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Apr 22, 2008 at 04:07 AM

Not Able To Create Webservice from Session Bean (URGENT !!! Pls help)

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Hii all,

I'm trying to created a webservice out of a session bean in EJB project.

But when i right click on session bean and click on "New --> Web Service", nothing happens... ie web service doesn't get created !!!

I checked error log which gave following errors:---

Error-1

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java.lang.NullPointerException

at com.sap.ide.vi.check.ViBasics.createTypeIntoTypeHierarchy(ViBasics.java:1155)

at com.sap.ide.vi.check.ViBasics.createTypeReferenceForDO(ViBasics.java:892)

at com.sap.ide.vi.check.ViBasics.createTypeReferenceForDO(ViBasics.java:821)

at com.sap.ide.vi.check.ViBasics.fillMethodByIType(ViBasics.java:678)

at com.sap.ide.vi.check.ViBasics.buildUpMethodAttributeList(ViBasics.java:380)

at com.sap.ide.vi.check.ViBasics.buildUpMethodAttributeList(ViBasics.java:416)

at com.sap.ide.vi.wizards.vi.AbstractViWizard.createVi(AbstractViWizard.java:267)

at com.sap.ide.vi.wizards.vi.AbstractViWizard.endPointChanged(AbstractViWizard.java:180)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage$1.getFieldStatus(WsWizardInitialPage.java:163)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.doStatusUpdate(WsWizardInitialPage.java:418)

at com.sap.ide.vi.wizards.generic.pages.BasicPage$1.dialogFieldChanged(BasicPage.java:230)

at org.eclipse.jdt.internal.ui.wizards.dialogfields.DialogField.dialogFieldChanged(DialogField.java:67)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField.doModifyText(StringComboDialogField.java:118)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField.access$000(StringComboDialogField.java:21)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField$1.modifyText(StringComboDialogField.java:98)

at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:183)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:865)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:845)

at org.eclipse.swt.widgets.Combo.select(Combo.java:993)

at org.eclipse.swt.widgets.Combo.setText(Combo.java:1288)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField.setText(StringComboDialogField.java:151)

at com.sap.ide.vi.wizards.generic.pages.BasicPage.createComboBoxControls(BasicPage.java:234)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.createConfigurationControls(WsWizardInitialPage.java:295)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.createWebServiceControlSet(WsWizardInitialPage.java:201)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.createControl(WsWizardInitialPage.java:365)

at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:171)

at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:524)

at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:473)

at org.eclipse.jface.window.Window.create(Window.java:302)

at org.eclipse.jface.window.Window.open(Window.java:552)

at com.sap.ide.ws.actions.descriptor.EjbAssemblyProjectNewWsAction.run(EjbAssemblyProjectNewWsAction.java:50)

at com.tssap.selena.model.extension.action.SelenaActionCollector$GenericElementActionWrapper.run(SelenaActionCollector.java:224)

at com.tssap.util.ui.menu.MenuFactory$MuSiAction.saveRunAction(MenuFactory.java:1425)

at com.tssap.util.ui.menu.MenuFactory$MuSiAction.run(MenuFactory.java:1407)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction.processInternal(MenuFactory.java:616)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction.access$100(MenuFactory.java:586)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction$BusyProcessWorker.run(MenuFactory.java:716)

at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction.process(MenuFactory.java:610)

at com.tssap.util.ui.menu.internal.MenuListenerFactory$ProcessAdapter.widgetSelected(MenuListenerFactory.java:172)

at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)

at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)

at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)

at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)

at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)

at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)

at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)

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:324)

at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:286)

at com.sap.ide.eclipse.startup.Main.run(Main.java:795)

at com.sap.ide.eclipse.startup.Main.main(Main.java:602)

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Error -2

java.lang.NullPointerException

at com.sap.ide.vi.check.ViBasics.getOriginalType(ViBasics.java:1399)

at com.sap.ide.vi.check.ViBasics.getOriginalTypeforParameter(ViBasics.java:1391)

at com.sap.ide.vi.check.ViBasics.isToShow(ViBasics.java:1352)

at com.sap.ide.vi.check.ViBasics.fillMethodByIType(ViBasics.java:683)

at com.sap.ide.vi.check.ViBasics.buildUpMethodAttributeList(ViBasics.java:380)

at com.sap.ide.vi.check.ViBasics.buildUpMethodAttributeList(ViBasics.java:416)

at com.sap.ide.vi.wizards.vi.AbstractViWizard.createVi(AbstractViWizard.java:267)

at com.sap.ide.vi.wizards.vi.AbstractViWizard.endPointChanged(AbstractViWizard.java:180)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage$1.getFieldStatus(WsWizardInitialPage.java:163)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.doStatusUpdate(WsWizardInitialPage.java:418)

at com.sap.ide.vi.wizards.generic.pages.BasicPage$1.dialogFieldChanged(BasicPage.java:230)

at org.eclipse.jdt.internal.ui.wizards.dialogfields.DialogField.dialogFieldChanged(DialogField.java:67)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField.doModifyText(StringComboDialogField.java:118)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField.access$000(StringComboDialogField.java:21)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField$1.modifyText(StringComboDialogField.java:98)

at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:183)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:865)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:845)

at org.eclipse.swt.widgets.Combo.select(Combo.java:993)

at org.eclipse.swt.widgets.Combo.setText(Combo.java:1288)

at com.sap.ide.vi.wizards.generic.elements.StringComboDialogField.setText(StringComboDialogField.java:151)

at com.sap.ide.vi.wizards.generic.pages.BasicPage.createComboBoxControls(BasicPage.java:234)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.createConfigurationControls(WsWizardInitialPage.java:295)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.createWebServiceControlSet(WsWizardInitialPage.java:201)

at com.sap.ide.ws.wizards.ws.pages.WsWizardInitialPage.createControl(WsWizardInitialPage.java:365)

at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:171)

at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:524)

at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:473)

at org.eclipse.jface.window.Window.create(Window.java:302)

at org.eclipse.jface.window.Window.open(Window.java:552)

at com.sap.ide.ws.actions.descriptor.EjbAssemblyProjectNewWsAction.run(EjbAssemblyProjectNewWsAction.java:50)

at com.tssap.selena.model.extension.action.SelenaActionCollector$GenericElementActionWrapper.run(SelenaActionCollector.java:224)

at com.tssap.util.ui.menu.MenuFactory$MuSiAction.saveRunAction(MenuFactory.java:1425)

at com.tssap.util.ui.menu.MenuFactory$MuSiAction.run(MenuFactory.java:1407)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction.processInternal(MenuFactory.java:616)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction.access$100(MenuFactory.java:586)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction$BusyProcessWorker.run(MenuFactory.java:716)

at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)

at com.tssap.util.ui.menu.MenuFactory$DelegateAction.process(MenuFactory.java:610)

at com.tssap.util.ui.menu.internal.MenuListenerFactory$ProcessAdapter.widgetSelected(MenuListenerFactory.java:172)

at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)

at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)

at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)

at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)

at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)

at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)

at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)

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:324)

at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:286)

at com.sap.ide.eclipse.startup.Main.run(Main.java:795)

at com.sap.ide.eclipse.startup.Main.main(Main.java:602)

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Please help me as it is veru urgent !!!

Awaiting for any clue from you all...

regrads,

Amey