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

jdkSrc/jdk8/javax/tools/SimpleJavaFileObject.java

@@ -0,0 +1,216 @@
+/*
+ * Copyright (c) 2005, 2006, 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 javax.tools;
+
+import java.io.*;
+import java.net.URI;
+import java.nio.CharBuffer;
+import javax.lang.model.element.Modifier;
+import javax.lang.model.element.NestingKind;
+import javax.tools.JavaFileObject.Kind;
+
+/**
+ * Provides simple implementations for most methods in JavaFileObject.
+ * This class is designed to be subclassed and used as a basis for
+ * JavaFileObject implementations.  Subclasses can override the
+ * implementation and specification of any method of this class as
+ * long as the general contract of JavaFileObject is obeyed.
+ *
+ * @author Peter von der Ahé
+ * @since 1.6
+ */
+public class SimpleJavaFileObject implements JavaFileObject {
+    /**
+     * A URI for this file object.
+     */
+    protected final URI uri;
+
+    /**
+     * The kind of this file object.
+     */
+    protected final Kind kind;
+
+    /**
+     * Construct a SimpleJavaFileObject of the given kind and with the
+     * given URI.
+     *
+     * @param uri  the URI for this file object
+     * @param kind the kind of this file object
+     */
+    protected SimpleJavaFileObject(URI uri, Kind kind) {
+        // null checks
+        uri.getClass();
+        kind.getClass();
+        if (uri.getPath() == null)
+            throw new IllegalArgumentException("URI must have a path: " + uri);
+        this.uri = uri;
+        this.kind = kind;
+    }
+
+    public URI toUri() {
+        return uri;
+    }
+
+    public String getName() {
+        return toUri().getPath();
+    }
+
+    /**
+     * This implementation always throws {@linkplain
+     * UnsupportedOperationException}.  Subclasses can change this
+     * behavior as long as the contract of {@link FileObject} is
+     * obeyed.
+     */
+    public InputStream openInputStream() throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * This implementation always throws {@linkplain
+     * UnsupportedOperationException}.  Subclasses can change this
+     * behavior as long as the contract of {@link FileObject} is
+     * obeyed.
+     */
+    public OutputStream openOutputStream() throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * Wraps the result of {@linkplain #getCharContent} in a Reader.
+     * Subclasses can change this behavior as long as the contract of
+     * {@link FileObject} is obeyed.
+     *
+     * @param  ignoreEncodingErrors {@inheritDoc}
+     * @return a Reader wrapping the result of getCharContent
+     * @throws IllegalStateException {@inheritDoc}
+     * @throws UnsupportedOperationException {@inheritDoc}
+     * @throws IOException {@inheritDoc}
+     */
+    public Reader openReader(boolean ignoreEncodingErrors) throws IOException {
+        CharSequence charContent = getCharContent(ignoreEncodingErrors);
+        if (charContent == null)
+            throw new UnsupportedOperationException();
+        if (charContent instanceof CharBuffer) {
+            CharBuffer buffer = (CharBuffer)charContent;
+            if (buffer.hasArray())
+                return new CharArrayReader(buffer.array());
+        }
+        return new StringReader(charContent.toString());
+    }
+
+    /**
+     * This implementation always throws {@linkplain
+     * UnsupportedOperationException}.  Subclasses can change this
+     * behavior as long as the contract of {@link FileObject} is
+     * obeyed.
+     */
+    public CharSequence getCharContent(boolean ignoreEncodingErrors) throws IOException {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * Wraps the result of openOutputStream in a Writer.  Subclasses
+     * can change this behavior as long as the contract of {@link
+     * FileObject} is obeyed.
+     *
+     * @return a Writer wrapping the result of openOutputStream
+     * @throws IllegalStateException {@inheritDoc}
+     * @throws UnsupportedOperationException {@inheritDoc}
+     * @throws IOException {@inheritDoc}
+     */
+    public Writer openWriter() throws IOException {
+        return new OutputStreamWriter(openOutputStream());
+    }
+
+    /**
+     * This implementation returns {@code 0L}.  Subclasses can change
+     * this behavior as long as the contract of {@link FileObject} is
+     * obeyed.
+     *
+     * @return {@code 0L}
+     */
+    public long getLastModified() {
+        return 0L;
+    }
+
+    /**
+     * This implementation does nothing.  Subclasses can change this
+     * behavior as long as the contract of {@link FileObject} is
+     * obeyed.
+     *
+     * @return {@code false}
+     */
+    public boolean delete() {
+        return false;
+    }
+
+    /**
+     * @return {@code this.kind}
+     */
+    public Kind getKind() {
+        return kind;
+    }
+
+    /**
+     * This implementation compares the path of its URI to the given
+     * simple name.  This method returns true if the given kind is
+     * equal to the kind of this object, and if the path is equal to
+     * {@code simpleName + kind.extension} or if it ends with {@code
+     * "/" + simpleName + kind.extension}.
+     *
+     * <p>This method calls {@link #getKind} and {@link #toUri} and
+     * does not access the fields {@link #uri} and {@link #kind}
+     * directly.
+     *
+     * <p>Subclasses can change this behavior as long as the contract
+     * of {@link JavaFileObject} is obeyed.
+     */
+    public boolean isNameCompatible(String simpleName, Kind kind) {
+        String baseName = simpleName + kind.extension;
+        return kind.equals(getKind())
+            && (baseName.equals(toUri().getPath())
+                || toUri().getPath().endsWith("/" + baseName));
+    }
+
+    /**
+     * This implementation returns {@code null}.  Subclasses can
+     * change this behavior as long as the contract of
+     * {@link JavaFileObject} is obeyed.
+     */
+    public NestingKind getNestingKind() { return null; }
+
+    /**
+     * This implementation returns {@code null}.  Subclasses can
+     * change this behavior as long as the contract of
+     * {@link JavaFileObject} is obeyed.
+     */
+    public Modifier getAccessLevel()  { return null; }
+
+    @Override
+    public String toString() {
+        return getClass().getName() + "[" + toUri() + "]";
+    }
+}