IntroductionAspect


1   package examples.introduction;
2   
3   import org.codehaus.aspectwerkz.AspectContext;
4   
5   import java.io.Serializable  ;
6   
7   /**
8    * @Aspect perClass
9    */
10  public class IntroductionAspect extends AbstractIntroductionAspect {
11  
12      /**
13       * @Introduce within(examples.introduction.Target)
14       */
15      public Serializable   serializable;
16  
17      /**
18       * @Mixin(pointcut="within(@Annotation *..*)", deploymentModel="perInstance")
19       */
20      public static class MyConcreteImpl extends MyImpl {
21  
22          /**
23           * The instance we are introduced to since we are perInstance
24           */
25          private final Object   m_target;
26  
27          /**
28           * @param target
29           */
30          public MyConcreteImpl(final Object   target) {
31              m_target = target;
32              System.out.println("--Accessing mixin target instance from the mixin <init>...");
33              System.out.println("-- I am introduced to " + target);
34              sayHello2();
35              System.out.println("--..<init> done");
36          }
37  
38          public String   sayHello2() {
39              return "Hello World! Hello World!";
40          }
41      }
42  }

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