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

jdkSrc/jdk8/com/sun/codemodel/internal/writer/FileCodeWriter.java

@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 1997, 2011, 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.
+ */
+
+package com.sun.codemodel.internal.writer;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.HashSet;
+import java.util.Set;
+
+import com.sun.codemodel.internal.CodeWriter;
+import com.sun.codemodel.internal.JPackage;
+
+/**
+ * Writes all the source files under the specified file folder.
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
+ */
+public class FileCodeWriter extends CodeWriter {
+
+    /** The target directory to put source code. */
+    private final File target;
+
+    /** specify whether or not to mark the generated files read-only */
+    private final boolean readOnly;
+
+    /** Files that shall be marked as read only. */
+    private final Set<File> readonlyFiles = new HashSet<File>();
+
+    public FileCodeWriter( File target ) throws IOException {
+        this(target,false);
+    }
+
+    public FileCodeWriter( File target, String encoding ) throws IOException {
+        this(target,false, encoding);
+    }
+
+    public FileCodeWriter( File target, boolean readOnly ) throws IOException {
+        this(target, readOnly, null);
+    }
+
+    public FileCodeWriter( File target, boolean readOnly, String encoding ) throws IOException {
+        this.target = target;
+        this.readOnly = readOnly;
+        this.encoding = encoding;
+        if(!target.exists() || !target.isDirectory())
+            throw new IOException(target + ": non-existent directory");
+    }
+
+    public OutputStream openBinary(JPackage pkg, String fileName) throws IOException {
+        return new FileOutputStream(getFile(pkg,fileName));
+    }
+
+    protected File getFile(JPackage pkg, String fileName ) throws IOException {
+        File dir;
+        if(pkg.isUnnamed())
+            dir = target;
+        else
+            dir = new File(target, toDirName(pkg));
+
+        if(!dir.exists())   dir.mkdirs();
+
+        File fn = new File(dir,fileName);
+
+        if (fn.exists()) {
+            if (!fn.delete())
+                throw new IOException(fn + ": Can't delete previous version");
+        }
+
+
+        if(readOnly)        readonlyFiles.add(fn);
+        return fn;
+    }
+
+    public void close() throws IOException {
+        // mark files as read-onnly if necessary
+        for (File f : readonlyFiles)
+            f.setReadOnly();
+    }
+
+    /** Converts a package name to the directory name. */
+    private static String toDirName( JPackage pkg ) {
+        return pkg.name().replace('.',File.separatorChar);
+    }
+
+}

jdkSrc/jdk8/com/sun/codemodel/internal/writer/FilterCodeWriter.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 1997, 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.
+ */
+
+package com.sun.codemodel.internal.writer;
+
+import java.io.OutputStream;
+import java.io.IOException;
+import java.io.Writer;
+
+import com.sun.codemodel.internal.CodeWriter;
+import com.sun.codemodel.internal.JPackage;
+
+/**
+ * {@link CodeWriter} that delegates to another {@link CodeWriter}.
+ *
+ * @author Kohsuke Kawaguchi
+ */
+public class FilterCodeWriter extends CodeWriter {
+    protected CodeWriter core;
+
+    public FilterCodeWriter(CodeWriter core) {
+        this.core = core;
+    }
+
+    public OutputStream openBinary( JPackage pkg, String fileName ) throws IOException {
+        return core.openBinary(pkg, fileName);
+    }
+
+    public Writer openSource( JPackage pkg, String fileName ) throws IOException {
+        return core.openSource(pkg, fileName);
+    }
+
+    public void close() throws IOException {
+        core.close();
+    }
+}

jdkSrc/jdk8/com/sun/codemodel/internal/writer/ProgressCodeWriter.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 1997, 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.
+ */
+
+package com.sun.codemodel.internal.writer;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.io.Writer;
+
+import com.sun.codemodel.internal.CodeWriter;
+import com.sun.codemodel.internal.JPackage;
+
+/**
+ * Filter CodeWriter that writes a progress message to the specified
+ * PrintStream.
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
+ */
+public class ProgressCodeWriter extends FilterCodeWriter {
+    public ProgressCodeWriter( CodeWriter output, PrintStream progress ) {
+        super(output);
+        this.progress = progress;
+        if(progress==null)
+            throw new IllegalArgumentException();
+    }
+
+    private final PrintStream progress;
+
+    public OutputStream openBinary(JPackage pkg, String fileName) throws IOException {
+        report(pkg, fileName);
+        return super.openBinary(pkg,fileName);
+    }
+
+    public Writer openSource(JPackage pkg, String fileName) throws IOException {
+        report(pkg, fileName);
+        return super.openSource(pkg,fileName);
+    }
+
+    private void report(JPackage pkg, String fileName) {
+        if(pkg.isUnnamed()) progress.println(fileName);
+        else
+            progress.println(
+                pkg.name().replace('.',File.separatorChar)
+                    +File.separatorChar+fileName);
+    }
+
+}

jdkSrc/jdk8/com/sun/codemodel/internal/writer/PrologCodeWriter.java

@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 1997, 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.
+ */
+
+package com.sun.codemodel.internal.writer;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.Writer;
+
+import com.sun.codemodel.internal.CodeWriter;
+import com.sun.codemodel.internal.JPackage;
+
+/**
+ * Writes all the source files under the specified file folder and
+ * inserts a file prolog comment in each java source file.
+ *
+ * @author
+ *  Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
+ */
+public class PrologCodeWriter extends FilterCodeWriter {
+
+    /** prolog comment */
+    private final String prolog;
+
+    /**
+     * @param core
+     *      This CodeWriter will be used to actually create a storage for files.
+     *      PrologCodeWriter simply decorates this underlying CodeWriter by
+     *      adding prolog comments.
+     * @param prolog
+     *      Strings that will be added as comments.
+     *      This string may contain newlines to produce multi-line comments.
+     *      '//' will be inserted at the beginning of each line to make it
+     *      a valid Java comment, so the caller can just pass strings like
+     *      "abc\ndef"
+     */
+    public PrologCodeWriter( CodeWriter core, String prolog ) {
+        super(core);
+        this.prolog = prolog;
+    }
+
+
+    public Writer openSource(JPackage pkg, String fileName) throws IOException {
+        Writer w = super.openSource(pkg,fileName);
+
+        PrintWriter out = new PrintWriter(w);
+
+        // write prolog if this is a java source file
+        if( prolog != null ) {
+            out.println( "//" );
+
+            String s = prolog;
+            int idx;
+            while( (idx=s.indexOf('\n'))!=-1 ) {
+                out.println("// "+ s.substring(0,idx) );
+                s = s.substring(idx+1);
+            }
+            out.println("//");
+            out.println();
+        }
+        out.flush();    // we can't close the stream for that would close the undelying stream.
+
+        return w;
+    }
+}

jdkSrc/jdk8/com/sun/codemodel/internal/writer/SingleStreamCodeWriter.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 1997, 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.
+ */
+
+package com.sun.codemodel.internal.writer;
+
+import java.io.FilterOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.PrintStream;
+
+import com.sun.codemodel.internal.CodeWriter;
+import com.sun.codemodel.internal.JPackage;
+
+/**
+ * Output all source files into a single stream with a little
+ * formatting header in front of each file.
+ *
+ * This is primarily for human consumption of the generated source
+ * code, such as to debug/test CodeModel or to quickly inspect the result.
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
+ */
+public class SingleStreamCodeWriter extends CodeWriter {
+
+    private final PrintStream out;
+
+    /**
+     * @param os
+     *      This stream will be closed at the end of the code generation.
+     */
+    public SingleStreamCodeWriter( OutputStream os ) {
+        out = new PrintStream(os);
+    }
+
+    public OutputStream openBinary(JPackage pkg, String fileName) throws IOException {
+        String pkgName = pkg.name();
+        if(pkgName.length()!=0)     pkgName += '.';
+
+        out.println(
+            "-----------------------------------" + pkgName+fileName +
+            "-----------------------------------");
+
+        return new FilterOutputStream(out) {
+            public void close() {
+                // don't let this stream close
+            }
+        };
+    }
+
+    public void close() throws IOException {
+        out.close();
+    }
+
+}

jdkSrc/jdk8/com/sun/codemodel/internal/writer/ZipCodeWriter.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 1997, 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.
+ */
+
+package com.sun.codemodel.internal.writer;
+
+import java.io.FilterOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
+
+import com.sun.codemodel.internal.CodeWriter;
+import com.sun.codemodel.internal.JPackage;
+
+/**
+ * Writes all the files into a zip file.
+ *
+ * @author
+ *      Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
+ */
+public class ZipCodeWriter extends CodeWriter {
+    /**
+     * @param target
+     *      Zip file will be written to this stream.
+     */
+    public ZipCodeWriter( OutputStream target ) {
+        zip = new ZipOutputStream(target);
+        // nullify the close method.
+        filter = new FilterOutputStream(zip){
+            public void close() {}
+        };
+    }
+
+    private final ZipOutputStream zip;
+
+    private final OutputStream filter;
+
+    public OutputStream openBinary(JPackage pkg, String fileName) throws IOException {
+        String name = fileName;
+        if(!pkg.isUnnamed())    name = toDirName(pkg)+name;
+
+        zip.putNextEntry(new ZipEntry(name));
+        return filter;
+    }
+
+    /** Converts a package name to the directory name. */
+    private static String toDirName( JPackage pkg ) {
+        return pkg.name().replace('.','/')+'/';
+    }
+
+    public void close() throws IOException {
+        zip.close();
+    }
+
+}