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