@Override
    public void shutdown() throws LifeCycleException {
        super.shutdown();

        executor.purge();
        executor.shutdown();
    }
A default connection monitor that handle connections with strategies

@author tsui
@version $Id: DefaultConnectionMonitor.java, v 0.1 2017-02-21 12:09 tsui Exp $
src/main/java/com/alipay/remoting/DefaultConnectionMonitor.java