www.pudn.com > NewsAssurance.rar > ViewGetAllFirstTitleServlet.java

package com.newsassurace.controller; 
 
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.newsassurace.biz.NewsBiz; 
 
public class ViewGetAllFirstTitleServlet extends HttpServlet { 
 
	public void doGet(HttpServletRequest request, HttpServletResponse response) 
			throws ServletException, IOException { 
 
		response.setContentType("text/html;charset=gb2312"); 
		request.setCharacterEncoding("gb2312"); 
		PrintWriter out = response.getWriter(); 
 
		NewsBiz nb = new NewsBiz(); 
 
		ArrayList alist = null; 
 
		alist = nb.queryAllFirstTitle(); 
 
		request.setAttribute("allfirsttitle", alist); 
		if (alist != null) { 
			request.getRequestDispatcher("leftview.jsp").forward(request, 
					response); 
		} else { 
			out.print("
ÓдíÎó£¡ÇëÖØÊÔ£¡
"); 
		} 
	} 
 
	public void doPost(HttpServletRequest request, HttpServletResponse response) 
			throws ServletException, IOException { 
 
		doGet(request, response); 
	} 
 
}