addjobs.java

是一个javabean,里面封装了对象。然后调用这个类里面的属性

package com.wj.Servlet;

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 com.wj.DataBean.Jobs;
import com.wj.Operation.Operation;

public class AddJobs extends HttpServlet {

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

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * 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 {

		response.setContentType("text/html;charset=GBK");
		PrintWriter out = response.getWriter();
		String job_desc=request.getParameter("job_desc");
		int min_lvl=Integer.parseInt(request.getParameter("min_lvl"));
		int max_lvl=Integer.parseInt(request.getParameter("max_lvl"));
		Jobs job=new Jobs();
		job.setJob_desc(job_desc);
		job.setMin_lvl(min_lvl);
		job.setMax_lvl(max_lvl);
		//调用天添加方法
		Operation oper=new Operation();
		boolean bool=oper.addJobs(job);
		if(bool==true)
		{
			request.getRequestDispatcher("show.jsp").forward(request, response);
		}
		out.flush();
		out.close();
	}

	/**
	 * 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 {
		doGet(request,response);
	}

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

}