d0d12d5ce5e1001d17caf3c64da235bc

分析采购信息

package servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;

import javabean.Connect;
import javabean.StaffBean;

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

public class AddSta extends HttpServlet {

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @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 doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		
		request.setCharacterEncoding("gb2312");
		String buyName = request.getParameter("buy_name");
		String buyGoods = request.getParameter("buy_goods");
		String buyCount =request.getParameter("buy_count");
		String buyDate = request.getParameter("buy_date");
		String buyAddr = request.getParameter("buy_addr");
		
		
		

			String sql = "insert into Buy(buy_name,buy_goods,buy_count," +
					"buy_date,buy_addr) values('"+buyName+"','"+buyGoods+"','"+
					buyCount+"','"+buyDate+"','"+buyAddr+"');";
			
			Connect test = new Connect();
			Connection conn = test.getConnect();
			try {
				Statement stmt = conn.createStatement();
				stmt.executeUpdate(sql);
					
				
			} catch (SQLException e) {
				// TODO 自动生成 catch 				
				e.printStackTrace();
				
			}
			
			response.sendRedirect("message.jsp?number=4");
		
	}

	/**
	 * 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 {

		this.doGet(request, response);
	}

}