1 /* ====================================================================
2 * The Apache Software License, Version 1.1
3 *
4 * Copyright (c) 2000 The Apache Software Foundation. All rights
5 * reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 *
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in
16 * the documentation and/or other materials provided with the
17 * distribution.
18 *
19 * 3. The end-user documentation included with the redistribution,
20 * if any, must include the following acknowledgment:
21 * "This product includes software developed by the
22 * Apache Software Foundation (http://www.apache.org/)."
23 * Alternately, this acknowledgment may appear in the software itself,
24 * if and wherever such third-party acknowledgments normally appear.
25 *
26 * 4. The names "Apache" and "Apache Software Foundation" must
27 * not be used to endorse or promote products derived from this
28 * software without prior written permission. For written
29 * permission, please contact apache@apache.org.
30 *
31 * 5. Products derived from this software may not be called "Apache",
32 * nor may "Apache" appear in their name, without prior written
33 * permission of the Apache Software Foundation.
34 *
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46 * SUCH DAMAGE.
47 * ====================================================================
48 *
49 * This software consists of voluntary contributions made by many
50 * individuals on behalf of the Apache Software Foundation. For more
51 * information on the Apache Software Foundation, please see
52 * <http://www.apache.org/>;.
53 *
54 * Portions of this software are based upon public domain software
55 * originally written at the National Center for Supercomputing Applications,
56 * University of Illinois, Urbana-Champaign.
57 */
58
59 package net.sourceforge.jane.lang;
60
61 import net.sourceforge.jane.Jane;
62
63 /***
64 * A {@link ClassInfo} object that lazily loads the actual info a request time.
65 * Subclasses will use this by implementing the {@link #loadDelegate()} method
66 * to load the actual delegate.
67 */
68 abstract public class LazyClassInfo extends AbstractClassInfo
69 {
70
71 protected ClassInfo delegate;
72
73 /***
74 * Create a new <code>LazyClassInfo</code>.
75 */
76 public LazyClassInfo(Jane aJane)
77 {
78 super(aJane);
79 }
80
81 /***
82 * Returns the name of the element.
83 */
84 public String getName()
85 {
86 return getDelegate().getName();
87 }
88
89 /***
90 * Returns <code>true</code> if this element is public.
91 */
92 public boolean isPublic()
93 {
94 return getDelegate().isPublic();
95 }
96
97 /***
98 * Returns <code>true</code> if this element is protected.
99 */
100 public boolean isProtected()
101 {
102 return getDelegate().isProtected();
103 }
104
105 /***
106 * Returns <code>true</code> if this element is package protected.
107 */
108 public boolean isPackageProtected()
109 {
110 return getDelegate().isPackageProtected();
111 }
112
113 /***
114 * Returns <code>true</code> if this element is private.
115 */
116 public boolean isPrivate()
117 {
118 return getDelegate().isPrivate();
119 }
120
121 /***
122 * Returns <code>true</code> if this class is an interface.
123 */
124 public boolean isInterface()
125 {
126 return getDelegate().isInterface();
127 }
128
129 /***
130 * Returns the super class.
131 */
132 public ClassInfo getSuperClass()
133 {
134 return getDelegate().getSuperClass();
135 }
136
137 /***
138 * Returns the interfaces this class implements.
139 */
140 public Classes getInterfaces()
141 {
142 return getDelegate().getInterfaces();
143 }
144
145 /***
146 * Returns the package name.
147 */
148 public String getPackageName()
149 {
150 return getDelegate().getPackageName();
151 }
152
153 /***
154 * Returns the methods.
155 */
156 public Methods getMethods()
157 {
158 return getDelegate().getMethods();
159 }
160
161 /***
162 * Returns the fields.
163 */
164 public Fields getFields()
165 {
166 return getDelegate().getFields();
167 }
168
169 /***
170 * Returns <code>true</code> if this class is abstract.
171 */
172 public boolean isAbstract()
173 {
174 return getDelegate().isAbstract();
175 }
176
177 /***
178 * Returns <code>true</code> if this class is final.
179 */
180 public boolean isFinal()
181 {
182 return getDelegate().isFinal();
183 }
184
185 /***
186 * Returns <code>true</code> if this class is static.
187 */
188 public boolean isStatic()
189 {
190 return getDelegate().isStatic();
191 }
192
193 /***
194 * Load the delegate {@link ClassInfo}.
195 */
196 abstract protected ClassInfo loadDelegate();
197
198 /***
199 * Returns the delegate.
200 */
201 protected ClassInfo getDelegate()
202 {
203 if (delegate == null)
204 delegate = loadDelegate();
205 return delegate;
206 }
207
208 }
209
This page was automatically generated by Maven