Harmony
  1. Harmony
  2. HARMONY-6411

[classlib][luni]DatagramSock do NOT throw Exception

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 5.0M13
    • Component/s: Classlib
    • Labels:
      None

      Description

      Run following simple test case, got different results from RI:

      public static void main(String[] args) throws SocketException, IOException

      { InetSocketAddress sa = InetSocketAddress.createUnresolved("localhost",0); new DatagramSocket().send(new DatagramPacket(new byte[272], 3, sa)); }

      RI 5:
      Exception in thread "main" java.lang.NullPointerException: null address || null buffer
      at java.net.PlainDatagramSocketImpl.send(Native Method)
      at java.net.DatagramSocket.send(DatagramSocket.java:612)
      at DST2.main(DST2.java:10)
      Harmony 5: No Exception

      RI 6:
      Exception in thread "main" java.lang.IllegalArgumentException: unresolved address
      at java.net.DatagramPacket.setSocketAddress(DatagramPacket.java:295)
      at java.net.DatagramPacket.<init>(DatagramPacket.java:123)
      at java.net.DatagramPacket.<init>(DatagramPacket.java:158)
      at DST2.main(DST2.java:10)
      Harmony 6: No Exception

      According to the spec, InetSocketAddress.createUnresolved() says "A port number of zero will let the system pick up an ephemeral port in a bind operation."
      But DatagramPacket just says "throws IllegalArgumentException - if address type is not supported"

      Harmony's behavior should be as same as RI's

        Activity

        Transition Time In Source Status Execution Times Last Executer Last Execution Date
        Open Open Closed Closed
        47d 22h 27m 1 Ray Chen 08/Feb/10 07:29
        Ray Chen made changes -
        Field Original Value New Value
        Status Open [ 1 ] Closed [ 6 ]
        Fix Version/s 5.0M13 [ 12314443 ]
        Resolution Fixed [ 1 ]
        Hide
        Ray Chen added a comment -

        Please refer to JIRA-6412 and JIRA-6413

        Show
        Ray Chen added a comment - Please refer to JIRA-6412 and JIRA-6413
        Ray Chen created issue -

          People

          • Assignee:
            Unassigned
            Reporter:
            Ray Chen
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            Dates

            • Created:
              Updated:
              Resolved:

              Development