Hi all, I'm new to struts2 (using since 2 weeks) and any help with the following problem would be appreciated.
Based on the code of DebuggingInterceptor ( http://www.koders.com/java/fidE2D023ADB255C18F527B41456AA4BAAE2BDE3F43.aspx?s=xml#L45 ) I wrote an interceptor which collects statistical data. Like in the interceptor above the ActionContext's ValueStack is traversed in an anonymous PreResultListener. When iterating through the collection (debug says its of type collection com.opensymphony.xwork2.util.CompoundRoot, with name valueStack[com.opensymphony.xwork2.util.CompoundRoot]) I get a java.util.ConcurrentModificationException. Since I have no fields in my interceptor (holding NO state) and I'm not modifying the Collection/Iterator it must happen in another thread running at the same time, right? Any Ideas when/how this could happen? regards Florian --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
