[jbosside-issues] [JBoss JIRA] Resolved: (JBIDE-445) Selecting FileSystem destination gives weird value and NPE (after a while)

[Marshall Culpepper (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBIDE-445?page=all ]

Marshall Culpepper resolved JBIDE-445.
--------------------------------------

    Resolution: Done

the NewJARAction was always depending on getSelection() which could be null if something was selected after the project. It now falls back to an internal project reference that's maintained by the ProjectPackagesView

> Selecting FileSystem destination gives weird value and NPE (after a while)
> --------------------------------------------------------------------------
>
>                 Key: JBIDE-445
>                 URL: http://jira.jboss.com/jira/browse/JBIDE-445
>             Project: JBoss IDE
>          Issue Type: Bug
>          Components: Packaging
>            Reporter: Max Andersen
>         Assigned To: Marshall Culpepper
>
> Entering c:\temp\somethingthatdoesnotexist (a non existent directory) apparently
> makes it select C:\Documents and settings\.... as if it ignored my entry.
> Then for a few seconds nothing is responsive and I get:
> java.lang.NullPointerException
> 	at java.util.Hashtable.get(Hashtable.java:336)
> 	at org.jboss.ide.eclipse.packages.core.model.internal.PackagesModel.getProjectPackages(PackagesModel.java:272)
> 	at org.jboss.ide.eclipse.packages.ui.wizards.pages.PackageInfoWizardPage.validate(PackageInfoWizardPage.java:253)
> 	at org.jboss.ide.eclipse.packages.ui.wizards.pages.PackageInfoWizardPage.access$0(PackageInfoWizardPage.java:190)
> 	at org.jboss.ide.eclipse.packages.ui.wizards.pages.PackageInfoWizardPage$3.widgetSelected(PackageInfoWizardPage.java:104)

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