CompositeTypeMetaDataFactory


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14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
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21  */
22  package org.jboss.mx.mxbean;
23  
24  import javax.management.openmbean.CompositeType  ;
25  
26  import org.jboss.util.collection.WeakClassCache;
27  
28  /**
29   * CompositeTypeMetaDataFactory.
30   * 
31   * @author <a HREF="adrian@jboss.com">Adrian Brock</a>
32   * @version $Revision: 1.1 $
33   */
34  public class CompositeTypeMetaDataFactory extends WeakClassCache
35  {
36     /** The singleton */
37     private static final CompositeTypeMetaDataFactory SINGLETON = new CompositeTypeMetaDataFactory(); 
38     
39     /**
40      * Get the composite type for a class
41      * 
42      * @param clazz the class
43      * @return the composite type
44      */
45     public static CompositeType   getCompositeType(Class  <?> clazz)
46     {
47        CompositeTypeMetaData metaData = getCompositeTypeMetaData(clazz);
48        return metaData.getCompositeType();
49     }
50     
51     /**
52      * Get the composite type meta data
53      * 
54      * @param clazz the class
55      * @return the meta data
56      */
57     public static CompositeTypeMetaData getCompositeTypeMetaData(Class  <?> clazz)
58     {
59        return (CompositeTypeMetaData) SINGLETON.get(clazz);
60     }
61     
62     /**
63      * Singleton
64      */
65     private CompositeTypeMetaDataFactory()
66     {
67     }
68  
69     protected Object   instantiate(Class   clazz)
70     {
71        return new CompositeTypeMetaData(clazz);
72     }
73  
74     protected void generate(Class   clazz, Object   object)
75     {
76        CompositeTypeMetaData metaData = (CompositeTypeMetaData) object;
77        metaData.generate();
78     }
79  }
80
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