Read the PDUs out of Intent and return SmsMessage - Android Intent

Android examples for Intent:Intent Bundle

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Description

Read the PDUs out of Intent and return SmsMessage

Demo Code

/*//w  w w .j a v  a2s.c  o m
    This file is part of dgAlert Classic.

    dgAlert Classic is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    dgAlert Classic is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with dgAlert Classic.  If not, see <http://www.gnu.org/licenses/>.
 */
//package com.java2s;

import android.content.Intent;

import android.telephony.gsm.SmsMessage;

public class Main {
    /**
     * Read the PDUs out of an {@link #SMS_RECEIVED_ACTION} or a
     * {@link #DATA_SMS_RECEIVED_ACTION} intent.
     * 
     * @param intent
     *           the intent to read from
     * @return an array of SmsMessages for the PDUs
     */
    public static final SmsMessage[] getMessagesFromIntent(Intent intent) {
        Object[] messages = (Object[]) intent.getSerializableExtra("pdus");
        if (messages == null) {
            return null;
        }
        if (messages.length == 0) {
            return null;
        }

        byte[][] pduObjs = new byte[messages.length][];

        for (int i = 0; i < messages.length; i++) {
            pduObjs[i] = (byte[]) messages[i];
        }
        byte[][] pdus = new byte[pduObjs.length][];
        int pduCount = pdus.length;
        SmsMessage[] msgs = new SmsMessage[pduCount];
        for (int i = 0; i < pduCount; i++) {
            pdus[i] = pduObjs[i];
            msgs[i] = SmsMessage.createFromPdu(pdus[i]);
        }
        return msgs;
    }
}

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