public NodeInfoPanel() {
this.connectorClient = new ConnectorClient(null, serverName);
try {
AsyncMBeanServer server = connectorClient.getServer();
model2 = new GenericJmxModel(connectorClient, MBean, MBeanClass);
model2.addTableModelListener(this);
jTable = new JTable(model2);
jTable.setAutoscrolls(true);
jTable.setColumnSelectionAllowed(true);
jTable.setAutoResizeMode(jTable.AUTO_RESIZE_ALL_COLUMNS);