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  1. JDK
  2. JDK-8147543 Remove sun.misc.ManagedLocalsThread
  3. JDK-8147545

Remove sun.misc.ManagedLocalsThread from java.prefs

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: core-libs
    • Subcomponent:
    • Resolved In Build:
      b103

      Description

      JDK-8056152 added a new constructor to java.lang.Thread to constructing Threads that do not
      inherit inheritable thread-local initial values. All usages of sun.misc.ManagedLocalsThread in
      the base module were also replaced with this new constructor. Given there is now a supported API
      for creating such threads, other areas of the JDK should be updated to use it, where applicable. If all
      usages are replaced, then sun.misc.ManagedLocalsThread can be removed.

      /jdk/src/java.prefs$ find . -name "*.java" -exec grep ManagedLocalsThread {} \; -print
      import sun.misc.ManagedLocalsThread;
          private static class EventDispatchThread extends ManagedLocalsThread {
      ./share/classes/java/util/prefs/AbstractPreferences.java
      import sun.misc.ManagedLocalsThread;
                  Thread flushThread = new ManagedLocalsThread() {
      ./macosx/classes/java/util/prefs/MacOSXPreferencesFile.java
      import sun.misc.ManagedLocalsThread;
                      Runtime.getRuntime().addShutdownHook(new ManagedLocalsThread() {
      ./unix/classes/java/util/prefs/FileSystemPreferences.java

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            Assignee:
            bpb Brian Burkhalter
            Reporter:
            chegar Chris Hegarty
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              Dates

              Created:
              Updated:
              Resolved: