lifecycleservlet.java

达内JAVA培训-WEB课程部分项目源代码

package cn.com.tarena.web.servlet.day2;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServlet;

public class LifeCycleServlet extends HttpServlet {

	public LifeCycleServlet() {
		System.out.println("LifeCycleServlet.LifeCycleServlet()");
	}

	public void init(ServletConfig config) throws ServletException {
		System.out.println("LifeCycleServlet.init(ServletConfig config)");
		System.out.println("userName = " + config.getInitParameter("USER_NAME"));
		System.out.println("password = " + config.getInitParameter("PASSWORD"));
	}

	public void service(ServletRequest req, ServletResponse res)
			throws ServletException, java.io.IOException {
		System.out.println("LifeCycleServlet.service(ServletRequest req, ServletResponse res)");
	}

	public void destroy() {
		System.out.println("LifeCycleServlet.destroy()");
	}
	
	
	
	
	
	

}