lesson1registerservlet.java

Jsp的高校教务系统

package com.sevenEleven.servlet.admin2;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.sevenEleven.javaBean.CDBOracle;

/**
 * Servlet implementation class for Servlet: Lesson1RegisterServlet
 *
 */
 public class Lesson1RegisterServlet extends javax.servlet.http.HttpServlet implements javax.servlet.Servlet {
    /**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	/* (non-Java-doc)
	 * @see javax.servlet.http.HttpServlet#HttpServlet()
	 */
	public Lesson1RegisterServlet() {
		super();
	}   	
	
	/* (non-Java-doc)
	 * @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(request, response);
	}  	
	
	/* (non-Java-doc)
	 * @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String lesson1name = request.getParameter("lesson1name");
		String lesson1time = request.getParameter("lesson1time");
		String lesson1score = request.getParameter("lesson1score");
		
		String sql = "insert into lesson1 values ('"+lesson1name+"',"+lesson1time+","+lesson1score+")"; 
		//System.out.print(sql);
		CDBOracle db = new CDBOracle();
	    db.executeUpdate(sql);
	    db.execute("commit");
		//System.out.print("success!!!!??");
			
		//request.getRequestDispatcher("show_all_student.jsp").forward(
					//request, response);
	    response.sendRedirect("info_admin.jsp");
		
	}   	  	    
}