Look for any large methods that are annotated or are event listeners and refactor them to be smaller; too often Javassist gets confused with large methods. My biggest regret for Tapestry 5: Should have ditched Javassist, much as I like it.
On Fri, Sep 4, 2009 at 7:51 AM, Joost Schouten (ml) <joost...@jsportal.com>wrote: > I've been struggling the last few days to upgrade to java 6 and get my > tapestry 5 app to work. Everything starts up nicely but when accessing a > page I get the below listed exception. It seems to have to do something with > javassist as also some internet resources suggest, but I didn't find any > solution. Has anyone encountered this and can they point me in the right > direction? > > I use T 5.2.0.0-SNAPSHOT and javassist:javassist 3.11.0.GA > > Cheers, > Joost > > java.lang.ClassFormatError > > Invalid length 140 in LocalVariableTable in class file > com/jsportal/projectportal/client/http/components/template/Navigation > > * java.lang.ClassLoader.defineClass1(Native Method) > * java.lang.ClassLoader.defineClass(ClassLoader.java:703) > * java.lang.ClassLoader.defineClass(ClassLoader.java:548) > * javassist.Loader.findClass(Loader.java:379) > * > org.apache.tapestry5.internal.services.ComponentInstantiatorSourceImpl$PackageAwareLoader.findClass(ComponentInstantiatorSourceImpl.java:94) > * javassist.Loader.loadClass(Loader.java:311) > * java.lang.ClassLoader.loadClass(ClassLoader.java:254) > * > org.apache.tapestry5.internal.services.ComponentInstantiatorSourceImpl.findClass(ComponentInstantiatorSourceImpl.java:296) > * > org.apache.tapestry5.internal.services.ComponentInstantiatorSourceImpl.getInstantiator(ComponentInstantiatorSourceImpl.java:276) > * > $ComponentInstantiatorSource_1238573d852.getInstantiator($ComponentInstantiatorSource_1238573d852.java) > * > org.apache.tapestry5.internal.pageload.EmbeddedComponentAssemblerImpl.getModel(EmbeddedComponentAssemblerImpl.java:177) > * > org.apache.tapestry5.internal.pageload.EmbeddedComponentAssemblerImpl.<init>(EmbeddedComponentAssemblerImpl.java:85) > * > org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.createEmbeddedAssembler(ComponentAssemblerImpl.java:274) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.startComponent(PageLoaderImpl.java:740) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.component(PageLoaderImpl.java:610) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.processTemplateToken(PageLoaderImpl.java:400) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.element(PageLoaderImpl.java:670) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.processTemplateToken(PageLoaderImpl.java:395) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.element(PageLoaderImpl.java:670) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.processTemplateToken(PageLoaderImpl.java:395) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.element(PageLoaderImpl.java:670) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.processTemplateToken(PageLoaderImpl.java:395) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.component(PageLoaderImpl.java:631) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.processTemplateToken(PageLoaderImpl.java:400) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.programAssembler(PageLoaderImpl.java:234) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.createAssembler(PageLoaderImpl.java:207) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.getAssembler(PageLoaderImpl.java:183) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl$12.execute(PageLoaderImpl.java:943) > * > org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.runActions(ComponentAssemblerImpl.java:207) > * > org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.assembleEmbeddedComponent(ComponentAssemblerImpl.java:157) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl$12.execute(PageLoaderImpl.java:947) > * > org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.runActions(ComponentAssemblerImpl.java:207) > * > org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.assembleRootComponent(ComponentAssemblerImpl.java:88) > * > org.apache.tapestry5.internal.pageload.PageLoaderImpl.loadPage(PageLoaderImpl.java:159) > * $PageLoader_1238573d883.loadPage($PageLoader_1238573d883.java) > * > org.apache.tapestry5.internal.services.PagePoolCache.checkout(PagePoolCache.java:210) > * > org.apache.tapestry5.internal.services.PagePoolImpl.checkout(PagePoolImpl.java:99) > * $PagePool_1238573d882.checkout($PagePool_1238573d882.java) > * > org.apache.tapestry5.internal.services.RequestPageCacheImpl.get(RequestPageCacheImpl.java:51) > * > $RequestPageCache_1238573d881.get($RequestPageCache_1238573d881.java) > * > $RequestPageCache_1238573d87b.get($RequestPageCache_1238573d87b.java) > * > org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:52) > * > org.apache.tapestry5.services.TapestryModule$34.handle(TapestryModule.java:1967) > * > $PageRenderRequestHandler_1238573d87e.handle($PageRenderRequestHandler_1238573d87e.java) > * > $PageRenderRequestHandler_1238573d871.handle($PageRenderRequestHandler_1238573d871.java) > * > org.apache.tapestry5.internal.services.RootPathDispatcher.dispatch(RootPathDispatcher.java:61) > * $Dispatcher_1238573d879.dispatch($Dispatcher_1238573d879.java) > * $Dispatcher_1238573d86b.dispatch($Dispatcher_1238573d86b.java) > * > org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:247) > * > com.joostschouten.common.http.tapestrybase.services.BaseModule$2.service(BaseModule.java:110) > * $RequestFilter_1238573d86a.service($RequestFilter_1238573d86a.java) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > com.joostschouten.businessadmin.client.tapestry.service.SecurityFilter.service(SecurityFilter.java:110) > * $RequestFilter_1238573d868.service($RequestFilter_1238573d868.java) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > com.joostschouten.common.http.tapestrybase.services.TransactionFilter.service(TransactionFilter.java:53) > * $RequestFilter_1238573d869.service($RequestFilter_1238573d869.java) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:791) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:780) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:85) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90) > * > org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:81) > * > org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85) > * > org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103) > * > $RequestHandler_1238573d86c.service($RequestHandler_1238573d86c.java) > * > $RequestHandler_1238573d85f.service($RequestHandler_1238573d85f.java) > * > org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:199) > * > org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53) > * > $HttpServletRequestHandler_1238573d861.service($HttpServletRequestHandler_1238573d861.java) > * > org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44) > * > $HttpServletRequestHandler_1238573d861.service($HttpServletRequestHandler_1238573d861.java) > * > org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62) > * > $HttpServletRequestFilter_1238573d85e.service($HttpServletRequestFilter_1238573d85e.java) > * > $HttpServletRequestHandler_1238573d861.service($HttpServletRequestHandler_1238573d861.java) > * > org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:739) > * > $HttpServletRequestHandler_1238573d861.service($HttpServletRequestHandler_1238573d861.java) > * > $HttpServletRequestHandler_1238573d859.service($HttpServletRequestHandler_1238573d859.java) > * > org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:127) > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > -- Howard M. Lewis Ship Creator of Apache Tapestry The source for Tapestry training, mentoring and support. Contact me to learn how I can get you up and productive in Tapestry fast!
