MetadataTarget


1   /**
2    * Licensed under the Common Development and Distribution License,
3    * you may not use this file except in compliance with the License.
4    * You may obtain a copy of the License at
5    * 
6    *   http://www.sun.com/cddl/
7    *   
8    * Unless required by applicable law or agreed to in writing, software
9    * distributed under the License is distributed on an "AS IS" BASIS,
10   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 
11   * implied. See the License for the specific language governing
12   * permissions and limitations under the License.
13   */
14  
15  package com.sun.facelets.tag;
16  
17  import java.beans.PropertyDescriptor  ;
18  import java.lang.reflect.Method  ;
19  
20  /**
21   * Information used with MetaRule for determining how and what Metadata should
22   * be wired.
23   *
24   * @see com.sun.facelets.tag.MetaRule
25   * @see com.sun.facelets.tag.Metadata
26   * @author Jacob Hookom
27   * @version $Id: MetadataTarget.java,v 1.2 2005/08/24 04:38:47 jhook Exp $
28   */
29  public abstract class MetadataTarget {
30  
31      /**
32       * @param name
33       * @return
34       */
35      public abstract PropertyDescriptor   getProperty(String   name);
36  
37      /**
38       * @param type
39       * @return
40       */
41      public abstract boolean isTargetInstanceOf(Class   type);
42  
43      /**
44       * @return
45       */
46      public abstract Class   getTargetClass();
47  
48      /**
49       * @param name
50       * @return
51       */
52      public abstract Class   getPropertyType(String   name);
53  
54      /**
55       * @param name
56       * @return
57       */
58      public abstract Method   getWriteMethod(String   name);
59  
60      /**
61       * @param name
62       * @return
63       */
64      public abstract Method   getReadMethod(String   name);
65  
66  }
67
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