[jbosstools-issues] [JBoss JIRA] (JBIDE-23182) NullPointerException in PodLogsHandler.handleEvent

[Viacheslav Kabanovich (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-23182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13302480#comment-13302480 ] 

Viacheslav Kabanovich commented on JBIDE-23182:
-----------------------------------------------

[~adietish], I think it works as follows. HandlerUtil.getCurrentSelection(event) takes the selection from the context and when the context is created, the selection is asked from the active part directly, in this case it is Properties View. This view is special, it returns for selection not what is selected inside but what it got from outside that is an object selected in the previously active view. The workbench selection service receives selection by selection changed event so that when something is selected inside Properties view the event with an inner selected object is broadcast.

> NullPointerException in PodLogsHandler.handleEvent
> --------------------------------------------------
>
>                 Key: JBIDE-23182
>                 URL: https://issues.jboss.org/browse/JBIDE-23182
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>            Reporter: Automated Error Reporting Bot
>              Labels: openshift_v3, pod_log_console
>             Fix For: 4.4.2.AM2
>
>
> The following problem was reported via the automated error reporting:
> Message: Unhandled event loop exception
> {noformat}
> java.lang.NullPointerException: null
>     at org.jboss.tools.openshift.internal.ui.handler.PodLogsHandler.handleEvent(PodLogsHandler.java:46)
>     at org.jboss.tools.openshift.internal.ui.handler.AbstractOpenShiftCliHandler.execute(AbstractOpenShiftCliHandler.java:70)
>     at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295)
>     at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(null:-2)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(null:-1)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(null:-1)
>     at java.lang.reflect.Method.invoke(null:-1)
>     at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:54)
> {noformat}
> Bundles:
> | org.eclipse.e4.core.di | 1.6.0.v20160319-0612 | 1.6.0.v20160319-0612 |
> | org.eclipse.ui | 3.108.0.v20160518-1929 | 3.108.0.v20160518-1929 |
> | org.jboss.tools.openshift.ui | 3.3.0.v20160831-0703 | 3.3.0.v20160831-0703 |
> Operating Systems:
> | Windows | 10.0.0 | 10.0.0 |
> The above information is a snapshot of the collected data. Visit [this page|https://redhat.ctrlflow.com/reviewers/#!/problems/57d6df25e4b0fd7621ccfde9] for the latest data.
> Thank you for your assistance.
>  Your friendly error-reports-inbox.



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