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Java > Open Source Codes > ExampleThrowAspect


1 import ch.ethz.prose.DefaultAspect;
2 import ch.ethz.prose.crosscut.Crosscut;
3 import ch.ethz.prose.crosscut.ThrowCut;
4 import ch.ethz.prose.crosscut.REST;
5 import ch.ethz.prose.filter.Exceptions;
6 import ch.ethz.prose.filter.Within;
7 import ch.ethz.prose.filter.PointCutter;
8 import ch.ethz.prose.crosscut.MissingInformationException;
9
10 /**
11  * Class ExampleThrowAspect
12  *
13  * @version $Revision: 1.2 $
14  * @author Angela Nicoara
15  */
16
17 public class ExampleThrowAspect extends DefaultAspect
18 {
19     public Crosscut c = new ThrowCut()
20     {
21         public void THROW_ARGS()
22         {
23             System.err.println(" ->advice: throw an exception");
24         }
25         
26         protected PointCutter pointCutter()
27         {
28             return ( Exceptions.type("TestException2$") );
29             //return ( Exceptions.type("TestException.*") .AND (Exceptions.subtypeOf(java.lang.RuntimeException.class) ) );
30 //return ( Exceptions.type("TestException.*") .AND (Within.method("baz")) .OR (Within.method("bar")) );
31 //return ( Exceptions.type("TestException.*") .AND (Within.method("barbaz")) .AND (Exceptions.subtypeOf(java.lang.RuntimeException.class)) );
32 //return ( Exceptions.type("TestException.*") .AND (Exceptions.withMessage("21")) );
33 //return ( Exceptions.type("TestException.*") .OR (Within.method("bar|baz")) );
34 //return ( Exceptions.type("TestException.*") .AND (Within.method("bar|baz")) );
35 //return ( Exceptions.type("TestException.*") .AND (Within.method("bar")) );
36 //return ( Exceptions.type("TestException.*") );
37 //return ( Exceptions.withMessage("21") );
38 }
39     };
40 }
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