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  1. JDK
  2. JDK-8065374

Java2Demo applet malfunctions after restart in appletviewer

    Details

    • Subcomponent:
    • OS:
      generic

      Description

      Java2Demo occasionally throws "java.lang.NullPointerException" on "Stop"/"Restart" in appletviewer when the just in time (JIT) compiler is disabled. The issue with NPE could not be reproduced by the user with the enabled JIT compiler.

      Full JRE/JDK Versions
      ---------------------
      All: Tested with the latest JDK 8 (JDK 8u25), and all the way back to JDK 5.0

      System Configuration
      --------------------
      Generic: Tested on Windows and Linux

      Testcase & Reproduction Instructions
      ------------------------------------
      1. Run: appletviewer Java2Demo.html
      2. After applet has started, click Applet->Restart
      3. Click the tabs and note that the program is not working properly - the tabs do not switch.

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              • Assignee:
                alitvinov Anton Litvinov
                Reporter:
                shadowbug Shadow Bug
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                Dates

                • Created:
                  Updated:
                  Resolved: