Merged V2.2 to HEAD (V2.1 sourced)

7127: Merged V2.1 to V2.2
      7118: Fixed overly-eager applicability of patches brought forward from previous releases
      7119: Fixed SQL script patch schema numbering
   7245: Merged V2.1 to V2.2:
      7238: Serializes alfresco->alfresco deployments to the same target.
      7241: Added AVM index tracking into the built-in, cron-controlled config.
      7242: More DEBUG messages for index tracking, where required.
      7243: Fix for url encoding issue as found by by Ishii Akinori
   7372: Merged V2.1 to V2.2
      7289: Fix for AWC-1542 where utf-8 characters not displaying correctly in RSS feed output
      7300: Bumped up session size management values to reduce potential issues with mix-style, shorter transactions.
      7303: Portlet updates for MSIE problems in Liferay.
      7304: Added the <cifs-url-suffix>. AWC-1671.
      7317: Fix OO shutdown
      7319: Catch for raising rule executions using null NodeRefs.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7374 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/rule/RuleServiceImpl.java

@@ -54,6 +54,7 @@ import org.alfresco.service.cmr.security.PermissionService;
 import org.alfresco.service.namespace.QName;
 import org.alfresco.service.namespace.RegexQNamePattern;
 import org.alfresco.util.GUID;
+import org.alfresco.util.ParameterCheck;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
@@ -772,6 +773,9 @@ public class RuleServiceImpl implements RuleService, RuntimeRuleService
 	@SuppressWarnings("unchecked")
     public void addRulePendingExecution(NodeRef actionableNodeRef, NodeRef actionedUponNodeRef, Rule rule, boolean executeAtEnd) 
 	{
+        ParameterCheck.mandatory("actionableNodeRef", actionableNodeRef);
+        ParameterCheck.mandatory("actionedUponNodeRef", actionedUponNodeRef);
+        
         // First check to see if the node has been disabled
         if (this.isEnabled() == true &&
             this.disabledNodeRefs.contains(this.getOwningNodeRef(rule)) == false &&