NoSuchMethodError aspectOf() at runtime from building with iajc

Finally found the problem. Our Application had a dependency on common module jar that was containing aspect too.

The base package name was the same: com.xxx.aop and the base class we used for our aspects was the same name. So 2 com.xxx.aop.AspectBase.class were loaded.

Since we used a flag in our Ant build file to enable compile time weaving at yes/no, one of our AspectBase.class was not weaved while the other was.