Fri, 30 Nov 2012 15:14:48 +0000
8002099: Add support for intersection types in cast expression
Summary: Add parser and type-checking support for intersection types in cast expressions
Reviewed-by: jjg
1 /*
2 * Copyright (c) 2003, 2012, 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.tools.javac.code.Type;
33 /**
34 * Abstract implementation of <code>Type</code>, with useful
35 * defaults for the methods in <code>Type</code> (and a couple from
36 * <code>ProgramElementDoc</code>).
37 *
38 * <p><b>This is NOT part of any supported API.
39 * If you write code that depends on this, you do so at your own risk.
40 * This code and its internal interfaces are subject to change or
41 * deletion without notice.</b>
42 *
43 * @author Scott Seligman
44 * @since 1.5
45 */
46 abstract class AbstractTypeImpl implements com.sun.javadoc.Type {
48 protected final DocEnv env;
49 protected final Type type;
51 protected AbstractTypeImpl(DocEnv env, Type type) {
52 this.env = env;
53 this.type = type;
54 }
56 public String typeName() {
57 return type.tsym.name.toString();
58 }
60 public String qualifiedTypeName() {
61 return type.tsym.getQualifiedName().toString();
62 }
64 public String simpleTypeName() {
65 return type.tsym.name.toString();
66 }
68 public String name() {
69 return typeName();
70 }
72 public String qualifiedName() {
73 return qualifiedTypeName();
74 }
76 public String toString() {
77 return qualifiedTypeName();
78 }
80 public String dimension() {
81 return "";
82 }
84 public boolean isPrimitive() {
85 return false;
86 }
88 public ClassDoc asClassDoc() {
89 return null;
90 }
92 public TypeVariable asTypeVariable() {
93 return null;
94 }
96 public WildcardType asWildcardType() {
97 return null;
98 }
100 public ParameterizedType asParameterizedType() {
101 return null;
102 }
104 public AnnotationTypeDoc asAnnotationTypeDoc() {
105 return null;
106 }
107 }