Android 部分接收器处理 BroadCastReceiver

public class DisposeBCReceiver extends BroadcastReceiver
{

public static final String SMS_ACTION = "android.provider.Telephony.SMS_RECEIVED";

@Override
public void onReceive(Context context, Intent intent)
{
Bundle bundle = intent.getExtras();
StringBuffer sb = new StringBuffer();
//短信接收
if (intent.getAction().equals(SMS_ACTION))
{
if (null != bundle)
{
Set<String> keys = bundle.keySet();
for (String key : keys)
{
Log.v("---------------", key);
}
}

/*
* 获得收到的短信数据
*/
Object[] objArr = (Object[]) bundle.get("pdus");

/*
* 定义封装短信内容SMSMessage对象数组
*/
SmsMessage[] message = new SmsMessage[objArr.length];

for (int i = 0; i < objArr.length; i++)
{
message[i] = SmsMessage.createFromPdu((byte[]) objArr[i]);
sb.append("手机号码是：");
sb.append(message[i].getOriginatingAddress());
sb.append("\n");
sb.append("短信内容是：");
sb.append(message[i].getDisplayMessageBody());
}

Toast.makeText(context, sb.toString(), Toast.LENGTH_LONG);
}
//屏幕状态接收
else if (intent.getAction().equals(Intent.ACTION_SCREEN_OFF))
{
sb.append("屏幕休眠状态...");
Toast.makeText(context, sb.toString(), Toast.LENGTH_LONG);
}
else if (intent.getAction().equals(Intent.ACTION_SCREEN_ON))
{
sb.append("屏幕唤醒状态...");
Toast.makeText(context, sb.toString(), Toast.LENGTH_LONG);
}
//电池用量接收
else if (intent.getAction().equals(Intent.ACTION_BATTERY_CHANGED))
{
sb.append("电池用量：");
int level = intent.getIntExtra("level", 0);
int scale = intent.getIntExtra("scale", 100);
sb.append((level * 100)/scale);
sb.append("%");
Toast.makeText(context, sb.toString(), Toast.LENGTH_LONG);
}
}
}

程序处理：
receiver = new DisposeBCReceiver();
IntentFilter filter1 = new IntentFilter("android.provider.telephony.SMS_RECEIVED");
registerReceiver(receiver, filter1);
IntentFilter filter4 = new IntentFilter(Intent.ACTION_BATTERY_CHANGED);
registerReceiver(receiver, filter4);
Toast.makeText(basicContext, "短信消息接收器注册成功!", Toast.LENGTH_LONG);

AndroidManifest.xml中权限处理
<!-- 短信接收权限添加 -->
<uses-permission android:name="android.permission.RECEIVE_SMS" />