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Java > Open Source Codes > org > apache > commons > jxpath > ri > model > dynabeans > DynaBeanPointerFactory


1 /*
2  * Copyright 1999-2004 The Apache Software Foundation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.commons.jxpath.ri.model.dynabeans;
17
18 import java.util.Locale JavaDoc;
19
20 import org.apache.commons.beanutils.DynaBean;
21 import org.apache.commons.jxpath.ri.QName;
22 import org.apache.commons.jxpath.ri.model.NodePointer;
23 import org.apache.commons.jxpath.ri.model.NodePointerFactory;
24
25 /**
26  * Implements NodePointerFactory for DynaBeans.
27  * See <a HREF="http://jakarta.apache.org/commons/beanutils.html">
28  * Jakarta Commons BeanUtils
29  * </a>
30  *
31  * @author Dmitri Plotnikov
32  * @version $Revision: 1.6 $ $Date: 2004/02/29 14:17:40 $
33  */
34 public class DynaBeanPointerFactory implements NodePointerFactory {
35
36     public static final int DYNA_BEAN_POINTER_FACTORY_ORDER = 700;
37
38     public int getOrder() {
39         return DYNA_BEAN_POINTER_FACTORY_ORDER;
40     }
41
42     public NodePointer createNodePointer(
43             QName name, Object JavaDoc bean, Locale JavaDoc locale)
44     {
45         if (bean instanceof DynaBean) {
46             return new DynaBeanPointer(name, (DynaBean) bean, locale);
47         }
48         return null;
49     }
50
51     public NodePointer createNodePointer(
52             NodePointer parent, QName name, Object JavaDoc bean)
53     {
54         if (bean instanceof DynaBean) {
55             return new DynaBeanPointer(parent, name, (DynaBean) bean);
56         }
57         return null;
58     }
59 }
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