//package org.springblade.modules.webscoket;
//import io.netty.channel.Channel;
//import io.netty.channel.ChannelId;
//import io.netty.channel.group.ChannelGroup;
//import io.netty.channel.group.DefaultChannelGroup;
//import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;
//import io.netty.util.concurrent.GlobalEventExecutor;
//
//import java.util.HashMap;
//import java.util.Map;
//import java.util.concurrent.ConcurrentHashMap;
//import java.util.concurrent.ConcurrentMap;
//
//public class ChannelSupervise {
//	private   static ChannelGroup GlobalGroup=new DefaultChannelGroup(GlobalEventExecutor.INSTANCE);
//	private  static ConcurrentMap<String, ChannelId> ChannelMap=new ConcurrentHashMap();
//	private  static Map<String, String> map = new HashMap<String, String>();;
//	public  static void addChannel(Channel channel, String name){
//		GlobalGroup.add(channel);
//		ChannelMap.put(channel.id().asShortText(),channel.id());
//		map.put(channel.id().asShortText(),name);
//	}
//	public static void removeChannel(Channel channel){
//		GlobalGroup.remove(channel);
//		ChannelMap.remove(channel.id().asShortText());
//		map.remove(channel.id().asShortText());
//	}
//	public static Channel findChannel(String id){
//		return GlobalGroup.find(ChannelMap.get(id));
//	}
//	public static String findName(String id){
//	return map.get(id);
//	}
//	public static void send2All(TextWebSocketFrame tws){
//		GlobalGroup.writeAndFlush(tws);
//	}
//
//}