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

[Gavin King]

  User: gavin   
  Date: 07/06/18 13:27:23

  Modified:    src/main/org/jboss/seam/jbpm  SeamUserCodeInterceptor.java
  Log:
  JBSEAM-1112   
  fix a problem with interception of pageflow actions
  
  Revision  Changes    Path
  1.3       +29 -7     jboss-seam/src/main/org/jboss/seam/jbpm/SeamUserCodeInterceptor.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: SeamUserCodeInterceptor.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/jbpm/SeamUserCodeInterceptor.java,v
  retrieving revision 1.2
  retrieving revision 1.3
  diff -u -b -r1.2 -r1.3
  --- SeamUserCodeInterceptor.java	16 Jun 2007 01:43:42 -0000	1.2
  +++ SeamUserCodeInterceptor.java	18 Jun 2007 17:27:23 -0000	1.3
  @@ -3,6 +3,7 @@
   import org.jboss.seam.contexts.Contexts;
   import org.jboss.seam.contexts.Lifecycle;
   import org.jboss.seam.core.BusinessProcess;
  +import org.jboss.seam.core.Jbpm;
   import org.jbpm.context.exe.ContextInstance;
   import org.jbpm.graph.def.Action;
   import org.jbpm.graph.exe.ExecutionContext;
  @@ -13,6 +14,14 @@
   import org.jbpm.taskmgmt.exe.Assignable;
   import org.jbpm.taskmgmt.exe.TaskInstance;
   
  +/**
  + * Intercepts calls to user code coming from jBPM, sets up
  + * Seam contexts and associates the process and task instances
  + * with the contexts.
  + * 
  + * @author Gavin King
  + *
  + */
   public class SeamUserCodeInterceptor implements UserCodeInterceptor
   {
      abstract static class ContextualCall
  @@ -58,6 +67,12 @@
   
      public void executeAction(final Action action, final ExecutionContext context) throws Exception
      {
  +      if ( isPageflow(context) )
  +      {
  +         action.execute(context);
  +      }
  +      else
  +      {
         new ContextualCall()
         {
            @Override
  @@ -68,6 +83,13 @@
            }
         }.run();
      }
  +   }
  +
  +   private boolean isPageflow(final ExecutionContext context)
  +   {
  +      return Contexts.isConversationContextActive() && 
  +            Jbpm.instance().isPageflowProcessDefinition( context.getProcessDefinition().getName() );
  +   }
   
      public void executeAssignment(final AssignmentHandler handler, final Assignable assignable, 
               final ExecutionContext context)