First cut of Hazelcast cache initialisation

need to set filesystem.cluster.enabled=true
                      filesystem.cluster.config=c:\\temp\\hazelcastConfig.xml
ALF-9966 - Locking wrong with OpLockManager and LockManager ContentDiskDriver error.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29922 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/filesys/AbstractServerConfigurationBean.java

@@ -442,6 +442,22 @@ public abstract class AbstractServerConfigurationBean extends ServerConfiguratio
       
       // Initialize the filesystems
       
+      try
+      {
+          // Process the Cluster  configuration
+          processClusterConfig();
+          
+          // Log the successful startup
+          
+          // logger.info("JLAN Cluster started");
+      }
+      catch (Exception ex)
+      {
+          // Configuration error
+        
+          logger.error("Cluster configuration error, " + ex.getMessage(), ex);
+      }  
+      
       try
       {
     	  // Process the core server configuration
@@ -542,6 +558,8 @@ public abstract class AbstractServerConfigurationBean extends ServerConfiguratio
 
   protected abstract void processFTPServerConfig();
   
+  protected abstract void processClusterConfig() throws InvalidConfigurationException;
+  
   protected void processWINSServerConfig() {}
 
   /**