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Re: [aspectj-users] Load Time Weaving in Eclipse

Yes, I had the classpath in the VM arguments section. I have deleted it and added it to classpath panel.
My feeling is that the project is not reaching the aop.xml file. Is there any configuration I have to do to the project to make it "be aware" of the aop.xml project?
Thanks a lot,
Guadalupe

2009/3/13 Andy Clement <andrew.clement@xxxxxxxxx>
Perhaps the clue I overlooked was here:


> I am trying to test Load TIme Weaving with the AJDT Eclipse plugin. (I could make it work out of Eclipse and I could make normal weaving in Eclipse)

If you can't make it work inside Eclipse then there must be a problem with the launch configuration.  When I define a launch configuration for loadtime weaving, I specify the javaagent setting in the VM arguments box, and then I setup the classpath on the classpath panel, I do not specify -classpath in the VM arguments section.  Where are you setting the classpath?


Andy.

2009/3/13 Guadalupe Ortiz <gobellot@xxxxxxxxx>
Dear Andy,
I used your documentation to test it initially (indeed it is very well explained).
 
I tried to add -verbose and -showWeaveInfo to the .xml (both in the aspect jar and the Java project web-inf). I also changed src classpath directions to bin.
Nothing changed and nothing extra showed in the console.
 
I am not using Load-time weaving application launch configuration (answering to Andrew) because my goal is to use this with Midlets and I think this option would not be compatible to them.
 
What else can I try?
 
Thanks  a lot for your comments. I am looking forward to new suggestions.

2009/3/13 Andy Clement <andrew.clement@xxxxxxxxx>

Hi,


-javaagent:C:\aspectj1.6\lib\
aspectjweaver.jar -classpath "PATHTOJAVAPROJECT\src;  PATHTOASPECTPROJECT\AspectName.jar; C:\aspectj1.6\lib\aspectjweaver.jar"
 
shouldn't that say 'PATHTOJAVAPROJECT\bin' rather than PATHTOJAVAPROJECT\src?

add an extra aop.xml file to your java project, put it in  META-INF\aop.xml and turn on debugging for the weaver.  The options for what to put in there to turn on debugging are discussed here:

http://andrewclement.blogspot.com/2009/02/load-time-weaving-basics.html

that will tell you whether it is a problem even creating the weaver, or with the aspects.

Andy


2009/3/13 Guadalupe Ortiz <gobellot@xxxxxxxxx>
Hi all,
I am trying to test Load TIme Weaving with the AJDT Eclipse plugin. (I could make it work out of Eclipse and I could make normal weaving in Eclipse)
What I have is
1) a Java Project with a Java application
2) an AspectJ Project which has an aspect which would intercept a method execution in the Java application.
3) An aop.xml file defining the available aspects in the AspectJ Project and in a WEB-INF directory in the Java project .
 
The aspect has been weaved with ajc AspectName.java -outxml -outjar aspectName.jar
In the Java Project VM arguments I have added -javaagent:C:\aspectj1.6\lib\aspectjweaver.jar -classpath "PATHTOJAVAPROJECT\src;  PATHTOASPECTPROJECT\AspectName.jar; C:\aspectj1.6\lib\aspectjweaver.jar"
 
The project runs properly but the aspect is not taken into account.
 
Any help is welcomed,
thanks a lot,
Guadalupe

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_______________________________________________
aspectj-users mailing list
aspectj-users@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/aspectj-users




--
Dr. Guadalupe Ortiz Bellot
Assistant Professor
Computer Science Department
University of Extremadura

gobellot@xxxxxxx
http://personales.ya.com/gobellot/

Quercus Software Engineering Group
http://quercusseg.unex.es

_______________________________________________
aspectj-users mailing list
aspectj-users@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/aspectj-users



_______________________________________________
aspectj-users mailing list
aspectj-users@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/aspectj-users




--
Dr. Guadalupe Ortiz Bellot
Assistant Professor
Computer Science Department
University of Extremadura

gobellot@xxxxxxx
http://personales.ya.com/gobellot/

Quercus Software Engineering Group
http://quercusseg.unex.es