1/* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.bluetooth.client.map; 18 19import android.bluetooth.client.map.utils.ObexAppParameters; 20 21import java.io.IOException; 22 23import javax.obex.ClientSession; 24import javax.obex.HeaderSet; 25 26final class BluetoothMasRequestGetMessagesListingSize extends BluetoothMasRequest { 27 28 private static final String TYPE = "x-bt/MAP-msg-listing"; 29 30 private int mSize; 31 32 public BluetoothMasRequestGetMessagesListingSize() { 33 mHeaderSet.setHeader(HeaderSet.NAME, ""); 34 mHeaderSet.setHeader(HeaderSet.TYPE, TYPE); 35 36 ObexAppParameters oap = new ObexAppParameters(); 37 oap.add(OAP_TAGID_MAX_LIST_COUNT, (short) 0); 38 39 oap.addToHeaderSet(mHeaderSet); 40 } 41 42 @Override 43 protected void readResponseHeaders(HeaderSet headerset) { 44 ObexAppParameters oap = ObexAppParameters.fromHeaderSet(headerset); 45 46 mSize = oap.getShort(OAP_TAGID_MESSAGES_LISTING_SIZE); 47 } 48 49 public int getSize() { 50 return mSize; 51 } 52 53 @Override 54 public void execute(ClientSession session) throws IOException { 55 executeGet(session); 56 } 57} 58