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Java > Open Source Codes > net > sf > dozer > util > mapping > propertydescriptor > PropertyDescriptorFactory


1 /*
2  * Copyright 2005-2007 the original author or authors.
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 net.sf.dozer.util.mapping.propertydescriptor;
17
18 import net.sf.dozer.util.mapping.fieldmap.Field;
19 import net.sf.dozer.util.mapping.util.MapperConstants;
20
21 /**
22  * @author garsombke.franz
23  */
24 public class PropertyDescriptorFactory {
25
26   private PropertyDescriptorFactory() {
27   }
28
29   public static DozerPropertyDescriptorIF getPropertyDescriptor(Field field, Class JavaDoc bean) throws NoSuchFieldException JavaDoc {
30     DozerPropertyDescriptorIF desc = null;
31     // is it 'this'
32 if (field.getName().equals(MapperConstants.SELF_KEYWORD) && field.getTheGetMethod() == null
33         && field.getTheSetMethod() == null) {
34       desc = new SelfPropertyDescriptor(bean);
35     } else if (field.isAccessible()) {
36       desc = new FieldPropertyDescriptor(bean, field.getName(), field.isAccessible());
37       // is it a normal bean with normal get/set methods
38 } else {
39       // it must be a normal bean with normal or custom get/set methods
40 desc = new BruteForcePropertyDescriptor(field);
41     }
42     return desc;
43   }
44 }
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