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      1 /*
      2  * Copyright (C) 2007 Esmertec AG.
      3  * Copyright (C) 2007 The Android Open Source Project
      4  *
      5  * Licensed under the Apache License, Version 2.0 (the "License");
      6  * you may not use this file except in compliance with the License.
      7  * You may obtain a copy of the License at
      8  *
      9  *      http://www.apache.org/licenses/LICENSE-2.0
     10  *
     11  * Unless required by applicable law or agreed to in writing, software
     12  * distributed under the License is distributed on an "AS IS" BASIS,
     13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     14  * See the License for the specific language governing permissions and
     15  * limitations under the License.
     16  */
     17 
     18 package com.google.android.mms.pdu;
     19 
     20 import com.google.android.mms.InvalidHeaderValueException;
     21 
     22 /**
     23  * M-Acknowledge.ind PDU.
     24  */
     25 public class AcknowledgeInd extends GenericPdu {
     26     /**
     27      * Constructor, used when composing a M-Acknowledge.ind pdu.
     28      *
     29      * @param mmsVersion current viersion of mms
     30      * @param transactionId the transaction-id value
     31      * @throws InvalidHeaderValueException if parameters are invalid.
     32      *         NullPointerException if transactionId is null.
     33      */
     34     public AcknowledgeInd(int mmsVersion, byte[] transactionId)
     35             throws InvalidHeaderValueException {
     36         super();
     37 
     38         setMessageType(PduHeaders.MESSAGE_TYPE_ACKNOWLEDGE_IND);
     39         setMmsVersion(mmsVersion);
     40         setTransactionId(transactionId);
     41     }
     42 
     43     /**
     44      * Constructor with given headers.
     45      *
     46      * @param headers Headers for this PDU.
     47      */
     48     AcknowledgeInd(PduHeaders headers) {
     49         super(headers);
     50     }
     51 
     52     /**
     53      * Get X-Mms-Report-Allowed field value.
     54      *
     55      * @return the X-Mms-Report-Allowed value
     56      */
     57     public int getReportAllowed() {
     58         return mPduHeaders.getOctet(PduHeaders.REPORT_ALLOWED);
     59     }
     60 
     61     /**
     62      * Set X-Mms-Report-Allowed field value.
     63      *
     64      * @param value the value
     65      * @throws InvalidHeaderValueException if the value is invalid.
     66      */
     67     public void setReportAllowed(int value) throws InvalidHeaderValueException {
     68         mPduHeaders.setOctet(value, PduHeaders.REPORT_ALLOWED);
     69     }
     70 
     71     /**
     72      * Get X-Mms-Transaction-Id field value.
     73      *
     74      * @return the X-Mms-Report-Allowed value
     75      */
     76     public byte[] getTransactionId() {
     77         return mPduHeaders.getTextString(PduHeaders.TRANSACTION_ID);
     78     }
     79 
     80     /**
     81      * Set X-Mms-Transaction-Id field value.
     82      *
     83      * @param value the value
     84      * @throws NullPointerException if the value is null.
     85      */
     86     public void setTransactionId(byte[] value) {
     87         mPduHeaders.setTextString(value, PduHeaders.TRANSACTION_ID);
     88     }
     89 }
     90