testservlet.java

一个配置servlet的小例子 我测试过了可以用的

package com.gui.servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class TestServlet extends HttpServlet {

	@Override
	protected void service(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String currentURI = req.getRequestURI();
		System.out.println("currentURI="+currentURI);
		//取得表单数据
		String username = req.getParameter("username");
		UserManager userMagager = new UserManager();
		List userList = userMagager.findUserByName(username);
		req.setAttribute("userlist",userList);
		
		//转向到c.jsp,取出list中的数据
		req.getRequestDispatcher("/a/b/c/c.jsp").forward(req,res);
	}

	

}