[news.eclipse.webtools.jsf] Exception when using the JSF Facelets Tools

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[news.eclipse.webtools.jsf] Exception when using the JSF Facelets Tools Incubator

From: mphaua@xxxxxxxxx (M. Hansen)
Date: Fri, 15 May 2009 21:43:32 +0000 (UTC)
Newsgroups: eclipse.webtools.jsf
Organization: Eclipse
User-agent: NewsPortal/0.36 (http://florian-amrhein.de/newsportal)

Hi,

I'm using RAD 7.5.2 which is based on Eclipse 3.4. I get the following exceptions when I try to get auto completion on tags in my xhml page. I'm not able to get any auto completion on any tags (not even regular html tags). I have followed the tutorial at http://download.oracle.com/docs/cd/E14545_01/help/org.eclipse.jst.jsf.facelet.doc.user/html/gettingstarted/tutorial/JSF%20Facelets%20Tools%20Tutorial.html.

Are anyone else seeing these exception? Any idea to what is going on?

Any help would be appreciated.

Thank
M. Hansen

java.lang.NoSuchMethodException: com.sun.facelets.tag.jstl.fn.JstlFnLibrary.getNamespace() at java.lang.Class.throwNoSuchMethodException(Unknown Source) at java.lang.Class.getMethod(Unknown Source) at org.eclipse.jem.internal.proxy.ide.IDEBeanTypeProxy.getMethodProxy(Unknown Source) at org.eclipse.jst.jsf.core.internal.jem.BeanProxyUtil$BeanProxyWrapper.call(Unknown Source) at org.eclipse.jst.jsf.core.internal.jem.BeanProxyUtil$BeanProxyWrapper.call(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.LibraryClassBasedTagRecord.resolveNS(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.LibraryClassBasedTagRecord.initURI(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.TagRecordFactory.createRecords(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.JarFileFaceletTaglibLocator.findInJars(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.JarFileFaceletTaglibLocator.locate(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.ProjectTaglibDescriptor$1.run(Unknown Source) at org.eclipse.core.runtime.SafeRunner.run(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.ProjectTaglibDescriptor.initialize(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.taglib.ProjectTaglibDescriptor.getTagLibraries(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.FaceletTagRegistry.initialize(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.FaceletTagRegistry.getAllTagLibraries(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.registry.FaceletTagRegistry.getTagLibrary(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.cm.FaceletDocumentFactory.getOrCreateCMDocument(Unknown Source) at org.eclipse.jst.jsf.facelet.core.internal.cm.FaceletDocumentFactory.createCMDocumentForContext(Unknown Source) at org.eclipse.jst.jsf.facelet.ui.internal.contentassist.XHTMLContentAssistProcessor.getAvailableChildElementDeclarations(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.addTagNameProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeTagOpenProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.jst.jsf.facelet.ui.internal.contentassist.XHTMLContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.wst.sse.ui.internal.contentassist.CompoundContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(Unknown Source) at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(Unknown Source) at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source) at org.eclipse.ui.internal.Workbench.runUI(Unknown Source) at org.eclipse.ui.internal.Workbench.access$4(Unknown Source) at org.eclipse.ui.internal.Workbench$5.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Unknown Source) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.internal.ide.application.IDEApplication.start(Unknown Source) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Unknown Source) at org.eclipse.equinox.launcher.Main.basicRun(Unknown Source) at org.eclipse.equinox.launcher.Main.run(Unknown Source) at org.eclipse.equinox.launcher.Main.main(Unknown Source)

org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.LinkageError: loading constraint violation: loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@2d732d73" previously initiated loading for a different type with name "org/eclipse/wst/xml/core/internal/contentmodel/CMDocument" defined by loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@2230223") at org.eclipse.swt.SWT.error(Unknown Source) at org.eclipse.swt.SWT.error(Unknown Source) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source) at org.eclipse.ui.internal.Workbench.runUI(Unknown Source) at org.eclipse.ui.internal.Workbench.access$4(Unknown Source) at org.eclipse.ui.internal.Workbench$5.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Unknown Source) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.internal.ide.application.IDEApplication.start(Unknown Source) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Unknown Source) at org.eclipse.equinox.launcher.Main.basicRun(Unknown Source) at org.eclipse.equinox.launcher.Main.run(Unknown Source) at org.eclipse.equinox.launcher.Main.main(Unknown Source) Caused by: java.lang.LinkageError: loading constraint violation: loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@2d732d73" previously initiated loading for a different type with name "org/eclipse/wst/xml/core/internal/contentmodel/CMDocument" defined by loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@2230223" at org.eclipse.jst.jsf.facelet.ui.internal.contentassist.XHTMLContentAssistProcessor.getAvailableChildElementDeclarations(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.addTagNameProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeTagOpenProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.jst.jsf.facelet.ui.internal.contentassist.XHTMLContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.wst.sse.ui.internal.contentassist.CompoundContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(Unknown Source) at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(Unknown Source) at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source) ... 24 more

org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NoClassDefFoundError: org/eclipse/wst/xml/core/internal/contentmodel/CMDocument) at org.eclipse.swt.SWT.error(Unknown Source) at org.eclipse.swt.SWT.error(Unknown Source) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source) at org.eclipse.ui.internal.Workbench.runUI(Unknown Source) at org.eclipse.ui.internal.Workbench.access$4(Unknown Source) at org.eclipse.ui.internal.Workbench$5.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Unknown Source) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.internal.ide.application.IDEApplication.start(Unknown Source) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Unknown Source) at org.eclipse.equinox.launcher.Main.basicRun(Unknown Source) at org.eclipse.equinox.launcher.Main.run(Unknown Source) at org.eclipse.equinox.launcher.Main.main(Unknown Source) Caused by: java.lang.NoClassDefFoundError: org/eclipse/wst/xml/core/internal/contentmodel/CMDocument at org.eclipse.jst.jsf.facelet.ui.internal.contentassist.XHTMLContentAssistProcessor.getAvailableChildElementDeclarations(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.addTagNameProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeTagOpenProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.wst.xml.ui.internal.contentassist.AbstractContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.jst.jsf.facelet.ui.internal.contentassist.XHTMLContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.wst.sse.ui.internal.contentassist.CompoundContentAssistProcessor.computeCompletionProposals(Unknown Source) at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(Unknown Source) at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(Unknown Source) at org.eclipse.jface.text.contentassist.ContentAssistant$2.run(Unknown Source) at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source) ... 24 more

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