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 BluetoothMasRequestGetFolderListingSize extends BluetoothMasRequest { 27 28 private static final String TYPE = "x-obex/folder-listing"; 29 30 private int mSize; 31 32 public BluetoothMasRequestGetFolderListingSize() { 33 mHeaderSet.setHeader(HeaderSet.TYPE, TYPE); 34 35 ObexAppParameters oap = new ObexAppParameters(); 36 oap.add(OAP_TAGID_MAX_LIST_COUNT, 0); 37 38 oap.addToHeaderSet(mHeaderSet); 39 } 40 41 @Override 42 protected void readResponseHeaders(HeaderSet headerset) { 43 ObexAppParameters oap = ObexAppParameters.fromHeaderSet(headerset); 44 45 mSize = oap.getShort(OAP_TAGID_FOLDER_LISTING_SIZE); 46 } 47 48 public int getSize() { 49 return mSize; 50 } 51 52 @Override 53 public void execute(ClientSession session) throws IOException { 54 executeGet(session); 55 } 56} 57