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I have an AspectJ plugin project which has the reweavable flag set under the AspectJ Compiler -> Advanced options. If I edit a file (so trigger incremental build) and run the project, I get an error claiming that the project "is already woven and has not been built with -Xreweavable" (I am also using ltw). Doing a full build resolves this. Unfortunately, this bug can be quite hard to reproduce...
andy will try to reproduce this...
I dont think this can go wrong anymore .... Xreweavable is the default now and users are LTWing ... but I'll try to recreate.
I cant get this to fail as described - I think making reweavable default and improvements to LTW have resolved it. I tried: Create project P1, an AspectJ project. In it, I have a class and an aspect that affects this class. It compiles and runs fine. Create project P2, an AspectJ project. In it, I have an aspect that would affect the class in P1 if it was woven with it. I then create a LTW profile for project P1 that has P2 on its aspectpath - when this runs we fail. The error is that the aspect from P1 isnt 'declared' and so the class in P1 can't be rewoven - this is a sensible error and may well be what David was encountering but previously we just failed in a horrid way rather than like this. I then added P1 to the aspectpath so that the aspect from P1 can be found at LTW time - we then run successfully with both aspects affecting the class. magic! I'll close this, we can reopen if someone else hits it...
