blob: 216ced204e80cf16a294609af396c2d417f082eb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/*
* Copyright (C) 2014 Samsung System LSI
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.bluetooth;
import android.bluetooth.BluetoothSocket;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import javax.obex.ObexTransport;
/**
* Generic Obex Transport class, to be used in OBEX based Bluetooth
* Profiles.
*/
public class BluetoothObexTransport implements ObexTransport {
private BluetoothSocket mSocket = null;
public BluetoothObexTransport(BluetoothSocket socket) {
this.mSocket = socket;
}
public void close() throws IOException {
mSocket.close();
}
public DataInputStream openDataInputStream() throws IOException {
return new DataInputStream(openInputStream());
}
public DataOutputStream openDataOutputStream() throws IOException {
return new DataOutputStream(openOutputStream());
}
public InputStream openInputStream() throws IOException {
return mSocket.getInputStream();
}
public OutputStream openOutputStream() throws IOException {
return mSocket.getOutputStream();
}
public void connect() throws IOException {
}
public void create() throws IOException {
}
public void disconnect() throws IOException {
}
public void listen() throws IOException {
}
public boolean isConnected() throws IOException {
return true;
}
public int getMaxTransmitPacketSize() {
if (mSocket.getConnectionType() != BluetoothSocket.TYPE_L2CAP) {
return -1;
}
return mSocket.getMaxTransmitPacketSize();
}
public int getMaxReceivePacketSize() {
if (mSocket.getConnectionType() != BluetoothSocket.TYPE_L2CAP) {
return -1;
}
return mSocket.getMaxReceivePacketSize();
}
public String getRemoteAddress() {
if (mSocket == null)
return null;
return mSocket.getRemoteDevice().getAddress();
}
@Override
public boolean isSrmSupported() {
if(mSocket.getConnectionType() == BluetoothSocket.TYPE_L2CAP) {
return true;
}
return false;
}
}
|
