RES: [aspectj-users] NullPointer in introductions

[André Dantas Rocha <ad-rocha@xxxxxxxxxx>]

Thanks for your attention Ramnivas,

There is a simple example (the error seems to be the method overload):

// --------------------------------
// Test.java
// --------------------------------
package test;

public class Test {
  int field;
  void test() {
    
  }
}

// --------------------------------
// Introductor.java
// --------------------------------
package test;

import java.util.*;
import java.lang.reflect.*;
import org.aspectj.lang.*;

public aspect Introductor {
  
  public void Test.method(Method m) {
    System.out.println(m);
  }  
  
  public void Test.method(JoinPoint jp) {
    System.out.println(jp);
  }
  
}

 

-----Mensagem original-----
De: aspectj-users-admin@xxxxxxxxxxx [mailto:aspectj-users-admin@xxxxxxxxxxx]
Em nome de Ramnivas Laddad
Enviada em: sexta-feira, 19 de março de 2004 14:57
Para: aspectj-users@xxxxxxxxxxx
Assunto: Re: [aspectj-users] NullPointer in introductions

Andri,

This is not enough information to understand the problem. If you can, send a
minimal complete example that shows the problem.

-Ramnivas

--- Andri_Dantas_Rocha <ad-rocha@xxxxxxxxxx> wrote:
> Hi,
>  
> I'm getting a NullPointer error when trying to introduct a method that 
> have a JoinPoint parameter:
>  
> public aspect IntroductionAspect {
>   public void AClass.aMethod(JoinPoint jp) {
>     ... 
>   }
> }
>  
> Any suggestions?
>  
> Thanks,
>  
> Andri
> 


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