title1servlet.java

来自「新闻发布系统」· Java 代码 · 共 61 行

JAVA
61 行
字号 
package servlet;

import shen.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import java.sql.*;

public class Title1Servlet extends HttpServlet {
    private static final String CONTENT_TYPE = "text/html; charset=GBK";

    //Initialize global variables
    public void init() throws ServletException {
    }

    //Process the HTTP Get request
    public void doGet(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {

        request.setCharacterEncoding("gb2312");
         String titlename= request.getParameter("title1");
        DbConn dbconn=new DbConn();
        Connection conn=dbconn.getConn();
        FirstBean firstbean=new FirstBean();
        firstbean.setTitleName(titlename);
        firstbean.setCreater("shen");
        FirstDao firstdao=new FirstDao();
        firstdao.setConn(conn);
        int result=firstdao.insert(firstbean);
       if(result>0){
          this.getServletContext().getRequestDispatcher("/title1success.jsp").
                   forward(request, response);
      }
      else{
          this.getServletContext().getRequestDispatcher("/error.jsp").
                   forward(request, response);
      }

        response.setContentType(CONTENT_TYPE);
        PrintWriter out = response.getWriter();
        out.println("<html>");
        out.println("<head><title>Title1Servlet</title></head>");
        out.println("<body bgcolor=\"#ffffff\">");

        out.println("</body>");
        out.println("</html>");
        out.close();
    }

    //Process the HTTP Post request
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        doGet(request, response);
    }

    //Clean up resources
    public void destroy() {
    }
}

title1servlet.java - 源码说明

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