ArgumentPersistentReference


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15  * Lesser General Public License for more details.
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21  */
22  
23  package org.jboss.aop.util.reference;
24  
25  import java.lang.ref.WeakReference  ;
26  
27  /**
28   * Copied from org.jboss.serial.references;
29   * 
30   * Abstract class used where reflection operations with arguments are used (like Methods and Constructors)
31   * @author csuconic
32   *
33   */
34  public abstract class ArgumentPersistentReference extends PersistentReference 
35  {
36      public ArgumentPersistentReference(Class   clazz, Object   referencedObject, int referenceType) {
37          super(clazz, referencedObject, referenceType);
38      }
39  
40      WeakReference  [] arguments;
41      
42      public void setArguments(Class  [] parguments)
43      {
44          this.arguments = new WeakReference  [parguments.length];
45          for (int i=0;i<arguments.length;i++)
46          {
47              this.arguments[i] = new WeakReference  (parguments[i]);
48          }
49      }
50      
51      public Class  [] getArguments()
52      {
53          if (arguments==null)
54          {
55              return null;
56          }
57          else
58          {
59              Class   argumentsReturn[] = new Class  [arguments.length];
60              for (int i=0;i<arguments.length;i++)
61              {
62                  argumentsReturn[i] = (Class  )arguments[i].get();
63              }
64              return argumentsReturn;
65          }
66      }
67      
68  
69  }
70
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