CVS update: JGroups/src/org/jgroups Message.java

  User: belaban 
  Date: 10/08/31 12:23:18

  Modified:    src/org/jgroups Message.java
  Log:
  throwing exception on getting / setting a header with id <= 0
  
  Revision  Changes    Path
  1.117     +3 -3      JGroups/src/org/jgroups/Message.java
  
  Index: Message.java
  ===================================================================
  RCS file: /cvsroot/javagroups/JGroups/src/org/jgroups/Message.java,v
  retrieving revision 1.116
  retrieving revision 1.117
  diff -u -r1.116 -r1.117
  --- Message.java	18 Aug 2010 08:39:31 -0000	1.116
  +++ Message.java	31 Aug 2010 12:23:18 -0000	1.117
  @@ -26,7 +26,7 @@
    * The byte buffer can point to a reference, and we can subset it using index and length. However,
    * when the message is serialized, we only write the bytes between index and length.
    * @author Bela Ban
  - * @version $Id: Message.java,v 1.116 2010/08/18 08:39:31 belaban Exp $
  + * @version $Id: Message.java,v 1.117 2010/08/31 12:23:18 belaban Exp $
    */
   public class Message implements Streamable {
       protected Address dest_addr;
  @@ -385,7 +385,7 @@
        *         if the implementation supports null values.)
        */
       public Header putHeaderIfAbsent(short id, Header hdr) {
  -        if(id < 0)
  +        if(id <= 0)
               throw new IllegalArgumentException("An ID of " + id + " is invalid");
           return headers.putHeaderIfAbsent(id, hdr);
       }
  @@ -402,7 +402,7 @@
       }
   
       public Header getHeader(short id) {
  -        if(id < 0)
  +        if(id <= 0)
               throw new IllegalArgumentException("An ID of " + id + " is invalid");
           return headers.getHeader(id);
       }
  
  
  

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