[jbosstools-issues] [JBoss JIRA] Created: (JBIDE-5242) NPE in JBoss4xEarFacetInstallListener

[Snjezana Peco (JIRA)]

NPE in JBoss4xEarFacetInstallListener
-------------------------------------

                 Key: JBIDE-5242
                 URL: https://jira.jboss.org/jira/browse/JBIDE-5242
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: JBossAS
    Affects Versions: 3.1.0.M4
            Reporter: Snjezana Peco
            Assignee: Rob Stryker


Steps to reproduce:

- call the New EAR Application Project wizard
- select <None> as Target Runtime
- click Finish

You will get  the following exception:

java.lang.NullPointerException
	at org.jboss.ide.eclipse.as.core.JBoss4xEarFacetInstallListener.handleEvent(JBoss4xEarFacetInstallListener.java:57)
	at org.eclipse.wst.common.project.facet.core.events.internal.ProjectListenerRegistry.notifyListeners(ProjectListenerRegistry.java:76)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.notifyListeners(FacetedProject.java:1317)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:451)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1171)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1107)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$5.run(FacetedProject.java:1089)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChanges(FacetedProject.java:1099)
	at org.eclipse.wst.common.project.facet.core.internal.FacetedProjectWorkingCopy.commitChanges(FacetedProjectWorkingCopy.java:1958)
	at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard.performFinish(ModifyFacetedProjectWizard.java:400)
	at org.eclipse.wst.web.ui.internal.wizards.NewProjectDataModelFacetWizard.performFinish(NewProjectDataModelFacetWizard.java:279)
	at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard$3.run(ModifyFacetedProjectWizard.java:331)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
	at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard$4.run(ModifyFacetedProjectWizard.java:345)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)

The solution is that the JBoss4xEarFacetInstallListener.handleEvent() does nothing if the project doesn't have any runtime.


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