searchbranchservlet.java

oa rar it is the jsp

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

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

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

import com.accp.oa.common.PublicClass;

/*
 * 此Servlet用于查询出所有的部门信息
 */
public class SearchBranchServlet extends HttpServlet {

	
	public SearchBranchServlet() {
		super();
	}

	
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request, response);
	}

	/**
	 * 在doPost方法中进行处理
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		//获得要进行处理的对象
		String who = request.getParameter("who");
		ArrayList branchs = new ArrayList();//用于存储部门信息
		//获得fPublicClass的一个对象
		PublicClass publicclass = new PublicClass();
		branchs = publicclass.SelectBranchName();//查询出所有的部门
		HttpSession session = request.getSession();
		//把部门信息存入session中
		session.setAttribute("branchs", branchs);
		if(who.equals("add")){//是添加人员
			RequestDispatcher dispatcher = request.getRequestDispatcher("/PersonManager/addperson.jsp");
			dispatcher.forward(request, response);
		}
		if(who.equals("search")){//是查询人员信息
			RequestDispatcher dispatcher = request.getRequestDispatcher("/PersonManager/searchperson.jsp");
			dispatcher.forward(request, response);
		}
	}

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

}