secondleveltitlepublishservlet.java

新闻发布系统

package Servlet;

import java.io.IOException;
import java.util.Date;

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

import DBOperation.SecondLevelTitleDbOperation;
import JavaBean.SecondLevelTitle;

public class SecondLevelTitlePublishServlet extends HttpServlet {

	/**
	 * 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 {

		this.doPost(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 {

		request.setCharacterEncoding("gbk");
		response.setCharacterEncoding("gbk");
		
		String titleName = request.getParameter("secondTitle");
		String filePath = request.getParameter("filePath");
		String creater = request.getParameter("author");
		String parentTitle = request.getParameter("FirstTitle");
		SecondLevelTitle title = new SecondLevelTitle();
		title.setTitleName(titleName);
		title.setCreater(creater);
		title.setFilePath(filePath);
		title.setParentTitle(Long.parseLong(parentTitle));
		title.setCreatTime(new Date().toLocaleString());
		
		SecondLevelTitleDbOperation secondDB = new SecondLevelTitleDbOperation();
		
		boolean result =secondDB.insertSecondLevelTitle(title);
		secondDB.Close();
		System.out.println(result);
		if(result) {
			response.sendRedirect("jsp/SecondTitle_success.jsp");
		} else {
			response.sendRedirect("jsp/Error.jsp");			
		}		
	}

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

}