[jira] [Updated] (NETBEANS-1006) Usage search crashes with NullPointerException

["Stefan Feldbinder (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NETBEANS-1006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stefan Feldbinder updated NETBEANS-1006:
----------------------------------------
    Affects Version/s: 9.0
          Component/s: editor - Search

> Usage search crashes with NullPointerException
> ----------------------------------------------
>
>                 Key: NETBEANS-1006
>                 URL: https://issues.apache.org/jira/browse/NETBEANS-1006
>             Project: NetBeans
>          Issue Type: Bug
>          Components: editor - Search
>    Affects Versions: 9.0
>            Reporter: Stefan Feldbinder
>            Priority: Major
>
> When doing a usage search through a compilation of many inter-wired Maven projects this often terminates with a NullPointerException:
> {code:java}
> java.lang.NullPointerException
>  at org.netbeans.api.java.source.ElementHandle.resolve(ElementHandle.java:118)
>  at org.netbeans.api.java.source.TreePathHandle$TreeDelegate.resolveElement(TreePathHandle.java:530)
>  at org.netbeans.api.java.source.TreePathHandle.resolveElement(TreePathHandle.java:162)
>  at org.netbeans.modules.refactoring.java.plugins.JavaWhereUsedQueryPlugin$FindTask.run(JavaWhereUsedQueryPlugin.java:574)
>  at org.netbeans.modules.refactoring.java.plugins.JavaWhereUsedQueryPlugin$FindTask.run(JavaWhereUsedQueryPlugin.java:548)
>  at org.netbeans.api.java.source.JavaSource$MultiTask.run(JavaSource.java:501)
>  at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:586)
>  at org.netbeans.modules.parsing.api.ParserManager$MultiUserTaskAction.run(ParserManager.java:166)
>  at org.netbeans.modules.parsing.api.ParserManager$MultiUserTaskAction.run(ParserManager.java:138)
>  at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:181)
>  at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:178)
>  at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:153)
>  at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:335)
>  at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:118)
>  at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:67)
>  at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:178)
>  at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:83)
>  at org.netbeans.api.java.source.JavaSource.runUserActionTaskImpl(JavaSource.java:451)
>  at org.netbeans.api.java.source.JavaSource.runUserActionTask(JavaSource.java:422)
>  at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.processFiles(JavaRefactoringPlugin.java:319)
>  at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.processFiles(JavaRefactoringPlugin.java:263)
>  at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.queryFiles(JavaRefactoringPlugin.java:253)
>  at org.netbeans.modules.refactoring.java.plugins.JavaWhereUsedQueryPlugin.prepare(JavaWhereUsedQueryPlugin.java:362)
> [catch] at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare2(AbstractRefactoring.java:417)
>  at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPrepare(AbstractRefactoring.java:401)
>  at org.netbeans.modules.refactoring.api.AbstractRefactoring.prepare(AbstractRefactoring.java:212)
>  at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$Prepare$2.run(ParametersPanel.java:1059)
>  at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
>  at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
>  at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
>  at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
> {code}
> _Please note that I am not allowed to give more details about the project or the full report as that might include such information._



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@netbeans.apache.org
For additional commands, e-mail: commits-help@netbeans.apache.org

For further information about the NetBeans mailing lists, visit:
https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists