I am stuck at precisely the same point. Which version of asm are you using? I've tried 3.3 and 2.1. I'm assuming you're using the latest Spring? That article uses the old M2 from a year back.
It almost appears that the ClassLoader is doing some on-the-fly rewriting of class code, but that this operation requires a constructor. Sounds great until you need an interface like org.objectweb.asm.ClassWriter. Are you also getting a ClassNotFoundException: org.springframework.asm.ClassVisitor? I can't figure this one out, either. When you say "the app is actually running" what do you mean by this? I get nothing but 404s in my browser. Finally, what do you have in your url-pattern for your dispatcher servlet mapping in your web.xml? (I'm using "/*" which I understand has problems in jetty, but I'm not clear on what to change this to, or if this is even necessary. I've also tried just "/".) On Jun 1, 10:56 pm, Andrew <am2...@gmail.com> wrote: > Hi, > > I'm trying to get spring 3.0 up and running as per the blog post at > > http://www.ardentlord.com/apps/blog/show/829881-spring-3-0-on-google-... > > However I'm running into some issues when I try and start it up in > Development (have not tried in production yet): > > The console is showing a stack of these messages: > > 02/06/2010 2:50:19 AM > com.google.appengine.tools.development.agent.impl.Transformer > transform > SEVERE: Unable to instrument > org.springframework.web.servlet.view.DefaultRequestToViewNameTranslator. > Security restrictions may not be entirely emulated. > java.lang.NoSuchMethodError: org.objectweb.asm.ClassWriter.<init>(I)V > > However as far as I can tell the app is actually running. > > There was a thread in this group late last year that described a > similar issue, and the suggested solution seemed to be to rename the > plugin.jar file to plugin2.jar: > > http://groups.google.com.au/group/google-appengine-java/browse_thread... > > However the posters seemed to be using macs. I am on Windows 7 > (Eclipse Galileo with the Google Plugin) and cannot locate this file - > does anyone have any advice on where I may find it? > > Best regards, > Andrew. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
