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Java > Open Source Codes > com > caucho > es > wrapper > NamedPropertyDescriptor


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * Resin Open Source is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * Resin Open Source is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17  * of NON-INFRINGEMENT. See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with Resin Open Source; if not, write to the
22  * Free SoftwareFoundation, Inc.
23  * 59 Temple Place, Suite 330
24  * Boston, MA 02111-1307 USA
25  *
26  * @author Scott Ferguson
27  */
28
29 package com.caucho.es.wrapper;
30
31 import java.beans.IntrospectionException JavaDoc;
32 import java.lang.reflect.Modifier JavaDoc;
33
34 class NamedPropertyDescriptor extends ESPropertyDescriptor {
35   ESMethodDescriptor namedGetter;
36   ESMethodDescriptor namedSetter;
37   ESMethodDescriptor namedRemover;
38   ESMethodDescriptor namedIterator;
39
40   public ESMethodDescriptor getNamedReadMethod() { return namedGetter; }
41   public ESMethodDescriptor getNamedWriteMethod() { return namedSetter; }
42   public ESMethodDescriptor getNamedRemoveMethod() { return namedRemover; }
43   public ESMethodDescriptor getNamedIteratorMethod() { return namedIterator; }
44
45   public boolean isStatic()
46   {
47     if (namedGetter != null) {
48       int modifiers = namedGetter.getMethod().getModifiers();
49       return Modifier.isStatic(modifiers);
50     }
51     else if (namedSetter != null) {
52       int modifiers = namedSetter.getMethod().getModifiers();
53       return Modifier.isStatic(modifiers);
54     } else
55       return false;
56   }
57
58   public boolean isStaticVirtual()
59   {
60     if (namedGetter != null) {
61       return namedGetter.isStaticVirtual();
62     }
63     else if (namedSetter != null) {
64       return namedSetter.isStaticVirtual();
65     } else
66       return false;
67   }
68
69   public NamedPropertyDescriptor(String JavaDoc propertyName, Class JavaDoc beanClass)
70     throws IntrospectionException JavaDoc
71   {
72     super(propertyName, null, null, null);
73   }
74
75   public NamedPropertyDescriptor(String JavaDoc propertyName,
76                  ESMethodDescriptor getter,
77                  ESMethodDescriptor setter,
78                  ESMethodDescriptor namedGetter,
79                  ESMethodDescriptor namedSetter,
80                  ESMethodDescriptor namedRemover,
81                  ESMethodDescriptor namedIterator)
82     throws IntrospectionException JavaDoc
83   {
84     super(propertyName, null, getter, setter);
85
86     this.namedGetter = namedGetter;
87     this.namedSetter = namedSetter;
88     this.namedRemover = namedRemover;
89     this.namedIterator = namedIterator;
90   }
91 }
92
93
94
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