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

[Norman Richards]

  User: nrichards
  Date: 07/10/15 18:08:08

  Modified:    src/main/org/jboss/seam/contexts 
                        BusinessProcessContext.java
  Log:
  /JBSEAM-2047
  
  Revision  Changes    Path
  1.39      +17 -18    jboss-seam/src/main/org/jboss/seam/contexts/BusinessProcessContext.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: BusinessProcessContext.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/contexts/BusinessProcessContext.java,v
  retrieving revision 1.38
  retrieving revision 1.39
  diff -u -b -r1.38 -r1.39
  --- BusinessProcessContext.java	19 Jun 2007 19:02:31 -0000	1.38
  +++ BusinessProcessContext.java	15 Oct 2007 22:08:08 -0000	1.39
  @@ -107,16 +107,15 @@
         //      this implementation requires a hit to the database!
         HashSet<String> results = new HashSet<String>();
         org.jbpm.taskmgmt.exe.TaskInstance taskInstance = getTaskInstance();
  -      if (taskInstance==null)
  -      {
  +       if (taskInstance==null) {
            ContextInstance context = getContextInstance();
  -         if ( context!=null ) 
  -         {
  -            results.addAll( context.getVariables().keySet() );
  +           if (context!=null) {
  +               Map variables = context.getVariables();
  +               if (variables != null) {
  +                   results.addAll(variables.keySet());
            }
         }
  -      else
  -      {
  +       } else {
            results.addAll( taskInstance.getVariables().keySet() );
         }
         return results;