Re: [aspectj-users] Pointcut scoped variables

["Eric Bodden" <eric.bodden@xxxxxxxxxxxxxx>]

Hi. I think you may want to use an around advice.

Eric

2008/7/2 jbx <josef.bajada@xxxxxxxxx>:
>
> Is there a way to have "point-cut joinpoint scoped" variables shared across
> @Before advices and @After advices (for the same joinpoint instance)?
>
> Consider the following simple example, just to illustrate the case. Imagine
> it is running in a multi-threading application:
>
> public void doTask(TheTask task)
> {
>   //these two lines should be in a separate aspect @Before the pointcut for
> this method
>   String oldname = Thread.currentThread().getName();
>   Thread.currentThread().setName(task.getName());
>
>   try
>   {
>       //do the actual task
>       task.execute();
>    }
>    finally
>    {
>       //the following should be in a separate aspect @After the pointcut
> for this method
>       Thread.currentThread().setName(oldname);
>    }
> }
>
>
> How do I carry the oldname variable for the same joinpoint, from one advice
> to another (in the same pointcut scope), if at all possible?
>
> Thanks.
> --
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>
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-- 
Eric Bodden
Sable Research Group
McGill University, Montréal, Canada