Bugzilla – Full Text Bug Listing
| Summary: | WSDL in Java Project causes NPE in Web service Client wizard | ||||||||
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| Product: | [WebTools] WTP Webservices | Reporter: | Kelvin Cheung <kelvinhc> | ||||||
| Component: | jst.ws | Assignee: | Rupam Kuehner <rsinha> | ||||||
| Status: | CLOSED FIXED | QA Contact: | |||||||
| Severity: | critical | ||||||||
| Priority: | P1 | CC: | cbrealey, yenlu | ||||||
| Version: | 0.7 | ||||||||
| Target Milestone: | 1.0 M6 | ||||||||
| Hardware: | PC | ||||||||
| OS: | Windows 2000 | ||||||||
| Whiteboard: | |||||||||
| Attachments: |
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Targeting for M6. Kelvin/Chris, let me know if you disagree. I can't reproduce this on recent drivers. (In reply to comment #2) > I can't reproduce this on recent drivers. In eclipse 3.1 (final) using WTP M5, if I right click on a WSDL file, click Web Service -> Generate Client. Select Java Proxy, click next twice, I get a very similar error still. IWAB0234E An internal error occurred. Details: null java.lang.NullPointerException at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getComponentTypeId(VirtualComponent.java:90) at org.eclipse.jst.ws.internal.common.J2EEUtils.isWebComponent(J2EEUtils.java:1825) at org.eclipse.jst.ws.internal.common.J2EEUtils.isWebComponent(J2EEUtils.java:1821) at org.eclipse.jst.ws.internal.consumption.ui.widgets.runtime.ClientRuntimeSelectionWidgetDefaultingCommand.getClientRuntimeAndJ2EEFromProject(ClientRuntimeSelectionWidgetDefaultingCommand.java:415) at org.eclipse.jst.ws.internal.consumption.ui.widgets.runtime.ClientRuntimeSelectionWidgetDefaultingCommand.execute(ClientRuntimeSelectionWidgetDefaultingCommand.java:194) at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.runCommand(CommandFragmentEngine.java:335) at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.visitTop(CommandFragmentEngine.java:301) at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.moveForwardToNextStop(CommandFragmentEngine.java:217) at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager$4.run(SimpleCommandEngineManager.java:208) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:830) at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager.runForwardToNextStop(SimpleCommandEngineManager.java:177) at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.runForwardToNextStop(WizardPageManager.java:80) at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.getNextPage(WizardPageManager.java:119) at org.eclipse.wst.command.internal.env.ui.widgets.SimpleWizardPage.getNextPage(SimpleWizardPage.java:120) at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:747) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:345) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.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.java: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.wst.command.internal.env.ui.widgets.popup.DynamicPopupWizard.run(DynamicPopupWizard.java:129) at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:246) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:538) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(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.java:3080) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103) at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163) 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.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) Todd, I'm using the M5 driver and don't see this. Could you please provide a few more details such as: 1. What type of project is the WSDL in? 2. What is the server target of the project? 3. Where, in the folder structure of the project, is the WSDL located 4. Please attach the WSDL to the bug. Thanks. Reopening since a problem is still being observed. Ahh.. ok it works fine if I run in a Web Project. I had been testing in a Java Project. This is probably the wrong forum, but I really dont understand why if all i'm doing is trying to call some Web Services from some straight Java code (main() invocation), why does WST want me to run it in a Web Project, and have a server defined??? I've opened an enhancement (103221) for allowing generation of Axis Web service clients in Java projects and, in that case, allowing the user to proceed without any configured servers. I don't think we can do this in the WTP 0.7 time-frame but we can try for WTP 1.0. That said, we need to handle this more gracefully in 0.7 since it's probably something many users will run into. I will fix the NullPointerException so that the user can proceed past page 2, assuming they have a tomcat server configured. The Web projetct will be created for the user automatically and the Web service client code will be generated into the Web project. If they don't have servers configured, an error dialog will appear telling the user to go to the preferences and configure an appropriate server. Created attachment 24585 [details]
apply to org.eclipse.jst.ws.consumption.ui
patch 1 of 2
Created attachment 24586 [details]
apply to org.eclipse.jst.ws.creation.ui
patch 2 of 2
The attached patches are ready to be committed. Thanks - Patches committed. I'll release later today. Changes released as v20050712_1530. Verified in WTP 0.7 RC1 Closing |
If I put a WSDL file in an EJB project, by selecing either "Top down EJB Web Service" or "Top down Java bean Web Service", and then clicking next on page 2 (Object selectiong), causes an NPE. WSDL file in Web project would not cause any problem. IWAB0234E An internal error occurred. Details: null java.lang.NullPointerException at org.eclipse.wst.common.componentcore.internal.resources.VirtualComponent.getComp onentTypeId(VirtualComponent.java:78) at org.eclipse.jst.ws.internal.common.J2EEUtils.isWebComponent (J2EEUtils.java:1825) at org.eclipse.jst.ws.internal.common.J2EEUtils.isWebComponent (J2EEUtils.java:1821) at org.eclipse.jst.ws.internal.consumption.ui.widgets.runtime.ClientRuntimeSelectio nWidgetDefaultingCommand.getClientRuntimeAndJ2EEFromProject (ClientRuntimeSelectionWidgetDefaultingCommand.java:418) at org.eclipse.jst.ws.internal.consumption.ui.widgets.runtime.ClientRuntimeSelectio nWidgetDefaultingCommand.execute (ClientRuntimeSelectionWidgetDefaultingCommand.java:196) at org.eclipse.jst.ws.internal.creation.ui.widgets.runtime.ServerRuntimeSelectionWi dgetDefaultingCommand.execute (ServerRuntimeSelectionWidgetDefaultingCommand.java:77) at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.runComm and(CommandFragmentEngine.java:335) at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.visitTo p(CommandFragmentEngine.java:301) at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.moveFor wardToNextStop(CommandFragmentEngine.java:217) at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager$4.run (SimpleCommandEngineManager.java:208) at org.eclipse.jface.operation.ModalContext.runInCurrentThread (ModalContext.java:346) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:830) at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager.runFo rwardToNextStop(SimpleCommandEngineManager.java:177) at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.runForwardToNe xtStop(WizardPageManager.java:80) at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.getNextPage (WizardPageManager.java:119) at org.eclipse.wst.command.internal.env.ui.widgets.SimpleWizardPage.getNextPage (SimpleWizardPage.java:120) at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:747) at org.eclipse.jface.wizard.WizardDialog.buttonPressed (WizardDialog.java:345) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:844) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3058) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2691) 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.java:181) at org.eclipse.jface.action.Action.runWithEvent(Action.java:996) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:538) at org.eclipse.jface.action.ActionContributionItem.access$2 (ActionContributionItem.java:488) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent (ActionContributionItem.java:400) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:844) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3058) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2691) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1716) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1680) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench (Workbench.java:365) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143) at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103) at org.eclipse.core.internal.runtime.PlatformActivator$1.run (PlatformActivator.java:226) at org.eclipse.core.runtime.adaptor.EclipseStarter.run (EclipseStarter.java:376) at org.eclipse.core.runtime.adaptor.EclipseStarter.run (EclipseStarter.java:163) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:85) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:58) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:60) at java.lang.reflect.Method.invoke(Method.java:391) 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)