Fixes to replication job status handling:

- success, error and cancelled states now correctly reported
- source and target reports now correctly provided for each of above

Changes:
- deprecated TransferService interface, replaced by TransferService2
  - introduces new sync transfer methods
  - new TransferServiceImpl2 class, old TransferServiceImpl delegates to new class
- sync transfer now returns TransferEndEvent
- sync transfer now raises TransferFailureException
- success, error and cancelled events are now end events (raised after report events)
- transfer client handling refactored to support cancel and errors appropriately
  - converted to event loop with polling of server status for all states
  - cancel request may now end with success or error (depending on when cancel requested)
  - extract transfer errors from server
  - only raise exception for errors (cancelled now returns)
  - source and destination reports written for all states
- Added TransferEndEvent interface for end events - reports attached to end event
- replication service fixed to record source and dest reports in error case
- action service fixed to record cancelled state

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@22390 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/action/ActionTrackingServiceImpl.java

@@ -244,7 +244,7 @@ public class ActionTrackingServiceImpl implements ActionTrackingService
      * Schedule the recording of the action failure to occur in another
      * transaction
      */
-    public void recordActionFailure(Action action, Throwable exception)
+    public void recordActionFailure(Action action, final Throwable exception)
     {
         if (logger.isDebugEnabled() == true)
         {
@@ -313,10 +313,18 @@ public class ActionTrackingServiceImpl implements ActionTrackingService
                                                     .createAction(actionNode);
 
                                             // Update it
+                                            if (exception instanceof ActionCancelledException)
+                                            {
+                                                action.setExecutionStatus(ActionStatus.Cancelled);
+                                                action.setExecutionFailureMessage(null);
+                                            }
+                                            else
+                                            {
+                                                action.setExecutionStatus(ActionStatus.Failed);
+                                                action.setExecutionFailureMessage(exception.getMessage());
+                                            }
                                             action.setExecutionStartDate(startedAt);
                                             action.setExecutionEndDate(endedAt);
-                                            action.setExecutionStatus(ActionStatus.Failed);
-                                            action.setExecutionFailureMessage(message);
                                             runtimeActionService.saveActionImpl(actionNode, action);
 
                                             if (logger.isDebugEnabled() == true)