[jbosstools-issues] [JBoss JIRA] (JBIDE-10589) Cannot add JSF facet to a Web project

[Rafal Krzewski (Commented) (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-10589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12654170#comment-12654170 ] 

Rafal Krzewski commented on JBIDE-10589:
----------------------------------------

I'll checked this with a clean test setup that I've created for JBIDE-10588 and it *does not* happen there.
It does happen in my "kitchen sink" installation that evolved from Eclipse Classic by pulling in different JEE related bits and pieces.
This makes me wonder if the issue is actually worth pursuing, but I'll leave that decision to you.
I'll try provide more information about my eclipse installation that exhibits the problem, just in case.
                
> Cannot add JSF facet to a Web project
> -------------------------------------
>
>                 Key: JBIDE-10589
>                 URL: https://issues.jboss.org/browse/JBIDE-10589
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: JSF, maven
>    Affects Versions: 3.3.0.M5
>         Environment: Eclipse 3.7.1.20110916-0149, m2e 1.0.100.20110804-1717, m2e-wtp 0.14.0.20110928-2045, org.jboss.tools.jsf_3.3.0.v20111213-1958-H41-M5
>            Reporter: Rafal Krzewski
>            Assignee: Fred Bricon
>
> Whenever I try to add a JSF project facet to my web project, operation fails.
> When I use Project facets configuration page, applying the JSF facet addition fails with the following message:
> Failed while installing JavaServer Faces 1.2:
> java.lang.NullPointerException.
> I can see the following pair of excpetions written to the log:
> No IModelProvider exists for project P/jsf_test of version: Dynamic Web Module 2.5
> java.lang.NullPointerException: No IModelProvider exists for project P/jsf_test of version: Dynamic Web Module 2.5
> 	at org.eclipse.jst.j2ee.model.ModelProviderManager.getModelProvider(ModelProviderManager.java:101)
> 	at org.eclipse.jst.j2ee.model.ModelProviderManager.getModelProvider(ModelProviderManager.java:281)
> 	at org.eclipse.jst.jsf.core.internal.project.facet.JSFFacetInstallDelegate.execute(JSFFacetInstallDelegate.java:86)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1477)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:441)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1181)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1117)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$5.run(FacetedProject.java:1099)
> 	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChanges(FacetedProject.java:1109)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProjectWorkingCopy.commitChanges(FacetedProjectWorkingCopy.java:2020)
> 	at org.eclipse.wst.common.project.facet.ui.internal.FacetsPropertyPage$4.run(FacetsPropertyPage.java:232)
> 	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
> 	at org.eclipse.wst.common.project.facet.ui.internal.FacetsPropertyPage$5.run(FacetsPropertyPage.java:246)
> 	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
> Failed while installing JavaServer Faces 1.2.
> java.lang.NullPointerException
> 	at org.eclipse.jst.jsf.core.internal.project.facet.JSFUtils.getModelProvider(JSFUtils.java:148)
> 	at org.eclipse.jst.jsf.core.internal.project.facet.JSFFacetInstallDelegate.execute(JSFFacetInstallDelegate.java:97)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1477)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:441)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1181)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1117)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$5.run(FacetedProject.java:1099)
> 	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChanges(FacetedProject.java:1109)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProjectWorkingCopy.commitChanges(FacetedProjectWorkingCopy.java:2020)
> 	at org.eclipse.wst.common.project.facet.ui.internal.FacetsPropertyPage$4.run(FacetsPropertyPage.java:232)
> 	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
> 	at org.eclipse.wst.common.project.facet.ui.internal.FacetsPropertyPage$5.run(FacetsPropertyPage.java:246)
> 	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
> When I attempt to update configuration of a Maven-enabled webapp project, I see the following exceptoions:
> Failed while installing JavaServer Faces 1.2.
> java.lang.NullPointerException
> 	at org.eclipse.jst.jsf.core.internal.project.facet.JSFUtils.getModelProvider(JSFUtils.java:148)
> 	at org.eclipse.jst.jsf.core.internal.project.facet.JSFFacetInstallDelegate.execute(JSFFacetInstallDelegate.java:97)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1477)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:441)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1181)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1117)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$1.run(FacetedProject.java:324)
> 	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modify(FacetedProject.java:339)
> 	at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.installProjectFacet(FacetedProject.java:255)
> 	at org.jboss.tools.maven.jsf.configurators.JSFProjectConfigurator.installJSFFacet(JSFProjectConfigurator.java:213)
> 	at org.jboss.tools.maven.jsf.configurators.JSFProjectConfigurator.installWarFacets(JSFProjectConfigurator.java:170)
> 	at org.jboss.tools.maven.jsf.configurators.JSFProjectConfigurator.configureInternal(JSFProjectConfigurator.java:122)
> 	at org.jboss.tools.maven.jsf.configurators.JSFProjectConfigurator.configure(JSFProjectConfigurator.java:98)
> 	at org.eclipse.m2e.core.project.configurator.AbstractLifecycleMapping.configure(AbstractLifecycleMapping.java:72)
> 	at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.updateProjectConfiguration(ProjectConfigurationManager.java:302)
> 	at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.updateProjectConfiguration(ProjectConfigurationManager.java:277)
> 	at org.eclipse.m2e.core.ui.internal.UpdateConfigurationJob.runInWorkspace(UpdateConfigurationJob.java:87)
> 	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
> followed by:
> Unable to update Maven configuration
> An exception stack trace is not available.
> I've tried also with JSF 2.0, with same results (JSF 2.0 facet is missing Maven provided library - I'm not sure if this expected or a separate problem)

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira