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  1. JDK
  2. JDK-6451578

A mouse listener method happens to process mouse events whose time is in the future.

    Details

    • Subcomponent:
    • Resolved In Build:
      b17
    • CPU:
      x86
    • OS:
      windows_xp
    • Verification:
      Not verified

      Backports

        Description

        J2SE Version (please include all output from java -version flag):
          java version "1.6.0-rc"
          Java(TM) SE Runtime Environment (build 1.6.0-rc-b91)
          Java HotSpot(TM) Client VM (build 1.6.0-rc-b91, mixed mode, sharing)

        Does this problem occur on J2SE 1.4.x or 5.0.x ? Yes / No (pick one)
          not known

        Operating System Configuration Information (be specific):
         Windows XP Professional SP2

        Hardware Configuration Information (be specific):
         Intel Pentium III, 730 Mhz, 384 Mb RAM

        Bug Description:
        A mouse listener method happens to process mouse events whose time
        is in the future.

        Steps to Reproduce (be specific):

        Compile and run the attached program. A window is displayed.
        Move the mouse in it. On the command prompt window mouse events
        are traced. Some of them report "delay = -1". This is the
        difference between the current time and the time of the event.
        A negative number means that the event has in it a time in the
        future. However coarse might the system clock be, it should never
        go back. Therefore, if the system clock is consistently used
        all over JRE, an event occurring before another can never have
        a timestamp greater that that of the other.

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                • Assignee:
                  dav Andrei Dmitriev (Inactive)
                  Reporter:
                  tyao Ting-Yun Ingrid Yao (Inactive)
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                  • Created:
                    Updated:
                    Resolved:
                    Imported:
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