roesnameservlet.java

oa rar it is the jsp

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

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.bean.*;

import org.apache.taglibs.standard.tag.common.core.RedirectSupport;

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


/*
 * 此类是用于当用户
 * 点击角色名时
 * 查询出这个角色的
 * 权限显示在一个页面中
 */
public class RoesNameServlet extends HttpServlet {

	public RoesNameServlet() {
		super();
	}

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

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

		doPost(request, response);
	}

	
	/*
	 * 在此doPost方法中做出响应
	 * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		    ArrayList models = new ArrayList();
		    //获得角色ID
			String roesId = request.getParameter("roesId");
			//获得角色名
			String roesName = new String(request.getParameter("roesName").getBytes("ISO-8859-1"),"GBK");
			//通过DAO工厂获得ModelDAO的一个对象
			ModelDAO modeldao = (ModelDAO)FactoryDAO.getnewInstance("ModelDAO");
			models = modeldao.search(roesId);//根据ID查询出这个角色的所有的权限
			//把权限和角色ID及角色保存在Session中
			HttpSession session = request.getSession();
			session.setAttribute("models", models);
			session.setAttribute("roesname", roesName);
			session.setAttribute("roesId", roesId);
			/*把各权限存入对象RightForm中便于处理*/
			RightForm form = new RightForm();
			for(int i = 0; i < models.size(); i ++){
				Model objmodel = (Model)models.get(i);
				int id = objmodel.getId();
				if(id == 1){
					form.setId1(String.valueOf(id));
				}
				if(id == 2){
					form.setId2(String.valueOf(id));
				}
				if(id == 3){
					form.setId3(String.valueOf(id));
				}
				if(id == 4){
					form.setId4(String.valueOf(id));
				}
				if(id == 5){
					form.setId5(String.valueOf(id));
				}
				if(id == 6){
					form.setId6(String.valueOf(id));
				}
				if(id == 7){
					form.setId7(String.valueOf(id));
				}
				if(id == 8){
					form.setId8(String.valueOf(id));
				}
				if(id == 9){
					form.setId9(String.valueOf(id));
				}
				if(id == 10){
					form.setId10(String.valueOf(id));
				}
				if(id == 11){
					form.setId11(String.valueOf(id));
				}
				if(id == 12){
					form.setId12(String.valueOf(id));
				}
				if(id == 13){
					form.setId13(String.valueOf(id));
				}
				if(id == 14){
					form.setId14(String.valueOf(id));
				}
				if(id == 15){
					form.setId15(String.valueOf(id));
				}
				if(id == 16){
					form.setId16(String.valueOf(id));
				}
				if(id == 17){
					form.setId17(String.valueOf(id));
				}
				if(id == 18){
					form.setId18(String.valueOf(id));
				}
				if(id == 19){
					form.setId19(String.valueOf(id));
				}
				
			}
			session.setAttribute("rightform", form);
			RequestDispatcher dispatcher = request.getRequestDispatcher("/roes/showModel.jsp");
			dispatcher.forward(request, response);
	}

	public void init() throws ServletException {
		
	}

}