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