txRepository = new TransactionRepository();
   public ServerPeer(String serverPeerID,                     String defaultQueueJNDIContext,                     String defaultTopicJNDIContext) throws Exception   {      this.serverPeerID = serverPeerID;      this.defaultQueueJNDIContext = defaultQueueJNDIContext;      this.defaultTopicJNDIContext = defaultTopicJNDIContext;      this.connections = new ConcurrentHashMap();      // the default value to use, unless the JMX attribute is modified      connectorName = new ObjectName("jboss.remoting:service=Connector,transport=socket");            destinationJNDIMapper = new DestinationJNDIMapper(this);      securityStore = new SecurityMetadataStore();      connFactoryJNDIMapper = new ConnectionFactoryJNDIMapper(this);      txRepository = new TransactionRepository();      version = new Version("VERSION");      started = false;   }