Jsp/Servlet

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Java

ModifyChannel.java：源码内容

							/*
 * Created on 2005-12-9
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.mycompany.servlet;
import java.io.IOException;
import java.net.URLEncoder;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.mycompany.news.dto.Channel;
import com.mycompany.news.service.ChannelService;
/**
 * @author Administrator
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class ModifyChannel extends HttpServlet {
protected void service(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException {
	Long channelid= Long.valueOf( request.getParameter("channelid"));
	String channelName = request.getParameter("channelName");
	Integer channelOrder=Integer.valueOf(request.getParameter("channelOrder"));
	Channel channel = new Channel();
	channel.setChannelID(channelid);
	channel.setChannelName(channelName);
	channel.setChannelOrder(channelOrder);
	channel.setChannelStatus(new Integer(0));
	ChannelService cs = new ChannelService();
	if(cs.updateChannel(channel))
		response.sendRedirect(request.getContextPath()+"/opsucc.jsp?message="+URLEncoder.encode(cs.getMessage(),"GB2312"));
	else
		response.sendRedirect(request.getContextPath()+"opfail.jsp?message="+URLEncoder.encode(cs.getMessage(),"GB2312"));
}
}

						