ftpclientlistener.java

来自「这个是java写的程序socket」· Java 代码 · 共 31 行

package com.socket;

import java.util.Calendar;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;

/**
 * 文件传输客户端，用于servlet容器
 *
 * @author java
 *
 */
public class FtpClientListener implements ServletContextListener {
	private FtpClientTimer _fct = null;
	public void contextInitialized(ServletContextEvent event) {
		String logText = "[SYS] FtpClient listener start at "
				+ Calendar.getInstance().getTime().toString();
		event.getServletContext().log(logText);

		_fct = new FtpClientTimer(2);
		_fct.start();
	}

	public void contextDestroyed(ServletContextEvent event) {
		String logText = "[SYS] FtpClient listener stop at "
				+ Calendar.getInstance().getTime().toString();
		event.getServletContext().log(logText);
		_fct.stop();
	}
}