bbsservlet.java~2~

来自「简易的BBS,可以进行排行榜的查询,发布意见,建立一个新的主题」· JAVA~2~ 代码 · 共 93 行

package com.bbs.servlets;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

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

import com.bbs.dao.BBSJdbc;
import com.bbs.po.BBSpo;
import com.bbs.po.TalkPo;

public class BbsServlet extends HttpServlet {

	/**
	 * Constructor of the object.
	 */
	public BbsServlet() {
		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 {

		String bbsName = request.getParameter("hidName");
		String talkMan = request.getParameter("talkMan");
		String talkContent = request.getParameter("talkContent");
		String bbsTime = request.getParameter("hidTime");
		BBSJdbc bbsJdbc = new BBSJdbc();
		TalkPo tpo = new TalkPo();
		tpo.setBbsName(bbsName);
		tpo.setTalkMan(talkMan);
		tpo.setTalkContent(talkContent);
		bbsJdbc.insertTalk(tpo);
		BBSpo po = new BBSpo();
		ArrayList list = new ArrayList();
		list = bbsJdbc.listBbs(bbsName);
		po = bbsJdbc.BbsContent(bbsName,bbsTime);
		request.setAttribute("bbsName", po);
		request.setAttribute("bbsList", list);

		this.getServletContext().getRequestDispatcher("/bbs.jsp").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 {

		doGet(request,response);
	}

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

}