package?com.edu.chat;

import?java.io.BufferedReader;
import?java.io.IOException;
import?java.io.InputStreamReader;
import?java.io.PrintWriter;
import?java.net.Socket;
import?java.net.UnknownHostException;

public?class?ChatRoomClient?{
	private?Socket?s;//?客戶端套接字

	private?BufferedReader?br;//?讀取字節(jié)流

	private?PrintWriter?pw;//?寫入字節(jié)流

	public?ChatRoomClient（String?host?int?port）?throws?UnknownHostException
			IOException?{
		s?=?new?Socket（host?port）;//?連接服務(wù)器
		br?=?new?BufferedReader（new?InputStreamReader（s.getInputStream（）））;//?字節(jié)流讀取套接字輸入流
		pw?=?new?PrintWriter（s.getOutputStream（））;//?字節(jié)流寫入套接字輸入流
	}

	public?void?sendMessage（String?str）?{//?發(fā)送消息
		pw.println（str）;
		pw.flush（）;
	}

	public?String?reciveMessage（）?{//?獲取消息
		try?{
			return?br.readLine（）;
		}?catch?（IOException?e）?{
			e.printStackTrace（）;
		}
		return?null;
	}

	public?void?close（）?{//?關(guān)閉套接字連接
		try?{
			s.close（）;
		}?catch?（IOException?e）?{
			e.printStackTrace（）;
		}
	}

}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-07-05?00:33??NetChat\
?????文件?????????301??2018-07-05?00:33??NetChat\.classpath
?????文件?????????383??2018-07-05?00:33??NetChat\.project
?????目錄???????????0??2018-07-05?00:39??NetChat\.settings\
?????文件??????????88??2018-07-05?00:39??NetChat\.settings\org.eclipse.core.resources.prefs
?????文件??????????83??2018-07-05?00:39??NetChat\.settings\org.eclipse.core.runtime.prefs
?????文件?????????629??2018-07-05?00:33??NetChat\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2018-07-05?00:34??NetChat\bin\
?????目錄???????????0??2018-07-05?00:34??NetChat\bin\com\
?????目錄???????????0??2018-07-05?00:34??NetChat\bin\com\edu\
?????目錄???????????0??2018-07-05?00:35??NetChat\bin\com\edu\chat\
?????文件????????1553??2018-07-05?01:06??NetChat\bin\com\edu\chat\ChatRoomClient.class
?????文件????????2871??2018-07-05?01:04??NetChat\bin\com\edu\chat\ChatRoomServer$ServerThread.class
?????文件????????1634??2018-07-05?01:04??NetChat\bin\com\edu\chat\ChatRoomServer.class
?????文件????????1378??2018-07-05?00:57??NetChat\bin\com\edu\chat\Clientframe$1.class
?????文件????????1681??2018-07-05?00:57??NetChat\bin\com\edu\chat\Clientframe$2.class
?????文件????????1323??2018-07-05?00:57??NetChat\bin\com\edu\chat\Clientframe$ReadMessageThread.class
?????文件????????3563??2018-07-05?00:57??NetChat\bin\com\edu\chat\Clientframe.class
?????目錄???????????0??2018-07-05?00:34??NetChat\src\
?????目錄???????????0??2018-07-05?00:34??NetChat\src\com\
?????目錄???????????0??2018-07-05?00:34??NetChat\src\com\edu\
?????目錄???????????0??2018-07-05?00:34??NetChat\src\com\edu\chat\
?????文件????????1078??2018-07-05?01:06??NetChat\src\com\edu\chat\ChatRoomClient.java
?????文件????????2728??2018-07-05?01:04??NetChat\src\com\edu\chat\ChatRoomServer.java
?????文件????????3593??2018-07-05?00:57??NetChat\src\com\edu\chat\Clientframe.java