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  1. Harmony
  2. HARMONY-894

[classlib][net] java.net.DatagramSocket(null).getBroadcast() returns different values for harmony vs RI

    Details

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

      Description

      The Harmony method DatagramSocket.getBroadcast() returns false while RI returns true.

      ================== test.java =====================
      import java.net.*;

      public class test {
      public static void main (String[] args) {
      try

      { System.out.println("getBroadcast()1 = " + new DatagramSocket().getBroadcast()); }

      catch (Exception e)

      { e.printStackTrace(); }
      try { System.out.println("getBroadcast()2 = " + new DatagramSocket((SocketAddress) null).getBroadcast()); } catch (Exception e) { e.printStackTrace(); }


      }
      }
      ==============================================

      Output:
      C:\tmp\tmp17>C:\jdk1.5.0_06\bin\java.exe -cp . -showversion test
      java version "1.5.0_06"
      Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
      Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode)

      getBroadcast()1 = true
      getBroadcast()2 = true

      C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -cp . -showversion test
      java version 1.5 (subset)

      (c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
      getBroadcast()1 = true
      getBroadcast()2 = false

        Attachments

        1. 894.diff
          2 kB
          spark shen
        2. DatagramSocket.patch
          1 kB
          Vladimir Ivanov

          Activity

            People

            • Assignee:
              paulex Paulex Yang
              Reporter:
              vladimir Vladimir Ivanov
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              Dates

              • Created:
                Updated:
                Resolved: