[jboss-cvs] jboss-seam/src/main/org/jboss/seam/util ...

[Peter Muir]

  User: pmuir   
  Date: 07/05/02 18:35:08

  Modified:    src/main/org/jboss/seam/util  EnumerationEnumeration.java
  Log:
  Fix for when all enumerations are empty
  
  Revision  Changes    Path
  1.4       +69 -62    jboss-seam/src/main/org/jboss/seam/util/EnumerationEnumeration.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: EnumerationEnumeration.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/util/EnumerationEnumeration.java,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -b -r1.3 -r1.4
  --- EnumerationEnumeration.java	17 Oct 2006 12:34:39 -0000	1.3
  +++ EnumerationEnumeration.java	2 May 2007 22:35:08 -0000	1.4
  @@ -15,7 +15,14 @@
   
      public boolean hasMoreElements()
      {
  -      return isNextEnumerationAvailable() || currentHasMoreElements();
  +      for (int i = loc; i < enumerations.length; i++)
  +      {
  +         if (enumerations[i].hasMoreElements())
  +         {
  +            return true;
  +         }
  +      }
  +      return false;
      }
   
      public T nextElement()