On Jan 3, 2008 12:05 AM, Jean-Sebastien Delfino <[EMAIL PROTECTED]> wrote:
> Rajini Sivaram wrote: > > Sebastien, > > > > Sorry, ignore my previous note (the one below). Even with assets not in > the > > classpath, I can run launch.LaunchCloud as long as the assets > contribution > > is added first. The code in svn does: > > > > > > currencyNode.addContribution("http://cloud", cloudContribution); > > > > catalogsNode.addContribution("http://assets", assetsContribution); > > > > assets should be aded to currencyNode before cloud (at least with the > > current code). With that change, it runs without throwing any > exceptions. > > > > > > With the latest code and after fixing the addContribution calls > LaunchCloud now works for me too. Thanks. > > However, after starting LaunchCloud, starting LaunchStore throws the > exception below, as o.a.t.implementation.data.api.collection.Collection > is required by services.ShoppingCart but not on the contribution path. > > Adding implementation-data-api.jar and derby.jar as contributions (as I > did in SVN r608288) is not sufficient as these JARs don't have an > sca-contribution.xml exporting their classes. > > Summary: classes that depend on existing JARs (likely to happen in many > component implementation classes) cannot be loaded from SCA > contributions, as the existing JARs are not properly handled by the > contribution processor. > > I'll try to fix the contribution processor, the contribution ClassLoader > and the import/export machinery later this week. > > P.S. Simon, I don't think that you need to wait for the fix for the 1.1 > release. OK > > > Here's the exception: > Exception in thread "main" java.lang.NoClassDefFoundError: > org.apache.tuscany.sca.implementation.data.collection.Collection > at java.lang.ClassLoader.defineClassImpl(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:228) > at java.security.SecureClassLoader.defineClass( > SecureClassLoader.java:148) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:557) > at java.net.URLClassLoader.access$400(URLClassLoader.java:120) > at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:962) > at java.security.AccessController.doPrivileged( > AccessController.java:275) > at java.net.URLClassLoader.findClass(URLClassLoader.java:488) > at > > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.findClassFromContribution > (ContributionClassLoader.java:281) > at > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.findClass > (ContributionClassLoader.java:85) > at > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.loadClass > (ContributionClassLoader.java:142) > at java.lang.ClassLoader.loadClass(ClassLoader.java:573) > at java.lang.ClassLoader.defineClassImpl(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:228) > at java.security.SecureClassLoader.defineClass( > SecureClassLoader.java:148) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:557) > at java.net.URLClassLoader.access$400(URLClassLoader.java:120) > at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:962) > at java.security.AccessController.doPrivileged( > AccessController.java:275) > at java.net.URLClassLoader.findClass(URLClassLoader.java:488) > at > > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.findClassFromContribution > (ContributionClassLoader.java:281) > at > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.findClass > (ContributionClassLoader.java:85) > at > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.findClass > (ContributionClassLoader.java:98) > at > org.apache.tuscany.sca.contribution.impl.ContributionClassLoader.loadClass > (ContributionClassLoader.java:142) > at java.lang.ClassLoader.loadClass(ClassLoader.java:573) > at java.lang.Class.forNameImpl(Native Method) > at java.lang.Class.forName(Class.java:163) > at > > org.apache.tuscany.sca.contribution.java.impl.ClassReferenceModelResolver.resolveModel > (ClassReferenceModelResolver.java:95) > at > > org.apache.tuscany.sca.contribution.resolver.ExtensibleModelResolver.resolveModel > (ExtensibleModelResolver.java:127) > at > > org.apache.tuscany.sca.implementation.java.xml.JavaImplementationProcessor.resolve > (JavaImplementationProcessor.java:145) > at > > org.apache.tuscany.sca.implementation.java.xml.JavaImplementationProcessor.resolve > (JavaImplementationProcessor.java:1) > at > > org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint$LazyStAXArtifactProcessor.resolve > (DefaultStAXArtifactProcessorExtensionPoint.java:242) > at > > org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor.resolve > (ExtensibleStAXArtifactProcessor.java:108) > at > > org.apache.tuscany.sca.assembly.xml.BaseAssemblyProcessor.resolveImplementation > (BaseAssemblyProcessor.java:241) > at > org.apache.tuscany.sca.assembly.xml.CompositeProcessor.resolve( > CompositeProcessor.java:794) > at > org.apache.tuscany.sca.assembly.xml.CompositeProcessor.resolve( > CompositeProcessor.java:1) > at > > org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor.resolve > (ExtensibleStAXArtifactProcessor.java:108) > at > org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor.resolve( > CompositeDocumentProcessor.java:113) > at > org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor.resolve( > CompositeDocumentProcessor.java:1) > at > > org.apache.tuscany.sca.contribution.processor.ExtensibleURLArtifactProcessor.resolve > (ExtensibleURLArtifactProcessor.java:86) > at > > org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl.processResolvePhase > (ContributionServiceImpl.java:423) > at > > org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl.addContribution > (ContributionServiceImpl.java:333) > at > > org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl.contribute > (ContributionServiceImpl.java:169) > at > org.apache.tuscany.sca.node.impl.SCANodeImpl.addContributionFromDomain( > SCANodeImpl.java:321) > at > org.apache.tuscany.sca.node.impl.SCANodeImpl.addContribution( > SCANodeImpl.java:484) > at > org.apache.tuscany.sca.node.impl.SCANodeImpl.addContribution( > SCANodeImpl.java:478) > at launch.LaunchStore.main(LaunchStore.java:45) > > -- > Jean-Sebastien > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >