Re: [aspectwerkz-user] Eclipse integration using annotations

oh, another thing, the progress bar now keeps warning: Invoking
AspectWerkz Annotation compiler on /AspectWerkz on every 5 or 10
seconds, and never get more than 19% done

On 7/20/05, Vinicius Carvalho <[email protected]> wrote:
> Ok I found the error, my xmlfile had the system id with a different
> name from the project. Now the eclipse shows a message about compiling
> my aspects, but the pointcut does no match the desired method...
> Also trying to run the application example using the AspectWerkz run
> configuration, I get this error:
> Plugin org.codehaus.aspectwerkz.ide.eclipse.core was unable to load
> class org.codehaus.aspectwerkz.ide.eclipse.launch.LaunchConfigurationDelegate
> 
> I also tried to change the expression to ("execution(* *.*(..))) just
> to give a try... no success
> 
> Any other ideas??
> 
> Thanks all
> 
> On 7/20/05, Alexandre Vasseur <[email protected]> wrote:
> > Are you using the AspectWerkz Eclipse plugin with the AW nature turned on ?
> > if so, yes you need an aop.xml file as explained in
> > http://docs.codehaus.org/display/AW/Eclipse+plugin
> >
> > "For weaving to occur, the system needs to know which class is an
> > aspect. Just as usual, this is done
> > thru the META-INF/aop.xml descriptor.
> > There is no requirements for this part. You just need to have one or
> > more META-INF/aop.xml file in your classpath - be it the project
> > itself or within a dependency jar file that may contains bundled
> > aspects.
> > A common practice is to have the project aop.xml file in the
> > <project>/src/META-INF/aop.xml location."
> >
> > Alex
> >
> > On 7/20/05, Vinicius Carvalho <[email protected]> wrote:
> > > Hello there! I've just started with AspectWerkz (I have some
> > > background with AspectJ and AJDT and Spring AOP).
> > >
> > > Well, so I built the simplest example on eclipse 3.1 final:
> > >
> > > Here it is:
> > >
> > > package com.cs.aspects;
> > >
> > > public class HelloWorld {
> > >
> > >         /**
> > >          * @param args
> > >          */
> > >         public static void main(String[] args) {
> > >                 HelloWorld helloWorld = new HelloWorld();
> > >                 helloWorld.greet();
> > >         }
> > >
> > >         public void greet(){
> > >                 System.out.println("Hello World");
> > >         }
> > >
> > > }
> > >
> > > package com.cs.aspects;
> > >
> > > import org.codehaus.aspectwerkz.annotation.Before;
> > > import org.codehaus.aspectwerkz.definition.Pointcut;
> > > import org.codehaus.aspectwerkz.annotation.Expression;
> > > import org.codehaus.aspectwerkz.joinpoint.JoinPoint;
> > >
> > > public class HelloAspect {
> > >         @Expression("* com.cs.aspects.HelloWorld.greet(...)")
> > >         Pointcut myPointcut;
> > >         @Before("myPointcut")
> > >         public void beforeGreet(JoinPoint joinPoint) throws Throwable{
> > >                 System.out.println(joinPoint.getCallee().getClass().getName());
> > >         }
> > >
> > > }
> > >
> > > Well eclipse is not marking the method that has the joinpoint. I was
> > > wondering if even if I'm using annotations, should I need an aop.xml
> > > file? I tried with one and also no success. What am I missing here?
> > >
> > > Regards
> > >
> >
>