addclientservlet.java

oa rar it is the jsp

package com.accp.oa.control.servlet.client;

import java.io.IOException;
import java.io.PrintWriter;

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

import com.accp.oa.bean.Clientbean;
import com.accp.oa.dao.imple.ClientDAO;
import com.accp.oa.dao.imple.commonDAO;

/**
 * 此类用于添加客户信息
 * @author Administrator
 *
 */

public class Addclientservlet extends HttpServlet {

	/**
	 * Constructor of the object.
	 */
	public Addclientservlet() {
		super();
	}

	public void destroy() {
		super.destroy();
	}

	/*
	 * 在Dopost方法中进行处理
	 * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		//获得上下文
		String path = request.getContextPath();
		//从Request中获得Clientbean的一个对象
		Clientbean bean = (Clientbean) request.getAttribute("bean");
		ClientDAO client = ClientDAO.getClientDAO();
		commonDAO common = commonDAO.GetcomonDAO();
		int nums = common.gettatolpage();
		if (client.add(bean)) {//添加成功
			response.sendRedirect(path + "/servlet/SelectClientServlet?num=" + nums);
		}
		//从request范围中删除bean对象
		request.removeAttribute("bean");
	}

	/**
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doGet(request, response);
	}

	/**
	 * Initialization of the servlet. <br>
	 * 
	 * @throws ServletException
	 *             if an error occure
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}