SentBody.java

package com.farsunset.ichat.nio.mutual;

import java.io.Serializable;
import java.util.HashMap;

/**
 * java |android 客户端请求结构
 * 
 * @author 3979434@qq.com
 * 
 */
public class SentBody implements Serializable {

	/**
	 * @author 3979434@qq.com 客户端发送消息对象
	 */
	private static final long serialVersionUID = 1L;

	private String key;

	private HashMap<String, String> data;

	private long timestamp;

	public SentBody() {

		data = new HashMap<String, String>();
		timestamp = System.currentTimeMillis();
	}

	public String getKey() {
		return key;
	}

	public String get(String k) {
		return data.get(k);
	}

	public long getTimestamp() {
		return timestamp;
	}

	public void setTimestamp(long timestamp) {
		this.timestamp = timestamp;
	}

	public void setKey(String key) {
		this.key = key;
	}

	public void put(String k, String v) {
		data.put(k, v);
	}

	public void remove(String k) {
		data.remove(k);
	}

	public HashMap<String, String> getData() {
		return data;
	}

	@Override
	public String toString() {
		StringBuffer buffer = new StringBuffer();
		buffer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
		buffer.append("<sent>");
		buffer.append("<key>").append(key).append("</key>");
		buffer.append("<timestamp>").append(timestamp).append("</timestamp>");
		buffer.append("<data>");
		for (String key : data.keySet()) {
			buffer.append("<" + key + ">").append(data.get(key))
					.append("</" + key + ">");
		}
		buffer.append("</data>");
		buffer.append("</sent>");
		return buffer.toString();
	}

	public String toXmlString() {

		return toString();
	}
}