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Rajini Sivaram commented on TUSCANY-1879: ----------------------------------------- I looked at this failure to check if it had anything to do with the classloading changes I made. But I think the failure is because tuscany-definitions.jar is not included the war file by build.xml. Are the dependencies in build.xml for the sample generated or hand-coded? If they are handcoded, it looks rather error-prone since it contains hardcoded versions of third party libraries and list of tuscany modules (which could presumably be obtained from maven). Since I hadn't deployed and run any of the webapp samples after making classloading changes, I would like to understand if SCA contributions running in a webapp server would require access to classes that are not in the webapp container. > Sample webapps fails with java.lang.NoClassDefFoundError: > org/apache/tuscany/sca/definitions/xml/SCADefinitionsDocumentProcessor > -------------------------------------------------------------------------------------------------------------------------------- > > Key: TUSCANY-1879 > URL: https://issues.apache.org/jira/browse/TUSCANY-1879 > Project: Tuscany > Issue Type: Bug > Components: Java SCA Samples > Affects Versions: Java-SCA-1.0.1 > Reporter: Luciano Resende > Fix For: Java-SCA-1.0.1 > > > The following webapps are failing with NoClassDefFoundError when built from > ant script > sample-calculator-ws-webapp - error > sample-chat-webapp - error > sample-feed-aggregator-webapp - error > sample-helloworld-dojo-webapp - error > sample-helloworld-jsonrpc-webapp - error > Oct 29, 2007 5:06:41 PM org.apache.catalina.core.StandardContext filterStart > SEVERE: Exception starting filter tuscany > java.lang.NoClassDefFoundError: > org/apache/tuscany/sca/definitions/xml/SCADefinitionsDocumentProcessor > at > org.apache.tuscany.sca.host.embedded.impl.ReallySmallRuntimeBuilder.createContributionService(ReallySmallRuntimeBuilder.java:209) > at > org.apache.tuscany.sca.host.embedded.impl.ReallySmallRuntime.start(ReallySmallRuntime.java:117) > at > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:104) > at > org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:230) > at > org.apache.tuscany.sca.host.embedded.SCADomain.newInstance(SCADomain.java:82) > at > org.apache.tuscany.sca.host.webapp.WebAppServletHost.init(WebAppServletHost.java:159) > at > org.apache.tuscany.sca.host.webapp.TuscanyServletFilter.init(TuscanyServletFilter.java:51) > at > org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:223) > at > org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:304) > at > org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:77) > at > org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3634) > at > org.apache.catalina.core.StandardContext.start(StandardContext.java:4217) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759) > at > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739) > at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524) > at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:809) > at > org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:698) > at > org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472) > at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122) > at > org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310) > at > org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) > at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021) > at org.apache.catalina.core.StandardHost.start(StandardHost.java:718) > at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013) > at > org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442) > at > org.apache.catalina.core.StandardService.start(StandardService.java:450) > at > org.apache.catalina.core.StandardServer.start(StandardServer.java:709) > at org.apache.catalina.startup.Catalina.start(Catalina.java:551) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294) > at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]