addanddeletebossservlet.java

oa rar it is the jsp

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

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

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

import com.accp.oa.bean.*;
import com.accp.oa.dao.imple.*;
import com.accp.oa.factorydao.FactoryDAO;

/*
 * 用此servlet进行
 * 供应商信息的添加
 * 和删除 
 */
public class AddAndDeleteBossServlet extends HttpServlet {

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

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * 在此方法中进行供应商信息的 删除
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		//获得供应商ID
		int bossId = Integer.parseInt(request.getParameter("bossId").trim());
		//通过DAO工厂获得BossDAO对象
		BossDAO bossdao = (BossDAO)FactoryDAO.getnewInstance("BossDAO");
		if (bossdao.delete(bossId)) {//删除成功
			RequestDispatcher dispatcher = request
					.getRequestDispatcher("/servlet/ShowBossServlet");
			dispatcher.forward(request, response);
		}
	}

	/**
	 * 在此方法中进行了供应商信息的 添加
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		//获得供应商编辑ID
		String editbossId = request.getParameter("editbossId").trim();
		/*获得编辑后的信息*/
		String name = request.getParameter("name").trim();
		String address = request.getParameter("address").trim();
		String tel = request.getParameter("tel").trim();
		String lkname = request.getParameter("lkname").trim();
		String lktel = request.getParameter("lktel").trim();
		String lkhandset = request.getParameter("lkhandset").trim();
		String lkduty = request.getParameter("lkduty").trim();
		String fax = request.getParameter("fax").trim();
		String email = request.getParameter("email").trim();
		/*构建供应商对象*/
		Boss boss = new Boss();
		boss.setAddress(address);
		boss.setName(name);
		boss.setEmail(email);
		boss.setFax(fax);
		boss.setLkduty(lkduty);
		boss.setLkhandset(lkhandset);
		boss.setLktel(lktel);
		boss.setTel(tel);
		boss.setLkname(lkname);
//		从DAO工厂中得到对象
		BossDAO bossdao = (BossDAO)FactoryDAO.getnewInstance("BossDAO");
		if (editbossId == null || editbossId.equals("")) {//是添加新的供应商
			if (bossdao.add(boss)) {//添加成功
				RequestDispatcher dispatcher = request
						.getRequestDispatcher("/servlet/ShowBossServlet");
				dispatcher.forward(request, response);
			}
		} else {//是编辑供应商信息
			boss.setId(Integer.parseInt(editbossId));
			if (bossdao.update(boss)) {//修改成功
				RequestDispatcher dispatcher = request
						.getRequestDispatcher("/servlet/ShowBossServlet");
				dispatcher.forward(request, response);
			}
		}
	}

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

}