[salakala]

Hello,

I am using MyEclipse Blue Edition 8.5 on Windows XP and when trying to export a project to war file I get following error::

!ENTRY com.genuitec.eclipse.ast.deploy.core 1 0 2010-04-15 12:20:37.156
!MESSAGE Build Exception
!STACK 0
com.genuitec.eclipse.core.GenuitecCoreException: 
    at com.genuitec.eclipse.ast.deploy.core.packaging.WarPackager.exportWebProject(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.packaging.DefaultPackagerStrategy.exportWebProject(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.packaging.PackageUtils.exportWebProject(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.WebDeployment.exportWebProjectAsPackaged(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.WebDeployment.deployAsPackageArchive(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.deploy(Unknown Source)
    at com.genuitec.eclipse.export.wizard.WARExportWizardPage.finish(WARExportWizardPage.java:188)
    at com.genuitec.eclipse.export.wizard.WARExportWizard$1.run(WARExportWizard.java:71)
    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:944)
    at com.genuitec.eclipse.export.wizard.WARExportWizard.performFinish(WARExportWizard.java:64)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:752)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
    at org.eclipse.jface.window.Window.open(Window.java:801)
    at org.eclipse.ui.internal.handlers.WizardHandler$Export.executeHandler(WizardHandler.java:97)
    at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:273)
    at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294)
    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.ui.internal.actions.CommandAction.run(CommandAction.java:171)
    at org.eclipse.ui.actions.ExportResourcesAction.run(ExportResourcesAction.java:116)
    at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectionListenerAction.java:168)
    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.Widget.sendEvent(Widget.java:1003)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
    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:368)
    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:559)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
Caused by: org.eclipse.core.runtime.CoreException: 
    at com.genuitec.eclipse.ast.deploy.core.packaging.WarPackager$1.run(Unknown Source)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1782)
    ... 60 more
Caused by: java.lang.NullPointerException
    at com.genuitec.eclipse.j2eedt.core.MavenUtil.isMavenLibrary(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.packaging.DefaultPackagerStrategy.deployExportedUserLibs(Unknown Source)
    ... 63 more

What could be the problem here? Project should be ok, classpaths etc.

Thank you
Jaan

[support-shalini]

Jaan,
Can you give some more information?
1. Can you copy paste your installation details from MyEclipse > Installation Summary > Installation Details?
2.

!MESSAGE Build Exception

Can you clarify if your project is running successfully when deployed to a server?
3. Can you create a simple web application (File > New > Web Project) and try to export that to a war file? Do you still get the error?

[salakala]

Hello Shalini,

Here are the install details:

*** Date: 
reede, 16. Aprill 2010 15:37:49 EEST

** System properties:
OS=WindowsXP
OS version=5.1.0
Java version=1.6.0_13


*** MyEclipse details:
MyEclipse Blue Edition
Version: 8.5 Blue
Build id: 8.5-Blue-20100319


*** Eclipse details:
MyEclipse Blue Edition

Version: 8.5 Blue
Build id: 8.5-Blue-20100319






Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-showsplash
-launcher
C:\Program Files\Genuitec\MyEclipse Blue Edition 8.5\myeclipse-blue.exe
-name
Myeclipse-blue
--launcher.library
C:\Program Files\Genuitec\MyEclipse Blue Edition 8.5\../Common/plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.0.200.v20090519\eclipse_1206.dll
-startup
C:\Program Files\Genuitec\MyEclipse Blue Edition 8.5\../Common/plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar
-install
C:/Program Files/Genuitec/MyEclipse Blue Edition 8.5
-configuration
configuration
-data
C:\Documents and Settings\Administrator\Workspaces\MyEclipse_Blue
-launcher
C:\Program Files\Genuitec\MyEclipse Blue Edition 8.5\myeclipse-blue.exe
-install
C:/Program Files/Genuitec/MyEclipse Blue Edition 8.5
-configuration
configuration
-vm
C:/Program Files/Genuitec/Common/binary/com.sun.java.jdk.win32.x86_1.6.0.013/jre/bin/client/jvm.dll

When I try to deploy from MyEclipde I get this:

An internal error occurred during: "Add Deployment".
java.lang.NullPointerException

… and the log is following:

!ENTRY org.eclipse.core.jobs 4 2 2010-04-16 15:32:11.015
!MESSAGE An internal error occurred during: "Add Deployment".
!STACK 0
java.lang.NullPointerException
    at com.genuitec.eclipse.j2eedt.core.MavenUtil.isMavenLibrary(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.packaging.DefaultPackagerStrategy.deployExportedUserLibs(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.packaging.PackageUtils.deployExportedUserLibs(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.WebDeployment.ć(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.WebDeployment.doProjectTypeSpecificPostResyncAll(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.resyncAll(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.ModuleDeployment.deployAsExplodedArchive(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.deploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.jobs.A.�(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.jobs.A.run(Unknown Source)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

And yes, if I create a new Web project it exports just fine.

best regards
Jaan

[support-shalini]

Jaan,
Can you clarify if there are any errors in the problems window? Go to Window > Show View > Problems and verify if there are any project related errors.

[salakala]

Hi,

No, there aren’t any project related errors.

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