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Home » Eclipse Projects » Web Tools Project (WTP) » IWAB0014E Unexpected exception occured.java.lang.NoClassDefFoundError: javax/act
IWAB0014E Unexpected exception occured.java.lang.NoClassDefFoundError: javax/act [message #124655] Fri, 22 July 2005 07:29
Bhuwan Chandra joshi is currently offline Bhuwan Chandra joshi
Messages: 1
Registered: July 2009
Junior Member
Hi Gurus,
I am trying to make a web service client using tutorial given in help. But
at the time of creating web proxy it is giving error
IWAB0014E Unexpected exception occured.
javax/activation/DataSource
java.lang.NoClassDefFoundError: javax/activation/DataSource
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:141)
at
org.apache.axis.encoding.ser.JAFDataHandlerSerializerFactory .class$(JAFDataHandlerSerializerFactory.java:76)
at
org.apache.axis.encoding.ser.JAFDataHandlerSerializerFactory .getSerializerClass(JAFDataHandlerSerializerFactory.java:85)
at
org.apache.axis.encoding.ser.JAFDataHandlerSerializerFactory . <init>(JAFDataHandlerSerializerFactory.java:73)
at
org.apache.axis.encoding.DefaultTypeMappingImpl.<init>(DefaultTypeMappingImpl.java:154)
at
org.apache.axis.encoding.DefaultTypeMappingImpl.<init>(DefaultTypeMappingImpl.java:130)
at
org.apache.axis.encoding.DefaultTypeMappingImpl.getSingleton (DefaultTypeMappingImpl.java:124)
at org.apache.axis.wsdl.toJava.Emitter$1.<init>(Emitter.java:524)
at
org.apache.axis.wsdl.toJava.Emitter.setTypeMappingVersion(Em itter.java:522)
at org.apache.axis.wsdl.toJava.Emitter.setup(Emitter.java:407)
at org.apache.axis.wsdl.toJava.Emitter.run(Emitter.java:385)
at
org.eclipse.jst.ws.internal.axis.consumption.core.command.WS DL2JavaCommand.execute(WSDL2JavaCommand.java:109)
at
org.eclipse.wst.command.internal.env.core.fragment.CommandFr agmentEngine.runCommand(CommandFragmentEngine.java:335)
at
org.eclipse.wst.command.internal.env.core.fragment.CommandFr agmentEngine.visitTop(CommandFragmentEngine.java:301)
at
org.eclipse.wst.command.internal.env.core.fragment.CommandFr agmentEngine.moveForwardToNextStop(CommandFragmentEngine.jav a:217)
at
org.eclipse.wst.command.internal.env.ui.widgets.SimpleComman dEngineManager$4.run(SimpleCommandEngineManager.java:208)
at
org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:346)
at
org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:291)
at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java: 830)
at
org.eclipse.wst.command.internal.env.ui.widgets.SimpleComman dEngineManager.runForwardToNextStop(SimpleCommandEngineManag er.java:177)
at
org.eclipse.wst.command.internal.env.ui.widgets.WizardPageMa nager.runForwardToNextStop(WizardPageManager.java:80)
at
org.eclipse.wst.command.internal.env.ui.widgets.WizardPageMa nager.getNextPage(WizardPageManager.java:119)
at
org.eclipse.wst.command.internal.env.ui.widgets.SimpleWizard Page.getNextPage(SimpleWizardPage.java:120)
at
org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDial og.java:747)
at
org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDi alog.java:345)
at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.jav a:556)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:90)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3080)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2713)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:809 )
at org.eclipse.jface.window.Window.open(Window.java:787)
at
org.eclipse.ui.actions.NewWizardAction.run(NewWizardAction.j ava:181)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:996 )
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(ActionContributionItem.java:538)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionItem.java:488)
at
org.eclipse.jface.action.ActionContributionItem$5.handleEven t(ActionContributionItem.java:400)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3080)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2713)
at
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1699)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:367)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:143)
at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:103)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:376)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:163)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)
I have found the same query in the list while searching. But the answer
was not clear. Somebody has written this error may be due to more then one
activation.jar. I have more than one activation jar. Then how to exclude
others as they are used for other s/w so i can't delete them.How to change
classpath so that search should be in the desired directory. If anybody
knows tell me from where to change the classpath.

thanks in advance for the help.

joshi
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