public Object accept( DPatternVisitor visitor ) {
+        return visitor.onZeroOrMore(this);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/DataPatternBuilderImpl.java

@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.DataPatternBuilder;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.parse.Context;
+import org.xml.sax.Locator;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+final class DataPatternBuilderImpl implements DataPatternBuilder {
+
+    private final DDataPattern p;
+
+    public DataPatternBuilderImpl(String datatypeLibrary, String type, Location loc) {
+        p = new DDataPattern();
+        p.location = (Locator)loc;
+        p.datatypeLibrary = datatypeLibrary;
+        p.type = type;
+    }
+
+    public void addParam(String name, String value, Context context, String ns, Location loc, Annotations anno) throws BuildException {
+        p.params.add(p.new Param(name,value,context.copy(),ns,loc,(Annotation)anno));
+    }
+
+    public void annotation(ParsedElementAnnotation ea) {
+        // TODO
+    }
+
+    public ParsedPattern makePattern(Location loc, Annotations anno) throws BuildException {
+        return makePattern(null,loc,anno);
+    }
+
+    public ParsedPattern makePattern(ParsedPattern except, Location loc, Annotations anno) throws BuildException {
+        p.except = (DPattern)except;
+        if (anno!=null) {
+            p.annotation = ((Annotation)anno).getResult();
+        }
+        return p;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/ElementAnnotationBuilderImpl.java

@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.CommentList;
+import com.sun.xml.internal.rngom.ast.builder.ElementAnnotationBuilder;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import org.w3c.dom.Element;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+class ElementAnnotationBuilderImpl implements ElementAnnotationBuilder {
+
+    private final Element e;
+
+    public ElementAnnotationBuilderImpl(Element e) {
+        this.e = e;
+    }
+
+
+    public void addText(String value, Location loc, CommentList comments) throws BuildException {
+        e.appendChild(e.getOwnerDocument().createTextNode(value));
+    }
+
+    public ParsedElementAnnotation makeElementAnnotation() throws BuildException {
+        return new ElementWrapper(e);
+    }
+
+    public void addAttribute(String ns, String localName, String prefix, String value, Location loc) throws BuildException {
+        e.setAttributeNS(ns,localName,value);
+    }
+
+    public void addElement(ParsedElementAnnotation ea) throws BuildException {
+        e.appendChild(((ElementWrapper)ea).element);
+    }
+
+    public void addComment(CommentList comments) throws BuildException {
+    }
+
+    public void addLeadingComment(CommentList comments) throws BuildException {
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/ElementWrapper.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import org.w3c.dom.Element;
+
+/**
+ * @author Kohsuke Kawaguchi
+ */
+final class ElementWrapper implements ParsedElementAnnotation {
+    final Element element;
+
+    public ElementWrapper(Element e) {
+        this.element = e;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/GrammarBuilderImpl.java

@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.CommentList;
+import com.sun.xml.internal.rngom.ast.builder.Div;
+import com.sun.xml.internal.rngom.ast.builder.Grammar;
+import com.sun.xml.internal.rngom.ast.builder.Include;
+import com.sun.xml.internal.rngom.ast.builder.Scope;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.ast.util.LocatorImpl;
+import org.w3c.dom.Element;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+class GrammarBuilderImpl implements Grammar, Div {
+
+    protected final DGrammarPattern grammar;
+
+    protected final Scope parent;
+
+    protected final DSchemaBuilderImpl sb;
+
+    /**
+     * Additional top-level element annotations.
+     * Can be null.
+     */
+    private List<Element> additionalElementAnnotations;
+
+    public GrammarBuilderImpl(DGrammarPattern p, Scope parent, DSchemaBuilderImpl sb) {
+        this.grammar = p;
+        this.parent = parent;
+        this.sb = sb;
+    }
+
+    public ParsedPattern endGrammar(Location loc, Annotations anno) throws BuildException {
+        // Harshit : Fixed possible NPE and issue in handling of annotations
+        if (anno != null) {
+            if (grammar.annotation != null) {
+                grammar.annotation.contents.addAll(((Annotation) anno).getResult().contents);
+            }
+        }
+        return grammar;
+    }
+
+    public void endDiv(Location loc, Annotations anno) throws BuildException {
+    }
+
+    public void define(String name, Combine combine, ParsedPattern pattern, Location loc, Annotations anno) throws BuildException {
+        if(name==START) {
+            grammar.start = (DPattern)pattern;
+        } else {
+            // TODO: handle combine
+            DDefine d = grammar.getOrAdd(name);
+            d.setPattern( (DPattern) pattern );
+            if (anno!=null) {
+                d.annotation = ((Annotation)anno).getResult();
+            }
+        }
+    }
+
+    public void topLevelAnnotation(ParsedElementAnnotation ea) throws BuildException {
+        // Harshit : Fixed issue in handling of annotations
+        if (additionalElementAnnotations==null) {
+            additionalElementAnnotations = new ArrayList<Element>();
+        }
+        additionalElementAnnotations.add(((ElementWrapper)ea).element);
+        if (grammar.annotation==null) {
+            grammar.annotation = new DAnnotation();
+        }
+        grammar.annotation.contents.addAll(additionalElementAnnotations);
+    }
+
+    public void topLevelComment(CommentList comments) throws BuildException {
+    }
+
+    public Div makeDiv() {
+        return this;
+    }
+
+    public Include makeInclude() {
+        return new IncludeImpl(grammar,parent,sb);
+    }
+
+    public ParsedPattern makeParentRef(String name, Location loc, Annotations anno) throws BuildException {
+        return parent.makeRef(name,loc,anno);
+    }
+
+    public ParsedPattern makeRef(String name, Location loc, Annotations anno) throws BuildException {
+        return DSchemaBuilderImpl.wrap( new DRefPattern(grammar.getOrAdd(name)), (LocatorImpl)loc, (Annotation)anno );
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/IncludeImpl.java

@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.Include;
+import com.sun.xml.internal.rngom.ast.builder.IncludedGrammar;
+import com.sun.xml.internal.rngom.ast.builder.Scope;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.parse.IllegalSchemaException;
+import com.sun.xml.internal.rngom.parse.Parseable;
+
+import java.util.HashSet;
+import java.util.Set;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+final class IncludeImpl extends GrammarBuilderImpl implements Include {
+
+    private Set overridenPatterns = new HashSet();
+    private boolean startOverriden = false;
+
+    public IncludeImpl(DGrammarPattern p, Scope parent, DSchemaBuilderImpl sb) {
+        super(p, parent, sb);
+    }
+
+    @Override
+    public void define(String name, Combine combine, ParsedPattern pattern, Location loc, Annotations anno) throws BuildException {
+        super.define(name, combine, pattern, loc, anno);
+        if(name==START)
+            startOverriden = true;
+        else
+            overridenPatterns.add(name);
+    }
+
+    public void endInclude(Parseable current, String uri, String ns, Location loc, Annotations anno) throws BuildException, IllegalSchemaException {
+        current.parseInclude(uri,sb,new IncludedGrammarImpl(grammar,parent,sb),ns);
+    }
+
+    private class IncludedGrammarImpl extends GrammarBuilderImpl implements IncludedGrammar {
+        public IncludedGrammarImpl(DGrammarPattern p, Scope parent, DSchemaBuilderImpl sb) {
+            super(p, parent, sb);
+        }
+
+        @Override
+        public void define(String name, Combine combine, ParsedPattern pattern, Location loc, Annotations anno) throws BuildException {
+            // check for overridden pattern
+            if(name==START) {
+                if(startOverriden)
+                    return;
+            } else {
+                if(overridenPatterns.contains(name))
+                    return;
+            }
+            // otherwise define
+            super.define(name, combine, pattern, loc, anno);
+        }
+
+        public ParsedPattern endIncludedGrammar(Location loc, Annotations anno) throws BuildException {
+            return null;
+        }
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/Main.java

@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
+import com.sun.xml.internal.rngom.ast.util.CheckingSchemaBuilder;
+import com.sun.xml.internal.rngom.parse.Parseable;
+import com.sun.xml.internal.rngom.parse.compact.CompactParseable;
+import com.sun.xml.internal.rngom.parse.xml.SAXParseable;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+import org.xml.sax.helpers.DefaultHandler;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class Main {
+    public static void main(String[] args) throws Exception {
+        Parseable p;
+
+        ErrorHandler eh = new DefaultHandler() {
+            @Override
+            public void error(SAXParseException e) throws SAXException {
+                throw e;
+            }
+        };
+
+        // the error handler passed to Parseable will receive parsing errors.
+        if(args[0].endsWith(".rng"))
+            p = new SAXParseable(new InputSource(args[0]),eh);
+        else
+            p = new CompactParseable(new InputSource(args[0]),eh);
+
+        // the error handler passed to CheckingSchemaBuilder will receive additional
+        // errors found during the RELAX NG restrictions check.
+        // typically you'd want to pass in the same error handler,
+        // as there's really no distinction between those two kinds of errors.
+        SchemaBuilder sb = new CheckingSchemaBuilder(new DSchemaBuilderImpl(),eh);
+        try {
+            // run the parser
+            p.parse(sb);
+        } catch( BuildException e ) {
+            // I found that Crimson doesn't show the proper stack trace
+            // when a RuntimeException happens inside a SchemaBuilder.
+            // the following code shows the actual exception that happened.
+            if( e.getCause() instanceof SAXException ) {
+                SAXException se = (SAXException) e.getCause();
+                if(se.getException()!=null)
+                    se.getException().printStackTrace();
+            }
+            throw e;
+        }
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/digested/PatternParseable.java

@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.digested;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.IncludedGrammar;
+import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
+import com.sun.xml.internal.rngom.ast.builder.Scope;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedNameClass;
+import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
+import com.sun.xml.internal.rngom.nc.NameClass;
+import com.sun.xml.internal.rngom.parse.Parseable;
+import org.xml.sax.Locator;
+
+import java.util.List;
+import java.util.ArrayList;
+
+/**
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+final class PatternParseable implements Parseable {
+    private final DPattern pattern;
+
+    public PatternParseable(DPattern p) {
+        this.pattern = p;
+    }
+
+    public ParsedPattern parse(SchemaBuilder sb) throws BuildException {
+        return (ParsedPattern)pattern.accept(new Parser(sb));
+    }
+
+    public ParsedPattern parseInclude(String uri, SchemaBuilder f, IncludedGrammar g, String inheritedNs) throws BuildException {
+        throw new UnsupportedOperationException();
+    }
+
+    public ParsedPattern parseExternal(String uri, SchemaBuilder f, Scope s, String inheritedNs) throws BuildException {
+        throw new UnsupportedOperationException();
+    }
+
+
+    private static class Parser implements DPatternVisitor<ParsedPattern> {
+        private final SchemaBuilder sb;
+
+        public Parser(SchemaBuilder sb) {
+            this.sb = sb;
+        }
+
+        private Annotations parseAnnotation(DPattern p) {
+            // TODO
+            return null;
+        }
+
+        private Location parseLocation(DPattern p) {
+            Locator l = p.getLocation();
+            return sb.makeLocation(l.getSystemId(),l.getLineNumber(),l.getColumnNumber());
+        }
+
+        private ParsedNameClass parseNameClass(NameClass name) {
+            // TODO: reparse the name class
+            return name;
+        }
+
+
+
+        public ParsedPattern onAttribute(DAttributePattern p) {
+            return sb.makeAttribute(
+                parseNameClass(p.getName()),
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onChoice(DChoicePattern p) {
+            List<ParsedPattern> kids = new ArrayList<ParsedPattern>();
+            for( DPattern c=p.firstChild(); c!=null; c=c.next )
+                kids.add( (ParsedPattern)c.accept(this) );
+            return sb.makeChoice(kids,parseLocation(p),null);
+        }
+
+        public ParsedPattern onData(DDataPattern p) {
+            // TODO
+            return null;
+        }
+
+        public ParsedPattern onElement(DElementPattern p) {
+            return sb.makeElement(
+                parseNameClass(p.getName()),
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onEmpty(DEmptyPattern p) {
+            return sb.makeEmpty(
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onGrammar(DGrammarPattern p) {
+            // TODO
+            return null;
+        }
+
+        public ParsedPattern onGroup(DGroupPattern p) {
+            List<ParsedPattern> kids = new ArrayList<ParsedPattern>();
+            for( DPattern c=p.firstChild(); c!=null; c=c.next )
+                kids.add( (ParsedPattern)c.accept(this) );
+            return sb.makeGroup(kids,parseLocation(p),null);
+        }
+
+        public ParsedPattern onInterleave(DInterleavePattern p) {
+            List<ParsedPattern> kids = new ArrayList<ParsedPattern>();
+            for( DPattern c=p.firstChild(); c!=null; c=c.next )
+                kids.add( (ParsedPattern)c.accept(this) );
+            return sb.makeInterleave(kids,parseLocation(p),null);
+        }
+
+        public ParsedPattern onList(DListPattern p) {
+            return sb.makeList(
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onMixed(DMixedPattern p) {
+            return sb.makeMixed(
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onNotAllowed(DNotAllowedPattern p) {
+            return sb.makeNotAllowed(
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onOneOrMore(DOneOrMorePattern p) {
+            return sb.makeOneOrMore(
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onOptional(DOptionalPattern p) {
+            return sb.makeOptional(
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onRef(DRefPattern p) {
+            // TODO
+            return null;
+        }
+
+        public ParsedPattern onText(DTextPattern p) {
+            return sb.makeText(
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onValue(DValuePattern p) {
+            return sb.makeValue(
+                p.getDatatypeLibrary(),
+                p.getType(),
+                p.getValue(),
+                p.getContext(),
+                p.getNs(),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+
+        public ParsedPattern onZeroOrMore(DZeroOrMorePattern p) {
+            return sb.makeZeroOrMore(
+                (ParsedPattern)p.getChild().accept(this),
+                parseLocation(p),
+                parseAnnotation(p) );
+        }
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/CachedDatatypeLibraryFactory.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt;
+
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+
+/**
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class CachedDatatypeLibraryFactory implements DatatypeLibraryFactory {
+
+    private String lastUri;
+    private DatatypeLibrary lastLib;
+
+    private final DatatypeLibraryFactory core;
+
+    public CachedDatatypeLibraryFactory( DatatypeLibraryFactory core ) {
+        this.core = core;
+    }
+
+    public DatatypeLibrary createDatatypeLibrary(String namespaceURI) {
+        if( lastUri==namespaceURI )
+            return lastLib;
+
+        lastUri = namespaceURI;
+        lastLib = core.createDatatypeLibrary(namespaceURI);
+        return lastLib;
+    }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/CascadingDatatypeLibraryFactory.java

@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt;
+
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+
+/**
+ *
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class CascadingDatatypeLibraryFactory implements DatatypeLibraryFactory {
+    private final DatatypeLibraryFactory factory1;
+    private final DatatypeLibraryFactory factory2;
+
+    public CascadingDatatypeLibraryFactory( DatatypeLibraryFactory factory1, DatatypeLibraryFactory factory2) {
+        this.factory1 = factory1;
+        this.factory2 = factory2;
+    }
+
+    public DatatypeLibrary createDatatypeLibrary(String namespaceURI) {
+        DatatypeLibrary lib = factory1.createDatatypeLibrary(namespaceURI);
+        if(lib==null)
+            lib = factory2.createDatatypeLibrary(namespaceURI);
+        return lib;
+    }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/DoNothingDatatypeLibraryFactoryImpl.java

@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt;
+
+import org.relaxng.datatype.DatatypeLibraryFactory;
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.Datatype;
+import org.relaxng.datatype.DatatypeBuilder;
+import org.relaxng.datatype.DatatypeException;
+import org.relaxng.datatype.ValidationContext;
+import org.relaxng.datatype.DatatypeStreamingValidator;
+import org.relaxng.datatype.helpers.StreamingValidatorImpl;
+
+/**
+ * {@link DatatypeLibraryFactory} implementation
+ * that returns a dummy {@link Datatype}.
+ *
+ * @author Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public final class DoNothingDatatypeLibraryFactoryImpl implements DatatypeLibraryFactory {
+    public DatatypeLibrary createDatatypeLibrary(String s) {
+        return new DatatypeLibrary() {
+
+            public Datatype createDatatype(String s) throws DatatypeException {
+                return createDatatypeBuilder(s).createDatatype();
+            }
+
+            public DatatypeBuilder createDatatypeBuilder(String s) throws DatatypeException {
+                return new DatatypeBuilder() {
+                    public void addParameter(String s, String s1, ValidationContext validationContext) throws DatatypeException {
+                    }
+
+                    public Datatype createDatatype() throws DatatypeException {
+                        return new Datatype() {
+
+                            public boolean isValid(String s, ValidationContext validationContext) {
+                                return false;
+                            }
+
+                            public void checkValid(String s, ValidationContext validationContext) throws DatatypeException {
+                            }
+
+                            public DatatypeStreamingValidator createStreamingValidator(ValidationContext validationContext) {
+                                return new StreamingValidatorImpl(this,validationContext);
+                            }
+
+                            public Object createValue(String s, ValidationContext validationContext) {
+                                return null;
+                            }
+
+                            public boolean sameValue(Object o, Object o1) {
+                                return false;
+                            }
+
+                            public int valueHashCode(Object o) {
+                                return 0;
+                            }
+
+                            public int getIdType() {
+                                return ID_TYPE_NULL;
+                            }
+
+                            public boolean isContextDependent() {
+                                return false;
+                            }
+                        };
+                    }
+                };
+            }
+        };
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/builtin/BuiltinDatatypeBuilder.java

@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt.builtin;
+
+import org.relaxng.datatype.Datatype;
+import org.relaxng.datatype.DatatypeBuilder;
+import org.relaxng.datatype.DatatypeException;
+import org.relaxng.datatype.ValidationContext;
+
+import com.sun.xml.internal.rngom.util.Localizer;
+
+class BuiltinDatatypeBuilder implements DatatypeBuilder {
+  private final Datatype dt;
+
+  private static final Localizer localizer = new Localizer(BuiltinDatatypeBuilder.class);
+
+  BuiltinDatatypeBuilder(Datatype dt) {
+    this.dt = dt;
+  }
+
+  public void addParameter(String name,
+                           String value,
+                           ValidationContext context) throws DatatypeException {
+    throw new DatatypeException(localizer.message("builtin_param"));
+  }
+
+  public Datatype createDatatype() {
+    return dt;
+  }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/builtin/BuiltinDatatypeLibrary.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt.builtin;
+
+import org.relaxng.datatype.Datatype;
+import org.relaxng.datatype.DatatypeBuilder;
+import org.relaxng.datatype.DatatypeException;
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+
+import com.sun.xml.internal.rngom.xml.util.WellKnownNamespaces;
+
+public class BuiltinDatatypeLibrary implements DatatypeLibrary {
+    private final DatatypeLibraryFactory factory;
+    private DatatypeLibrary xsdDatatypeLibrary = null;
+
+    BuiltinDatatypeLibrary(DatatypeLibraryFactory factory) {
+        this.factory = factory;
+    }
+
+    public DatatypeBuilder createDatatypeBuilder(String type)
+        throws DatatypeException {
+        xsdDatatypeLibrary =
+            factory.createDatatypeLibrary(
+                WellKnownNamespaces.XML_SCHEMA_DATATYPES);
+        if (xsdDatatypeLibrary == null)
+            throw new DatatypeException();
+
+        if (type.equals("string") || type.equals("token")) {
+            return new BuiltinDatatypeBuilder(
+                xsdDatatypeLibrary.createDatatype(type));
+        }
+        throw new DatatypeException();
+    }
+    public Datatype createDatatype(String type) throws DatatypeException {
+        return createDatatypeBuilder(type).createDatatype();
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/builtin/BuiltinDatatypeLibraryFactory.java

@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt.builtin;
+
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+
+import com.sun.xml.internal.rngom.xml.util.WellKnownNamespaces;
+
+/**
+ * {@link DatatypeLibraryFactory} for
+ * RELAX NG Built-in datatype library and compatibility datatype library.
+ */
+public class BuiltinDatatypeLibraryFactory implements DatatypeLibraryFactory {
+    private final DatatypeLibrary builtinDatatypeLibrary;
+    private final DatatypeLibrary compatibilityDatatypeLibrary;
+    /**
+     * Target of delegation.
+     */
+    private final DatatypeLibraryFactory core;
+
+    public BuiltinDatatypeLibraryFactory( DatatypeLibraryFactory coreFactory ) {
+        builtinDatatypeLibrary = new BuiltinDatatypeLibrary(coreFactory);
+        compatibilityDatatypeLibrary = new CompatibilityDatatypeLibrary(coreFactory);
+        this.core = coreFactory;
+    }
+
+    public DatatypeLibrary createDatatypeLibrary(String uri) {
+        if (uri.equals(""))
+            return builtinDatatypeLibrary;
+        if (uri.equals(WellKnownNamespaces.RELAX_NG_COMPATIBILITY_DATATYPES))
+            return compatibilityDatatypeLibrary;
+        return core.createDatatypeLibrary(uri);
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/dt/builtin/CompatibilityDatatypeLibrary.java

@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.dt.builtin;
+
+import org.relaxng.datatype.Datatype;
+import org.relaxng.datatype.DatatypeBuilder;
+import org.relaxng.datatype.DatatypeException;
+import org.relaxng.datatype.DatatypeLibrary;
+import org.relaxng.datatype.DatatypeLibraryFactory;
+import com.sun.xml.internal.rngom.xml.util.WellKnownNamespaces;
+
+class CompatibilityDatatypeLibrary implements DatatypeLibrary {
+    private final DatatypeLibraryFactory factory;
+    private DatatypeLibrary xsdDatatypeLibrary = null;
+
+    CompatibilityDatatypeLibrary(DatatypeLibraryFactory factory) {
+        this.factory = factory;
+    }
+
+    public DatatypeBuilder createDatatypeBuilder(String type)
+        throws DatatypeException {
+        if (type.equals("ID")
+            || type.equals("IDREF")
+            || type.equals("IDREFS")) {
+            if (xsdDatatypeLibrary == null) {
+                xsdDatatypeLibrary =
+                    factory.createDatatypeLibrary(
+                        WellKnownNamespaces.XML_SCHEMA_DATATYPES);
+                if (xsdDatatypeLibrary == null)
+                    throw new DatatypeException();
+            }
+            return xsdDatatypeLibrary.createDatatypeBuilder(type);
+        }
+        throw new DatatypeException();
+    }
+
+    public Datatype createDatatype(String type) throws DatatypeException {
+        return createDatatypeBuilder(type).createDatatype();
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/AnyNameClass.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import javax.xml.namespace.QName;
+
+final class AnyNameClass extends NameClass {
+
+    protected AnyNameClass() {} // no instanciation
+
+    public boolean contains(QName name) {
+        return true;
+    }
+
+    public int containsSpecificity(QName name) {
+        return SPECIFICITY_ANY_NAME;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        return obj==this;
+    }
+
+    @Override
+    public int hashCode() {
+        return AnyNameClass.class.hashCode();
+    }
+
+    public <V> V accept(NameClassVisitor<V> visitor) {
+        return visitor.visitAnyName();
+    }
+
+    public boolean isOpen() {
+        return true;
+    }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/AnyNameExceptNameClass.java

@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import javax.xml.namespace.QName;
+
+public class AnyNameExceptNameClass extends NameClass {
+
+    private final NameClass nameClass;
+
+    public AnyNameExceptNameClass(NameClass nameClass) {
+        this.nameClass = nameClass;
+    }
+
+    public boolean contains(QName name) {
+        return !nameClass.contains(name);
+    }
+
+    public int containsSpecificity(QName name) {
+        return contains(name) ? SPECIFICITY_ANY_NAME : SPECIFICITY_NONE;
+    }
+
+    public boolean equals(Object obj) {
+        if (obj == null || !(obj instanceof AnyNameExceptNameClass))
+            return false;
+        return nameClass.equals(((AnyNameExceptNameClass) obj).nameClass);
+    }
+
+    public int hashCode() {
+        return ~nameClass.hashCode();
+    }
+
+    public <V> V accept(NameClassVisitor<V> visitor) {
+        return visitor.visitAnyNameExcept(nameClass);
+    }
+
+    public boolean isOpen() {
+        return true;
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/ChoiceNameClass.java

@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import javax.xml.namespace.QName;
+
+public class ChoiceNameClass extends NameClass {
+
+    private final NameClass nameClass1;
+    private final NameClass nameClass2;
+
+    public ChoiceNameClass(NameClass nameClass1, NameClass nameClass2) {
+        this.nameClass1 = nameClass1;
+        this.nameClass2 = nameClass2;
+    }
+
+    public boolean contains(QName name) {
+        return (nameClass1.contains(name) || nameClass2.contains(name));
+    }
+
+    public int containsSpecificity(QName name) {
+        return Math.max(
+            nameClass1.containsSpecificity(name),
+            nameClass2.containsSpecificity(name));
+    }
+
+    @Override
+    public int hashCode() {
+        return nameClass1.hashCode() ^ nameClass2.hashCode();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (obj == null || !(obj instanceof ChoiceNameClass))
+            return false;
+        ChoiceNameClass other = (ChoiceNameClass) obj;
+        return (
+            nameClass1.equals(other.nameClass1)
+                && nameClass2.equals(other.nameClass2));
+    }
+
+    public <V> V accept(NameClassVisitor<V> visitor) {
+        return visitor.visitChoice(nameClass1, nameClass2);
+    }
+
+    public boolean isOpen() {
+        return nameClass1.isOpen() || nameClass2.isOpen();
+    }
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/NameClass.java

@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import com.sun.xml.internal.rngom.ast.om.ParsedNameClass;
+
+import javax.xml.namespace.QName;
+import java.io.Serializable;
+import java.util.HashSet;
+import java.util.Set;
+
+/**
+ * Name class is a set of {@link QName}s.
+ */
+public abstract class NameClass implements ParsedNameClass, Serializable {
+    static final int SPECIFICITY_NONE = -1;
+    static final int SPECIFICITY_ANY_NAME = 0;
+    static final int SPECIFICITY_NS_NAME = 1;
+    static final int SPECIFICITY_NAME = 2;
+
+    /**
+     * Returns true if the given {@link QName} is a valid name
+     * for this QName.
+     */
+    public abstract boolean contains(QName name);
+
+    public abstract int containsSpecificity(QName name);
+
+    /**
+     * Visitor pattern support.
+     */
+    public abstract <V> V accept(NameClassVisitor<V> visitor);
+
+    /**
+     * Returns true if the name class accepts infinite number of
+     * {@link QName}s.
+     *
+     * <p>
+     * Intuitively, this method returns true if the name class is
+     * some sort of wildcard.
+     */
+    public abstract boolean isOpen();
+
+    /**
+     * If the name class is closed (IOW !{@link #isOpen()}),
+     * return the set of names in this name class. Otherwise the behavior
+     * is undefined.
+     */
+    public Set<QName> listNames() {
+        final Set<QName> names = new HashSet<QName>();
+        accept(new NameClassWalker() {
+            @Override
+            public Void visitName(QName name) {
+                names.add(name);
+                return null;
+            }
+        });
+        return names;
+    }
+
+    /**
+     * Returns true if the intersection between this name class
+     * and the specified name class is non-empty.
+     */
+    public final boolean hasOverlapWith( NameClass nc2 ) {
+        return OverlapDetector.overlap(this,nc2);
+    }
+
+
+    /** Sigleton instance that represents "anyName". */
+    public static final NameClass ANY = new AnyNameClass();
+
+    /**
+     * Sigleton instance that accepts no name.
+     *
+     * <p>
+     * This instance is useful when doing boolean arithmetic over
+     * name classes (such as computing an inverse of a given name class, etc),
+     * even though it can never appear in a RELAX NG surface syntax.
+     *
+     * <p>
+     * Internally, this instance is also used for:
+     * <ol>
+     *  <li>Used to recover from errors during parsing.
+     *  <li>Mark element patterns with &lt;notAllowed/> content model.
+     * </ol>
+     */
+    public static final NameClass NULL = new NullNameClass();
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/NameClassBuilderImpl.java

@@ -0,0 +1,119 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2012
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import com.sun.xml.internal.rngom.ast.builder.Annotations;
+import com.sun.xml.internal.rngom.ast.builder.BuildException;
+import com.sun.xml.internal.rngom.ast.builder.CommentList;
+import com.sun.xml.internal.rngom.ast.builder.NameClassBuilder;
+import com.sun.xml.internal.rngom.ast.om.Location;
+import com.sun.xml.internal.rngom.ast.om.ParsedElementAnnotation;
+
+import java.util.List;
+
+/**
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kk@kohsuke.org)
+ */
+public class NameClassBuilderImpl<
+    E extends ParsedElementAnnotation,
+    L extends Location,
+    A extends Annotations<E,L,CL>,
+    CL extends CommentList<L>> implements NameClassBuilder<NameClass,E,L,A,CL> {
+
+    @Override
+    public NameClass makeChoice(List<NameClass> nameClasses, L loc, A anno) {
+        NameClass result = nameClasses.get(0);
+        for (int i = 1; i < nameClasses.size(); i++) {
+            result = new ChoiceNameClass(result, nameClasses.get(i));
+        }
+        return result;
+    }
+
+    @Override
+    public NameClass makeName(String ns, String localName, String prefix, L loc, A anno) {
+        if (prefix == null) {
+            return new SimpleNameClass(ns, localName);
+        } else {
+            return new SimpleNameClass(ns, localName, prefix);
+        }
+    }
+
+    @Override
+    public NameClass makeNsName(String ns, L loc, A anno) {
+      return new NsNameClass(ns);
+    }
+
+    public NameClass makeNsName(String ns, NameClass except, L loc, A anno) {
+      return new NsNameExceptNameClass(ns, except);
+    }
+
+    public NameClass makeAnyName(L loc, A anno) {
+      return NameClass.ANY;
+    }
+
+    public NameClass makeAnyName(NameClass except, L loc, A anno) {
+      return new AnyNameExceptNameClass(except);
+    }
+
+    public NameClass makeErrorNameClass() {
+        return NameClass.NULL;
+    }
+
+    public NameClass annotate(NameClass nc, A anno) throws BuildException {
+      return nc;
+    }
+
+    public NameClass annotateAfter(NameClass nc, E e) throws BuildException {
+      return nc;
+    }
+
+    public NameClass commentAfter(NameClass nc, CL comments) throws BuildException {
+      return nc;
+    }
+
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/NameClassVisitor.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import javax.xml.namespace.QName;
+
+/**
+ * Visitor pattern over {@link NameClass} and its subclasses.
+ */
+public interface NameClassVisitor<V> {
+    /**
+     * Called for {@link ChoiceNameClass}
+     */
+    V visitChoice(NameClass nc1, NameClass nc2);
+    /**
+     * Called for {@link NsNameClass}
+     */
+    V visitNsName(String ns);
+    /**
+     * Called for {@link NsNameExceptNameClass}
+     */
+    V visitNsNameExcept(String ns, NameClass nc);
+    /**
+     * Called for {@link NameClass#ANY}
+     */
+    V visitAnyName();
+    /**
+     * Called for {@link AnyNameExceptNameClass}
+     */
+    V visitAnyNameExcept(NameClass nc);
+    /**
+     * Called for {@link SimpleNameClass}
+     */
+    V visitName(QName name);
+    /**
+     * Called for {@link NameClass#NULL}.
+     */
+    V visitNull();
+}

jdkSrc/jdk8/com/sun/xml/internal/rngom/nc/NameClassWalker.java

@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+/*
+ * Copyright (C) 2004-2011
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package com.sun.xml.internal.rngom.nc;
+
+import javax.xml.namespace.QName;
+
+/**
+ * @author Kohsuke Kawaguchi
+ */
+public class NameClassWalker implements NameClassVisitor<Void> {
+
+    public Void visitChoice(NameClass nc1, NameClass nc2) {
+        nc1.accept(this);
+        return nc2.accept(this);
+    }
+
+    public Void visitNsName(String ns) {
+        return null;
+    }
+
+    public Void visitNsNameExcept(String ns, NameClass nc) {
+        return nc.accept(this);
+    }
+
+    public Void visitAnyName() {
+        return null;
+    }
+
+    public Void visitAnyNameExcept(NameClass nc) {
+        return nc.accept(this);
+    }
+
+    public Void visitName(QName name) {
+        return null;
+    }
+
+    public Void visitNull() {
+        return null;
+    }
+}