luruservlet.java

选排课系统功能的设计上

package com.servlet;

import java.io.IOException;

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.bean.LuruBean;
import com.util.Validate;

public class LuruServlet extends HttpServlet {

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

	/**
	 * Destruction of the servlet. <br>
	 */
	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 {
		Validate v = new Validate();
		String name = null;
		if(request.getParameter("name") != null && !request.getParameter("name").equals("")){
			name = v.getUnicode(request.getParameter("name"));
		}
		String kecheng = request.getParameter("kecheng");
		String jiaoxuezhou = request.getParameter("jiaoxuezhou");
		String keshi = request.getParameter("keshi");
		String zhuanye = request.getParameter("zhuanye");
		String nianji = null;
		if(request.getParameter("nianji") != null && !request.getParameter("nianji").equals("")){
			nianji = v.getUnicode(request.getParameter("nianji"));
		}
		String gong = request.getParameter("gong");
		String renshu = request.getParameter("renshu");
		String laoshi = request.getParameter("laoshi");
		String kechengluru = request.getParameter("kechengluru");
		String jiaoshi = request.getParameter("jiaoshi");
		String str = "";
		LuruBean lb = new LuruBean();
		if(laoshi != null && laoshi.equals("1")){
			str = "jsp/paike/laoshiluru.jsp";
			lb.laoshi(name,kecheng);
			request.setAttribute("laoshiluru","1");
		}
		if(kechengluru != null && kechengluru.equals("1")){
			str = "jsp/paike/kechengluru.jsp";
			lb.kecheng(name,jiaoxuezhou,keshi,zhuanye,gong,nianji);
			request.setAttribute("kechengluru","1");
		}

		if(jiaoshi != null && jiaoshi.equals("1")){
			str = "jsp/paike/jiaoshiluru.jsp";
			lb.jiaoshi(name,renshu);
			request.setAttribute("jiaoshiluru","1");
		}
		RequestDispatcher rd=request.getRequestDispatcher(str);
        rd.forward(request,response);
	}

	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
	}

}