[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-6771) Exception creating top-down web service implementation class

Feng Qian (JIRA) jira-events at lists.jboss.org
Tue Aug 24 03:32:12 EDT 2010 

    [ https://jira.jboss.org/browse/JBIDE-6771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12546586#action_12546586 ] 

Feng Qian commented on JBIDE-6771:
----------------------------------

Hi Jeff,
I just come back from PTO. For your questions:
1 Yes, your problem is caused by: you create a web service more than twice in a dynamic project.
2 If you delete servlets from the web.xml, maybe you can't get a correct result. From JAVA EE perspective, you may get Deployment Descriptor under dynamic web project. When you delete servlets, under the 'Deployment Descriptor', no refresh, you still get the servlets. This maybe a bug of wtp. If you close this project, then open it. You can get a correct result. But sometimes you don't need to close-reopen the project. So I think it is a issue of WTP.
3 About the server, this web service wizard is from WTP.  If the server is running out of eclipse, you should not click finish, you only can click next to generate and deploy ear into server, then Cancel the wizard. At this time, the ear will be deployed into the server. We can't control other from this wtp web service wizard.


> Exception creating top-down web service implementation class
> ------------------------------------------------------------
>
>                 Key: JBIDE-6771
>                 URL: https://jira.jboss.org/browse/JBIDE-6771
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Webservices
>    Affects Versions: 3.2.0.M1
>         Environment: Mac Eclipse 3.6 
>            Reporter: Jeff DeLong
>            Assignee: Feng Qian
>             Fix For: 3.2.x
>
>         Attachments: creditAgency.xsd, PurchaseGoodsProcess_CreditAgency.wsdl, PurchaseGoodsProcess_CreditAgency.wsdl, store.xsd
>
>
> I tried to create a top down web service from a WSDL generated by Savara plugins. When I got to the JBoss Web Service Code Generation Configuration, I go the following error
> Failed to generate implementation class
>     org.eclipse.core.runtime.CoreException: Failed to Generate Web Service code, please check the log for more details
>     at org.jboss.tools.ws.creation.core.commands.ImplementationClassCreationCommand.getCompilationUnitForInterface(ImplementationClassCreationCommand.java:446)
>     at org.jboss.tools.ws.creation.core.commands.ImplementationClassCreationCommand.generateImplClass(ImplementationClassCreationCommand.java:133)
>     at org.jboss.tools.ws.creation.core.commands.ImplementationClassCreationCommand.execute(ImplementationClassCreationCommand.java:97)
>     at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.runCommand(CommandFragmentEngine.java:419)
>     at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.visitTop(CommandFragmentEngine.java:359)
>     at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.moveForwardToNextStop(CommandFragmentEngine.java:254)
>     at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager$6.run(SimpleCommandEngineManager.java:294)
>     at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
>     at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
>     at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1008)
>     at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager.runForwardToNextStop(SimpleCommandEngineManager.java:264)
>     at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.runForwardToNextStop(WizardPageManager.java:91)
>     at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.getNextPage(WizardPageManager.java:154)
>     at org.eclipse.wst.command.internal.env.ui.widgets.SimpleWizardPage.getNextPage(SimpleWizardPage.java:136)
>     at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:887)
>     at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:426)
>     at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
>     at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)
>     at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
>     at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3776)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1375)
>     at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1187)
>     at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3622)
>     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3277)
>     at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
>     at org.eclipse.jface.window.Window.open(Window.java:801)
>     at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:254)
>     at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:274)
>     at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293)
>     at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
>     at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
>     at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
>     at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241)
>     at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157)
>     at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
>     at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
>     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.Display.sendEvent(Display.java:3776)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
>     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1375)
>     at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1187)
>     at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3622)
>     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3277)
>     at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
>     at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
>     at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
>     at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
>     at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>     at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
>     at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
>     at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
>     at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
>     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:369)
>     at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
>     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:597)
>     at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
>     at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
>     at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
> eclipse.buildId=I20100608-0911
> java.version=1.6.0_20
> java.vendor=Apple Inc.
> BootLoader constants: OS=macosx, ARCH=x86, WS=cocoa, NL=en_US
> Framework arguments:  -product org.eclipse.epp.package.jee.product -keyring /Users/jdelong/.eclipse_keyring -showlocation
> Command-line arguments:  -os macosx -ws cocoa -arch x86 -product org.eclipse.epp.package.jee.product -keyring /Users/jdelong/.eclipse_keyring -showlocation
> Error
> Tue Aug 03 16:41:40 MDT 2010
> Failed to Generate Web Service code, please check the log for more details
> org.eclipse.core.runtime.CoreException: Failed to Generate Web Service code, please check the log for more details
> at org.jboss.tools.ws.creation.core.commands.ImplementationClassCreationCommand.getCompilationUnitForInterface(ImplementationClassCreationCommand.java:446)
> at org.jboss.tools.ws.creation.core.commands.ImplementationClassCreationCommand.generateImplClass(ImplementationClassCreationCommand.java:133)
> at org.jboss.tools.ws.creation.core.commands.ImplementationClassCreationCommand.execute(ImplementationClassCreationCommand.java:97)
> at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.runCommand(CommandFragmentEngine.java:419)
> at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.visitTop(CommandFragmentEngine.java:359)
> at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.moveForwardToNextStop(CommandFragmentEngine.java:254)
> at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager$6.run(SimpleCommandEngineManager.java:294)
> at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
> at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1008)
> at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager.runForwardToNextStop(SimpleCommandEngineManager.java:264)
> at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.runForwardToNextStop(WizardPageManager.java:91)
> at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.getNextPage(WizardPageManager.java:154)
> at org.eclipse.wst.command.internal.env.ui.widgets.SimpleWizardPage.getNextPage(SimpleWizardPage.java:136)
> at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:887)
> at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:426)
> at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
> at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3776)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1375)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1187)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3622)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3277)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> at org.eclipse.jface.window.Window.open(Window.java:801)
> at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:254)
> at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:274)
> at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293)
> at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
> at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
> at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
> at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241)
> at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157)
> at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
> at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
> 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.Display.sendEvent(Display.java:3776)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1375)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1187)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3622)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3277)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
> at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 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:369)
> at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
> 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:597)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
> My server is JBoss EAP and I used JBossWS as web services runtime. I will attach the WSDL file and XSDs.

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