?? relservelet.java
字號(hào):
package com.lwservelet;
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.bean.lwbean;
import java.util.Date;
import java.text.SimpleDateFormat;
import com.db.Lworaretion;
public class relservelet extends HttpServlet {
/**
* Constructor of the object.
*/
public relservelet() {
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");
PrintWriter out = response.getWriter();
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 {
response.setContentType("text/html;charset=GB2312");
PrintWriter out = response.getWriter();
request.setCharacterEncoding("GBK");
String replyname=request.getParameter("user");
String replytitle=request.getParameter("title");
String replycontent=request.getParameter("content");
String tou=request.getParameter("tou");
Date de=new Date();
SimpleDateFormat st=new SimpleDateFormat();
String replydat=st.format(de);
lwbean ln=new lwbean();
ln.setReplyname(replyname);
//ln.setReplytitle(replytitle);
ln.setReplycontent(replycontent);
ln.setReplydat(replydat);
ln.setTou(tou);
Lworaretion lwn=new Lworaretion();
if(lwn.addlw(ln)==0){
javax.servlet.RequestDispatcher dis=request.getRequestDispatcher("/index1.jsp");
dis.forward(request, response);
}else{
out.print("提交失敗");
}
out.flush();
out.close();
}
/**
* Initialization of the servlet. <br>
*
* @throws ServletException if an error occure
*/
public void init() throws ServletException {
// Put your code here
}
}
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