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Re: [ajdt-dev] Getting annotations from AdviceElement
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You might have to go down the path that you didn't want to take. :-)
You will probably have to use regular expressions to find the
annotations.
You can raise a bug in bugzilla and we will look into this for the
next version of AJDT.
On Fri, Jun 13, 2008 at 11:12 AM, André Restivo <arestivo@xxxxxxxx> wrote:
> Thank you both for your quick answers. I will try to detail my problem a
> little bit more:
>
> I'm implementing a IncrementalBuilder and every time a Resource is visited I
> want to get the Annotations from both methods and advices (not pointcuts).
> When a resource is a java class I can get annotations from its methods just
> fine with:
>
>> ICompilationUnit cu =
>> (ICompilationUnit) JavaCore.create(resource);
>>
>> IType[] types = cu.getTypes();
>> for (IType type : types) {
>> IMethod[] methods = type.getMethods();
>> for (IMethod method : methods) {
>> IAnnotation[] annotations =
>> method.getAnnotations();
>> (....)
>> }
>> }
>
> But when I try something similar for Aspects like this:
>
>> IFile file = (IFile) resource;
>> ICompilationUnit cu =
>> AJCompilationUnitManager.INSTANCE.getAJCompilationUnit(file);
>> ICompilationUnit mappedUnit =
>> AJCompilationUnitManager.mapToAJCompilationUnit(cu);
>> if (mappedUnit instanceof AJCompilationUnit) {
>> AJCompilationUnit ajUnit =
>> (AJCompilationUnit) mappedUnit;
>> for (IType type : ajUnit.getAllTypes()){
>> if (type instanceof AspectElement) {
>> AspectElement aspect = (AspectElement) type;
>> AdviceElement[] advices = aspect.getAdvice();
>> for (int i = 0; i < advices.length; i++)
>> IAnnotation[] annotations =
>> advices[i].getAnnotations();
>> (....)
>> }
>> }
>> }
>> }
>
> I always get an empty array. My alternative right now is to use
> advice.getSource() and extract the annotations with regular expressions but
> this is a path a didn't want to take.
>
> I'm using AJDT 1.6.0 btw.
>
> Thanks Again,
>
> André
> _______________________________________________
> ajdt-dev mailing list
> ajdt-dev@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/ajdt-dev
>
>
