RE: [aspectj-users] problem weaving cflow pointcut aspects intojarfile

["Sharan, Manish" <Manish.Sharan@xxxxxxx>]

 

That worked !!  Thanks for your help !!

Regards

-manish

-----Original Message-----
From: aspectj-users-bounces@xxxxxxxxxxx [mailto:aspectj-users-bounces@xxxxxxxxxxx]On Behalf Of Andy Clement
Sent: Monday, December 12, 2005 1:42 PM
To: aspectj-users@xxxxxxxxxxx
Subject: Re: [aspectj-users] problem weaving cflow pointcut aspects intojarfile

I think its the problem that the cflowcounter needs to be added to the aspect but you are passing it in on the aspectpath rather than the inpath.  Can you try it on the inpath instead?

Andy.

On 12/12/05, Sharan, Manish <Manish.Sharan@xxxxxxx> wrote:

Hi Andy

 

I have only one aspect  . This aspect has 'before' and 'after retuning' and 'after throwing' advices.

 

Here is something else I found : if I  weave the Aspect source along with the target source files ( that is not use the pre-compiled jar file  but instead use the source of the jar file), then  everything works fine.

 

So this issue seems to only happen when the aspect is being weaved into a pre-compiled jar file.

Regards

-manish

 

 

 

 

-----Original Message-----
From: aspectj-users-bounces@xxxxxxxxxxx [mailto:aspectj-users-bounces@xxxxxxxxxxx]On Behalf Of Andy Clement
Sent: Monday, December 12, 2005 12:17 PM
To: aspectj-users@xxxxxxxxxxx
Subject: Re: [aspectj-users] problem weaving cflow pointcut aspects into jarfile

It might be a known issue.  Do you use the tracePoints() pointcuts in multiple different aspects?

I fixed something possibly related to this earlier on today...

Andy.

On 12/12/05, Sharan, Manish <Manish.Sharan@xxxxxxx> wrote:

Hi all
(I am currently using AspectJ 1.5.0 M5, Released 16th November, 2005  with JDK 1.4.2_06-b03)

I am using iajc to weave tracing aspects that uses cflow pointcuts into previously compiled source files that are in a jar file. If my tracing aspects do not contain the cflow poincuts, everything works fine.  If they contain cflow pontcuts , I get this error when executing the jar file:

Exception in thread "main" java.lang.NoSuchFieldError: ajc$cflowCounter$0


This is the ant task script I am using to weave the aspects: (the ant task executes without any problems)

    <target name="inject">
        <mkdir dir="dest"/>
        <iajc outjar="dest/rulesparser-traceable.jar">
            <inpath>
                <pathelement location="target/rulesparser- 1.0-SNAPSHOT.jar"/>
            </inpath>
            <aspectpath>
                <pathelement location="tracing.jar"/>
            </aspectpath>
       <classpath>
                <pathelement location="${aspectj.dir}/lib/aspectjrt.jar"/>
        </classpath>

        </iajc>
    </target>

// --this the pointcut which causes the above exception

        protected pointcut tracePoints() : (
        !cflow(execution(String *.toString()))
            && !cflowbelow(within(JoinPointTraceAspect))
            && !execution(* *.hashCode())
            && !execution(* *.checkTransaction())
            && (execution(* *.* (..)))
            );


/*  This aspect does not cause the above error  but is not enough as it does not use cflow pointcuts

        protected pointcut tracePoints() :
                !execution(String *.toString())
            && !within(JoinPointTraceAspect)
            && !execution(* *.hashCode())
            && !execution(* *.checkTransaction())
            && execution(* *.* (..));

*/

Could anyone tell me what I could do to fix it ?  Is this a known issue ?

Regards
-manish
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