systemmessage.java

一个仿qq的程序源码 一个用纯java开发的

package qianqian.p2pchat.message;

import qianqian.p2pchat.control.Peer;

public class SystemMessage extends Message implements java.io.Serializable {
	private static final long serialVersionUID = 1L;
	private char code = 0;
	private String argument = null;
	private Peer to = null;

	public SystemMessage(Peer iFrom, Peer iTo, char iCode, String iName) {
		this(iFrom, iCode, iName);
		to = iTo;
	}

	public SystemMessage(Peer iFrom, char iCode, String iName) {
		super("", iFrom);
		code = iCode;
		argument = iName;
	}
	
	public SystemMessage() {
	}

	public boolean isBroadcast() {
		return to == null;
	}

	public Peer getToPeer() {
		return to;
	}

	public char getCode() {
		return code;
	}

	public String getArgument() {
		return argument;
	}
}