I deployed the demo in Tomcat 4.1.31 and got a NoClassDefFoundError exception for this class. I think the problem may be due to my using RC2.1 of AspectWerkz.
Anyway, the reason for my post is that the stack trace mentions only the line numbers of the AOPServlet code; no sign anywhere of the Aspectwerkz code. Is this a limitation of AOP in general? Moreover, when the bytecode of the class is massaged by the AOP compiler, would the source file information in the class file (line numbers, for example) be thrown out of kilter, thereby further screwing up the stack trace output?