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Posted to commits@myfaces.apache.org by lu...@apache.org on 2013/08/22 19:26:00 UTC

svn commit: r1516524 - /myfaces/core/trunk/impl/src/main/java/org/apache/myfaces/flow/FlowHandlerImpl.java

Author: lu4242
Date: Thu Aug 22 17:25:59 2013
New Revision: 1516524

URL: http://svn.apache.org/r1516524
Log:
add NullPointerException check 

Modified:
    myfaces/core/trunk/impl/src/main/java/org/apache/myfaces/flow/FlowHandlerImpl.java

Modified: myfaces/core/trunk/impl/src/main/java/org/apache/myfaces/flow/FlowHandlerImpl.java
URL: http://svn.apache.org/viewvc/myfaces/core/trunk/impl/src/main/java/org/apache/myfaces/flow/FlowHandlerImpl.java?rev=1516524&r1=1516523&r2=1516524&view=diff
==============================================================================
--- myfaces/core/trunk/impl/src/main/java/org/apache/myfaces/flow/FlowHandlerImpl.java (original)
+++ myfaces/core/trunk/impl/src/main/java/org/apache/myfaces/flow/FlowHandlerImpl.java Thu Aug 22 17:25:59 2013
@@ -178,6 +178,8 @@ public class FlowHandlerImpl extends Flo
     public void transition(FacesContext context, Flow sourceFlow, Flow targetFlow, 
         FlowCallNode outboundCallNode, String toViewId)
     {
+        checkNull(context, "context");
+        checkNull(toViewId, "toViewId");
         ClientWindow clientWindow = context.getExternalContext().getClientWindow();
         boolean outboundCallNodeProcessed = false;
         if (clientWindow == null)