diff -r da6a2d56e693 -r 17ee27e76ef4 langtools/src/share/classes/com/sun/tools/apt/mirror/declaration/AnnotationValueImpl.java --- a/langtools/src/share/classes/com/sun/tools/apt/mirror/declaration/AnnotationValueImpl.java Wed Feb 22 14:31:13 2012 +0400 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,121 +0,0 @@ -/* - * Copyright (c) 2004, 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.tools.apt.mirror.declaration; - - -import java.util.Collection; -import java.util.ArrayList; - -import com.sun.mirror.declaration.*; -import com.sun.mirror.util.SourcePosition; -import com.sun.tools.apt.mirror.AptEnv; -import com.sun.tools.javac.code.Attribute; -import com.sun.tools.javac.code.Symbol.*; -import com.sun.tools.javac.code.TypeTags; - - -/** - * Implementation of AnnotationValue - */ -@SuppressWarnings("deprecation") -public class AnnotationValueImpl implements AnnotationValue { - - protected final AptEnv env; - protected final Attribute attr; - protected final AnnotationMirrorImpl annotation; - - AnnotationValueImpl(AptEnv env, Attribute attr, AnnotationMirrorImpl annotation) { - this.env = env; - this.attr = attr; - this.annotation = annotation; - } - - - /** - * {@inheritDoc} - */ - public String toString() { - StringBuilder sb = new StringBuilder(); - Constants.Formatter fmtr = Constants.getFormatter(sb); - - fmtr.append(getValue()); - return fmtr.toString(); - } - - /** - * {@inheritDoc} - */ - public Object getValue() { - ValueVisitor vv = new ValueVisitor(); - attr.accept(vv); - return vv.value; - } - - - public SourcePosition getPosition() { - // Imprecise implementation; just return position of enclosing - // annotation. - return (annotation == null) ? null : annotation.getPosition(); - } - - private class ValueVisitor implements Attribute.Visitor { - - public Object value; - - public void visitConstant(Attribute.Constant c) { - value = Constants.decodeConstant(c.value, c.type); - } - - public void visitClass(Attribute.Class c) { - value = env.typeMaker.getType( - env.jctypes.erasure(c.type)); - } - - public void visitEnum(Attribute.Enum e) { - value = env.declMaker.getFieldDeclaration(e.value); - } - - public void visitCompound(Attribute.Compound c) { - value = new AnnotationMirrorImpl(env, c, - (annotation == null) ? - null : - annotation.getDeclaration()); - } - - public void visitArray(Attribute.Array a) { - ArrayList vals = - new ArrayList(a.values.length); - for (Attribute elem : a.values) { - vals.add(new AnnotationValueImpl(env, elem, annotation)); - } - value = vals; - } - - public void visitError(Attribute.Error e) { - value = ""; // javac will already have logged an error msg - } - } -}