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  1. JDK
  2. JDK-5061438

String.split produces unexpected output when '|' delimiter is used

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    • Icon: Bug Bug
    • Resolution: Not an Issue
    • Icon: P4 P4
    • None
    • 1.4.2, 5.0
    • core-libs
    • x86
    • windows_2000, windows_xp



      Name: rmT116609 Date: 06/10/2004


      FULL PRODUCT VERSION :
      java version "1.4.2_04"
      Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_04-b05)
      Java HotSpot(TM) Client VM (build 1.4.2_04-b05, mixed mode)

      java version "1.5.0-beta2"
      Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-beta2-b51)
      Java HotSpot(TM) Client VM (build 1.5.0-beta2-b51, mixed mode, sharing)

      ADDITIONAL OS VERSION INFORMATION :
      Microsoft Windows 2000 [Version 5.00.2195]
      Microsoft Windows XP [Version 5.1.2600]

      A DESCRIPTION OF THE PROBLEM :
      String.split method on the java.lang.String class failed to worked correctly for the | delimiter.

      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      Split a string by using a pipe | delimiter.

      EXPECTED VERSUS ACTUAL BEHAVIOR :
      EXPECTED -
      one
      two
      ACTUAL -

      o
      n
      e
      |
      t
      w
      o

      REPRODUCIBILITY :
      This bug can be reproduced always.

      ---------- BEGIN SOURCE ----------
      public class Test {
          public static void main(String[] args) {
      String test = "one|two";

      String[] splits = test.split("|");

      for(int i = 0; i < splits.length; i++) {
      System.out.println(splits[i]);
      }
          }
      }
      ---------- END SOURCE ----------

      CUSTOMER SUBMITTED WORKAROUND :
      import java.util.StringTokenizer;

      public class Test {
          public static void main(String[] args) {
      String test = "one|two";

      StringTokenizer stok = new StringTokenizer(test, "|");

      while(stok.hasMoreTokens()) {
      System.out.println(stok.nextToken());
      }
          }
      }
      (Incident Review ID: 276898)
      ======================================================================

            mmcclosksunw Michael Mccloskey (Inactive)
            rmandalasunw Ranjith Mandala (Inactive)
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              Created:
              Updated:
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