try {
Application application = ConfigMamager.getReader().getAppById(appId);
if (column == 2) {// ���
ProcessInfo info = ProcessTookit.getIProcessManager().getProcessInfo(appId);
if (info != null && !info.isWatching() && Application.RUNNING.equals(application.getState())) {// ��ֹͨ��Ӧ�ô����������
new MonitorFrame(appId, appName);
info.setWatching(true);
}
} else if (column == 4) {// ����
mainFrame.publishFrame(mainFrame, appId);
} else if (column == 5) {// ֹͣ