svn commit: r542219 - /webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/control/GetStateCommand.java

[azeez]

Author: azeez
Date: Mon May 28 06:09:35 2007
New Revision: 542219

URL: http://svn.apache.org/viewvc?view=rev&rev=542219
Log:
Handle possible NPE

Modified:
    
webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/control/GetStateCommand.java

Modified: 
webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/control/GetStateCommand.java
URL: 
http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/control/GetStateCommand.java?view=diff&rev=542219&r1=542218&r2=542219
==============================================================================
--- 
webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/control/GetStateCommand.java
 (original)
+++ 
webservices/axis2/trunk/java/modules/clustering/src/org/apache/axis2/clustering/control/GetStateCommand.java
 Mon May 28 06:09:35 2007
@@ -16,6 +16,7 @@
 package org.apache.axis2.clustering.control;
 
 import org.apache.axis2.clustering.ClusteringFault;
+import org.apache.axis2.clustering.ClusterManager;
 import org.apache.axis2.clustering.context.ContextClusteringCommand;
 import org.apache.axis2.clustering.context.ContextClusteringCommandFactory;
 import org.apache.axis2.clustering.context.ContextManager;
@@ -36,13 +37,11 @@
     private ContextClusteringCommand[] commands;
 
     public void execute(ConfigurationContext configCtx) throws ClusteringFault 
{
-
-        //TODO: Method implementation
-        System.err.println("####### Going to send state to Member");
-
-
-        ContextManager contextManager =
-                
configCtx.getAxisConfiguration().getClusterManager().getContextManager();
+        ClusterManager clusterManager = 
configCtx.getAxisConfiguration().getClusterManager();
+        if(clusterManager == null){
+            return;
+        }
+        ContextManager contextManager = clusterManager.getContextManager();
         if (contextManager != null) {
             Map excludedPropPatterns = 
contextManager.getReplicationExcludePatterns();
             List cmdList = new ArrayList();



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