} else if(e.getSource() == agentsBox) {  currAgent = (String) agentsBox.getSelectedItem(); if(currAgent.startsWith(".")) { reinitializeAgentNames(currAgent); launchButton.setEnabled(false); } else { launchButton.setEnabled(true); }
    public void actionPerformed(ActionEvent e) {        if (e.getActionCommand().equals(CONNECT_BUTTON_LABEL)) {            connectToServlet();        } else if (e.getActionCommand().equals(OPEN_FILE_BUTTON_LABEL)) {	    openXML();        } else if (e.getActionCommand().equals(LAUNCH_BUTTON_LABEL)) {            launchRelationshipViewer();        } else {            System.out.println("RelationshipUILauncherFrame: Unknown Action");        }    }