private Uri SMS_INBOX = Uri.parse("content://sms/inbox");
    public void getSmsFromPhone() {  
        ContentResolver cr = getContentResolver();  
        String[] projection = new String[] { "body","address" };//"_id", "address", "person",, "date", "type  
        String where = " date >  "  
                + (System.currentTimeMillis() - 10 * 60 * 1000);  
        Cursor cur = cr.query(SMS_INBOX, projection, where, null, "date desc");  
        if (null == cur)  
            return;  
        if (cur.moveToFirst()) {  
            String number = cur.getString(cur.getColumnIndex("address"));//手机号  
            String body = cur.getString(cur.getColumnIndex("body"));  
            //TODO 这里是具体处理逻辑 
        }  
    }

private SmsObserver smsObserver;
    protected void onCreate(Bundle savedInstanceState) {  
        super.onCreate(savedInstanceState);  
        setContentView(R.layout.app_login);  
        smsObserver = new SmsObserver(this, smsHandler);  
        getContentResolver().registerContentObserver(SMS_INBOX, true,  
                smsObserver);  
    }  
    public Handler smsHandler = new Handler() {  
        //这里可以进行回调的操作  
        //TODO  
    };  
    class SmsObserver extends ContentObserver {  
        public SmsObserver(Context context, Handler handler) {  
            super(handler);  
        }  
        @Override  
        public void onChange(boolean selfChange) {  
            super.onChange(selfChange);  
            //每当有新短信到来时，使用我们获取短消息的方法  
            getSmsFromPhone();  
        }  
    }

public class SmsReceiver extends BroadcastReceiver {
    public static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";
    private static final String TAG = "yjj";
    public SmsReceiver() {
        Log.i("yjj", "new SmsReceiver");
    }
    @Override
    public void onReceive(final Context context, Intent intent) {
        Log.i(TAG, "jie shou dao");
        Cursor cursor = null;
        try {
            if (SMS_RECEIVED.equals(intent.getAction())) {
                Log.d(TAG, "sms received!");
                Bundle bundle = intent.getExtras();
                if (bundle != null) {
                    Object[] pdus = (Object[]) bundle.get("pdus");
                    final SmsMessage[] messages = new SmsMessage[pdus.length];
                    for (int i = 0; i < pdus.length; i++) {
                        messages[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
                    }
                    if (messages.length > 0) {
                        String content = messages[0].getMessageBody();
                        String sender = messages[0].getOriginatingAddress();
                        long msgDate = messages[0].getTimestampMillis();
                        String smsToast = "New SMS received from : "
                                + sender + "\n'"
                                + content + "'";
                        Toast.makeText(context, smsToast, Toast.LENGTH_LONG)
                                .show();
                        Log.d(TAG, "message from: " + sender + ", message body: " + content
                                + ", message date: " + msgDate);
                        //自己的逻辑
                    }
                }
                cursor = context.getContentResolver().query(Uri.parse("content://sms"), new String[] { "_id", "address", "read", "body", "date" }, "read = ? ", new String[] { "0" }, "date desc");
                if (null == cursor){
                    return;
                }
                Log.i(TAG,"m cursor count is "+cursor.getCount());
                Log.i(TAG,"m first is "+cursor.moveToFirst());
            }
        } catch (Exception e) {
            e.printStackTrace();
            Log.e(TAG, "Exception : " + e);
        } finally {
            if (cursor != null) {
                cursor.close();
                cursor = null;
            }
        }
    }
}

<receiver android:name=".message.SmsReceiver" android:permission="android.permission.BROADCAST_SMS">
            <intent-filter android:priority="2147483647">
                <action android:name="android.provider.Telephony.SMS_DELIVER" />
                <action android:name="android.provider.Telephony.SMS_RECEIVED" />
            </intent-filter>
</receiver>