Wed, 27 Apr 2016 01:34:52 +0800
Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17
1 /*
2 * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
26 package com.sun.tools.javadoc;
28 import com.sun.javadoc.*;
30 import com.sun.source.util.TreePath;
31 import com.sun.tools.javac.code.Symbol.*;
33 /**
34 * Represents an element of an annotation type.
35 *
36 * <p><b>This is NOT part of any supported API.
37 * If you write code that depends on this, you do so at your own risk.
38 * This code and its internal interfaces are subject to change or
39 * deletion without notice.</b>
40 *
41 * @author Scott Seligman
42 * @since 1.5
43 */
45 public class AnnotationTypeElementDocImpl
46 extends MethodDocImpl implements AnnotationTypeElementDoc {
48 public AnnotationTypeElementDocImpl(DocEnv env, MethodSymbol sym) {
49 super(env, sym);
50 }
52 public AnnotationTypeElementDocImpl(DocEnv env, MethodSymbol sym, TreePath treePath) {
53 super(env, sym, treePath);
54 }
56 /**
57 * Returns true, as this is an annotation type element.
58 * (For legacy doclets, return false.)
59 */
60 public boolean isAnnotationTypeElement() {
61 return !isMethod();
62 }
64 /**
65 * Returns false. Although this is technically a method, we don't
66 * consider it one for this purpose.
67 * (For legacy doclets, return true.)
68 */
69 public boolean isMethod() {
70 return env.legacyDoclet;
71 }
73 /**
74 * Returns false, even though this is indeed abstract. See
75 * MethodDocImpl.isAbstract() for the (il)logic behind this.
76 */
77 public boolean isAbstract() {
78 return false;
79 }
81 /**
82 * Returns the default value of this element.
83 * Returns null if this element has no default.
84 */
85 public AnnotationValue defaultValue() {
86 return (sym.defaultValue == null)
87 ? null
88 : new AnnotationValueImpl(env, sym.defaultValue);
89 }
90 }