基于Java的网络聊天程序,用Java Socket实现网络聊天室,分为服务器和客户端两部分,客户端界面实现聊天功能,服务器是信息中心,类似QQ,有注解.-Java-based network chat program, using Java Socket network chat rooms, divided into server and client in two parts, the client chat interface, the server is the information