[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-5331) java.lang.NullPointerException exception occurs after renaming of jsp page on Struts Diagram

[Denis Golovin (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBIDE-5331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denis Golovin updated JBIDE-5331:
---------------------------------

    Summary: java.lang.NullPointerException exception occurs after renaming of jsp page on Struts Diagram  (was: java.lang.NullPointerException exception is occured after jsp page reneming on Struts Diagram.)


> java.lang.NullPointerException exception occurs after renaming of jsp page on Struts Diagram
> --------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-5331
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-5331
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: struts/shale
>    Affects Versions: 3.1.0.CR1
>            Reporter: Anton Klimkovich
>            Assignee: Alexey Kazakov
>             Fix For: 3.1.0.GA
>
>
> EXECUTE: Create Struts project
> EXECUTE: Open struts-config.xml
> EXECUTE: Select inputname.jsp and Rename page using context menu.
> FAILURE:   java.lang.NullPointerException
> 	at org.jboss.tools.jst.web.kb.internal.validation.ValidationContext.addRemovedFile(ValidationContext.java:130)
> 	at org.jboss.tools.jst.web.kb.internal.validation.ContextValidationHelper.registerResource(ContextValidationHelper.java:55)
> 	at org.eclipse.wst.validation.internal.FilterUtil.addToFileList(FilterUtil.java:290)
> 	at org.eclipse.wst.validation.internal.FilterUtil.filterOut(FilterUtil.java:380)
> 	at org.eclipse.wst.validation.internal.FilterUtil.filterOut(FilterUtil.java:433)
> 	at org.eclipse.wst.validation.internal.FilterUtil$2.visit(FilterUtil.java:631)
> 	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:68)
> 	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79)
> 	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79)
> 	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:79)
> 	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:55)
> 	at org.eclipse.wst.validation.internal.FilterUtil.loadDeltas(FilterUtil.java:647)
> 	at org.eclipse.wst.validation.internal.operations.ValidationOperation.loadFileDeltas(ValidationOperation.java:547)
> 	at org.eclipse.wst.validation.internal.operations.ValidationOperation.getFileDeltas(ValidationOperation.java:519)
> 	at org.eclipse.wst.validation.internal.operations.ValidationOperation.preValidate(ValidationOperation.java:791)
> 	at org.eclipse.wst.validation.internal.operations.ValidationOperation.run(ValidationOperation.java:653)
> 	at org.eclipse.wst.validation.internal.operations.ValidationBuilder.build(ValidationBuilder.java:192)
> 	at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:627)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:170)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:201)
> 	at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:253)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:256)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:309)
> 	at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:341)
> 	at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:140)
> 	at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:238)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

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