| [platform-ua-dev] help content window is not getting displayed eclipse 3.4 rcp |
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Hi,
I'm creting an rcp
application using eclipse 3.4. I managed to create help view by following
the documentation in http://www.eclipse.org/articles/article.php?file=Article-AddingHelpToRCP/index.html
On launching the application everthing works fine,
but i face problem when it comes to "Eclipse Product Export Wizard" . When i
export my product and run my application from within it, help window is not
poping up. From the log view i came to notice the exception which is copied
below.
Please help me to handle this
situation.
java.lang.NoClassDefFoundError:
org/eclipse/equinox/http/jetty/JettyConfigurator
at org.eclipse.help.internal.server.WebappManager.start(WebappManager.java:46) at org.eclipse.help.internal.base.BaseHelpSystem.ensureWebappRunning(BaseHelpSystem.java:187) at org.eclipse.help.internal.base.HelpDisplay.displayHelpURL(HelpDisplay.java:145) at org.eclipse.help.internal.base.HelpDisplay.displayHelp(HelpDisplay.java:39) at org.eclipse.help.ui.internal.DefaultHelpUI.displayHelp(DefaultHelpUI.java:127) at org.eclipse.ui.internal.help.WorkbenchHelpSystem.displayHelp(WorkbenchHelpSystem.java:833) at org.eclipse.ui.internal.actions.HelpContentsAction$1.run(HelpContentsAction.java:83) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.internal.actions.HelpContentsAction.run(HelpContentsAction.java:81) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at test.Application.start(Application.java:20) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 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(Main.java:549) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) at org.eclipse.equinox.launcher.Main.run(Main.java:1236) Caused by: java.lang.ClassNotFoundException: org.eclipse.equinox.http.jetty.JettyConfigurator at org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java:481) at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:397) at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:385) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:87) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Thanks
ssk
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