Re: [aspectj-users] Aspectj only works on annotations when they are in

[Andy Clement <andrew.clement@xxxxxxxxx>]

i'd be very cautious about specifying the output folder to be the same
as the input folder:  inpath="${bin.dir}" destdir="${bin.dir}"

it isn't like aspectj pre-loads all the code ready to do a weave, you
might get very strange results with that.  how about:
inpath="${bin.dir}" destdir="${woven.bin.dir}"

I presume, although your annotation is in bundle A that you are using
it in bundle B?  I got that impression.  If that is the case, how is
the code in B compiling unless A is on the classpath?  You aren't
using an Ant step defined as an eclipse builder step are you?  The
iajc is something that is running later?

Andy

On 9 July 2010 09:55, Kashtan, Daniel <Daniel.Kashtan@xxxxxxx> wrote:
> I hope I can explain everything correctly.
>
> I have my aspect in bundle A. My join points are in bundle B. My annotation is in bundle A, but I am not even sure if this matters at all. My ant compilation for bundle B has an aspect path dependency I believe, I use this iajc tag:
>
> <iajc inpath="${bin.dir}" destdir="${bin.dir}" aspectPath="${blueprint.home}/plugins/undo_1.0.0.jar" debug="true">
>        <classpath refid="classpath" />
> </iajc>
>
> I have another aspectj function in my .aj file in bundle A. This one works, which is why I think the usage of annotations is somehow causing the problem.
>
>        void around() : call(void java.io.PrintStream.println(String))
>        && !within(HelloAspect){
>                System.out.println("Hi from HelloAspect ;-)");
>        }
>
> ________________________________________
> From: aspectj-users-bounces@xxxxxxxxxxx [aspectj-users-bounces@xxxxxxxxxxx] On Behalf Of Andy Clement [andrew.clement@xxxxxxxxx]
> Sent: Friday, July 09, 2010 11:55 AM
> To: aspectj-users@xxxxxxxxxxx
> Subject: Re: [aspectj-users] Aspectj only works on annotations when they are    in the same project? (using OSGI)
>
> Hi,
>
> How does your code containing the join points compile if you don't
> have the annotation in the same project that is using it?  Do you have
> a classpath dependency (maybe an aspectpath dependency) from the join
> point containing project to the aspectj project?  I would need to know
> how the annotation is being used in the code-to-be-woven and what
> relationships you have between the projects.
>
> Andy
>
> On 9 July 2010 07:19, Kashtan, Daniel <Daniel.Kashtan@xxxxxxx> wrote:
>> Hey all,
>>
>> I am using compile-time-weaving and OSGI. I cannot figure out why, but my aspects don't work unless my annotation file is in the same project where my join points are. Basically, I have gotten the aspect below to work if my aspect is in one project, and my annotation and java code with join points are in another. I'd like to move my annotation file into the same project as the one with the aspect, but my aspects will stop working then :(
>>
>> I am using aspect code like this:
>>
>>        after() : call(@CommitingFunction * *(..))
>>        {
>>                System.out.println("Commit clicked");
>>        }
>>
>> My annotation is simply just this:
>>
>> @Retention(RetentionPolicy.RUNTIME)
>> public @interface CommitingFunction
>> {
>>
>> }
>>
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