aoqi@0: /* aoqi@0: * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. aoqi@0: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. aoqi@0: * aoqi@0: * This code is free software; you can redistribute it and/or modify it aoqi@0: * under the terms of the GNU General Public License version 2 only, as aoqi@0: * published by the Free Software Foundation. Oracle designates this aoqi@0: * particular file as subject to the "Classpath" exception as provided aoqi@0: * by Oracle in the LICENSE file that accompanied this code. aoqi@0: * aoqi@0: * This code is distributed in the hope that it will be useful, but WITHOUT aoqi@0: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or aoqi@0: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License aoqi@0: * version 2 for more details (a copy is included in the LICENSE file that aoqi@0: * accompanied this code). aoqi@0: * aoqi@0: * You should have received a copy of the GNU General Public License version aoqi@0: * 2 along with this work; if not, write to the Free Software Foundation, aoqi@0: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. aoqi@0: * aoqi@0: * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA aoqi@0: * or visit www.oracle.com if you need additional information or have any aoqi@0: * questions. aoqi@0: */ aoqi@0: aoqi@0: package com.sun.tools.javadoc; aoqi@0: aoqi@0: import com.sun.javadoc.*; aoqi@0: aoqi@0: import com.sun.tools.javac.code.Attribute; aoqi@0: import com.sun.tools.javac.code.Symbol.*; aoqi@0: import com.sun.tools.javac.util.List; aoqi@0: import com.sun.tools.javac.util.Pair; aoqi@0: aoqi@0: aoqi@0: /** aoqi@0: * Represents an annotation. aoqi@0: * An annotation associates a value with each element of an annotation type. aoqi@0: * Sure it ought to be called "Annotation", but that clashes with aoqi@0: * java.lang.annotation.Annotation. aoqi@0: * aoqi@0: *
This is NOT part of any supported API.
aoqi@0: * If you write code that depends on this, you do so at your own risk.
aoqi@0: * This code and its internal interfaces are subject to change or
aoqi@0: * deletion without notice.
aoqi@0: *
aoqi@0: * @author Scott Seligman
aoqi@0: * @since 1.5
aoqi@0: */
aoqi@0:
aoqi@0: public class AnnotationDescImpl implements AnnotationDesc {
aoqi@0:
aoqi@0: private final DocEnv env;
aoqi@0: private final Attribute.Compound annotation;
aoqi@0:
aoqi@0:
aoqi@0: AnnotationDescImpl(DocEnv env, Attribute.Compound annotation) {
aoqi@0: this.env = env;
aoqi@0: this.annotation = annotation;
aoqi@0: }
aoqi@0:
aoqi@0: /**
aoqi@0: * Returns the annotation type of this annotation.
aoqi@0: */
aoqi@0: public AnnotationTypeDoc annotationType() {
aoqi@0: ClassSymbol atsym = (ClassSymbol)annotation.type.tsym;
aoqi@0: if (annotation.type.isErroneous()) {
aoqi@0: env.warning(null, "javadoc.class_not_found", annotation.type.toString());
aoqi@0: return new AnnotationTypeDocImpl(env, atsym);
aoqi@0: } else {
aoqi@0: return (AnnotationTypeDoc)env.getClassDoc(atsym);
aoqi@0: }
aoqi@0: }
aoqi@0:
aoqi@0: /**
aoqi@0: * Returns this annotation's elements and their values.
aoqi@0: * Only those explicitly present in the annotation are
aoqi@0: * included, not those assuming their default values.
aoqi@0: * Returns an empty array if there are none.
aoqi@0: */
aoqi@0: public ElementValuePair[] elementValues() {
aoqi@0: List