outermsgsender.java

来自「一个网络对弈的中国象棋程序 操作： 1、Setting,选择对战方式。如果」· Java 代码 · 共 35 行

package org.acerge.message.support;

import org.acerge.message.Message;



public class OuterMsgSender {
	private Connection connection;
	public boolean available(){
		return (connection!=null && connection.available());
	}
	public OuterMsgSender(Connection con){
		connection = con;
	}
	public OuterMsgSender(){
		connection = null;
	}
	
	public void send(Message msg){
		if(available())
			connection.sendData(msg);
		else
			System.err.println("OuterMsgSender is not available, " +
				"you maybe need invoke setConnection(con)!");

	}
	public Connection getConnection() {
		return connection;
	}
	public void setConnection(Connection connection) {
		this.connection = connection;
	}
}