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  1. NetBeans
  2. NETBEANS-2350

Null pointer exception while doing auto complete in rule switch block

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None

      Description

      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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            • Assignee:
              vikas.prabhakar vikas kumar prabhakar
              Reporter:
              vikas.prabhakar vikas kumar prabhakar

              Dates

              • Created:
                Updated:
                Resolved:

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