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Posted to commits@netbeans.apache.org by "vikas kumar prabhakar (JIRA)" <ji...@apache.org> on 2019/05/08 04:56:00 UTC
[jira] [Resolved] (NETBEANS-2350) Null pointer exception while
doing auto complete in rule switch block
[ https://issues.apache.org/jira/browse/NETBEANS-2350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
vikas kumar prabhakar resolved NETBEANS-2350.
---------------------------------------------
Resolution: Fixed
> Null pointer exception while doing auto complete in rule switch block
> ---------------------------------------------------------------------
>
> Key: NETBEANS-2350
> URL: https://issues.apache.org/jira/browse/NETBEANS-2350
> Project: NetBeans
> Issue Type: Bug
> Reporter: vikas kumar prabhakar
> Assignee: vikas kumar prabhakar
> Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Null pointer exception while doing auto complete in rule switch block
> Code scenario:
> enum Days\{MON, TUES, WED, THUR, FRI};
> private static void test1(Days day) {
> switch (day)
> { case FRI -> System.out.println("javaapplication2.JavaApplication2.test1()"); <Caret position> --> Auto complete press 'Ctrl+Space' throw Null pointer exception }
> }
>
>
> java.lang.NullPointerException
> at org.netbeans.modules.java.completion.JavaCompletionTask.insideSwitch(JavaCompletionTask.java:2296)
> at org.netbeans.modules.java.completion.JavaCompletionTask.resolve(JavaCompletionTask.java:412)
> at org.netbeans.modules.java.completion.BaseTask.run(BaseTask.java:93)
> at org.netbeans.modules.java.completion.JavaCompletionTask.run(JavaCompletionTask.java:60)
> at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:586)
> at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:130)
> at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:114)
> at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:181)
> at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:178)
> at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:153)
> at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:335)
> at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:118)
> at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:67)
> at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:178)
> Caused: org.netbeans.modules.parsing.spi.ParseException
> at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:186)
> at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:81)
> [catch] at org.netbeans.modules.editor.java.JavaCompletionProvider$JavaCompletionQuery.query(JavaCompletionProvider.java:193)
> at org.netbeans.spi.editor.completion.support.AsyncCompletionTask.run(AsyncCompletionTask.java:198)
> 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)
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