getmoneyservlet.java

一个很不错的移动业务简单业务支撑系统

package com.oristand.control;

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 javax.servlet.http.HttpSession;

import com.oristand.dao.InfoDao;
import com.oristand.service.InfoBean;

public class GetMoneyServlet extends HttpServlet {
    InfoDao infodao = new InfoDao();
    InfoBean infobean=new InfoBean();
	
	public GetMoneyServlet() {
		super();
	}
	public void destroy() {
		super.destroy(); 
	}
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
       
		response.setContentType("text/html;charset=gbk");
		PrintWriter out = response.getWriter();
		HttpSession session=request.getSession();
		String flag=""+request.getParameter("flag");
		String Code=request.getParameter("gmtyp");
		String money=request.getParameter("money");
		if(flag.equals("charge")){
			String[] charge=infobean.getCharge();
			session.setAttribute("charge", charge);
			request.getRequestDispatcher("charge.jsp").forward(request, response);
		}
		if(flag.equals("null")){
			String[] charge=infobean.getCharge();
			session.setAttribute("charge", charge);
			request.getRequestDispatcher("charge.jsp").forward(request, response);
		}
		if(flag.equals("submit")){
			if(infobean.UpdateCharge(money, Code)){
			     System.out.println("修改费用成功");
			     request.setAttribute("message","修改费用成功");
			     request.getRequestDispatcher("successPage.jsp?page=GetMoneyServlet").forward(request, response);
			}else{
				request.setAttribute("message","修改费用失败");
			     request.getRequestDispatcher("successPage.jsp?page=GetMoneyServlet").forward(request, response);
			}
		}
        
		
		
		
		
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		response.setContentType("text/html");
		this.doGet(request, response);
	}

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

}