1 /* ****************************************************************
3 * Copyright 2014 Samsung Electronics All Rights Reserved.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
19 ******************************************************************/
23 * This file contains the APIs for BT LE communications.
25 #ifndef CA_LE_UTILS_H_
26 #define CA_LE_UTILS_H_
29 #include "cathreadpool.h"
30 #include "cagattservice.h"
31 #include "uarraylist.h"
40 static const char OIC_GATT_SERVICE_UUID[] = CA_GATT_SERVICE_UUID;
41 static const char OIC_GATT_CHARACTERISTIC_REQUEST_UUID[] = CA_GATT_REQUEST_CHRC_UUID;
42 static const char OIC_GATT_CHARACTERISTIC_RESPONSE_UUID[] = CA_GATT_RESPONSE_CHRC_UUID;
43 static const char OIC_GATT_CHARACTERISTIC_CONFIG_UUID[] = "00002902-0000-1000-8000-00805f9b34fb";
45 static const char CLASSPATH_BT_PROFILE[] = "android/bluetooth/BluetoothProfile";
46 static const char CLASSPATH_BT_GATT[] = "android/bluetooth/BluetoothGatt";
47 static const char CLASSPATH_BT_ADAPTER[] = "android/bluetooth/BluetoothAdapter";
48 static const char CLASSPATH_BT_DEVICE[] = "android/bluetooth/BluetoothDevice";
49 static const char CLASSPATH_BT_UUID[] = "java/util/UUID";
52 static const char METHODID_OBJECTNONPARAM[] = "()Landroid/bluetooth/BluetoothAdapter;";
53 static const char METHODID_BT_DEVICE[] = "()Landroid/bluetooth/BluetoothDevice;";
54 static const char METHODID_BT_REMOTE_DEVICE[] = "(Ljava/lang/String;)Landroid/bluetooth/BluetoothDevice;";
56 static const jint GATT_PROFILE = 7;
57 static const jint GATT_SUCCESS = 0;
59 static const jint BOND_BONDED = 12;
60 static const jint BOND_BONDING = 11;
61 static const jint BOND_NONE = 10;
63 static const jint STATE_CONNECTED = 2;
64 static const jint STATE_DISCONNECTED = 0;
67 * get method ID for method Name and class
68 * @param[in] env JNI interface pointer.
69 * @param[in] className android class.
70 * @param[in] methodName android method name.
71 * @param[in] methodFormat method type of methodName.
72 * @return jmethodID of the method.
74 jmethodID CALEGetJNIMethodID(JNIEnv *env, const char* className,
75 const char* methodName,
76 const char* methodFormat);
79 * get uuid(jni object) from uuid(character).
80 * @param[in] env JNI interface pointer.
81 * @param[in] uuid uuid(character).
82 * @return uuid(jni object).
84 jobject CALEGetUuidFromString(JNIEnv *env, const char* uuid);
87 * get parcel uuid object.
88 * @param[in] env JNI interface pointer.
89 * @param[in] uuid uuid (jni object).
90 * @return parcel uuid object.
92 jobject CALEGetParcelUuid(JNIEnv *env, jobject uuid);
95 * get address from a local device.
96 * @param[in] env JNI interface pointer.
97 * @return local address.
99 jstring CALEGetLocalDeviceAddress(JNIEnv *env);
103 * @param[in] env JNI interface pointer.
104 * @return bonded list.
106 jobjectArray CALEGetBondedDevices(JNIEnv *env);
109 * get constants information of bluetooth state-on.
110 * @param[in] env JNI interface pointer.
111 * @return constants information of bluetooth state-on.
113 jint CALEGetBTStateOnInfo(JNIEnv *env);
116 * check this device can be supported as BLE client or server.
117 * @param[in] env JNI interface pointer.
118 * @param[in] level Android API Level to support.
119 * @return ::CA_STATUS_OK or ERROR CODES (::CAResult_t error codes in cacommon.h).
121 CAResult_t CALECheckPlatformVersion(JNIEnv *env, uint16_t level);
124 * get constants information of android.os.Build.VERSION.SDK_INT.
125 * @param[in] env JNI interface pointer.
126 * @return constants information of android.os.Build.VERSION.SDK_INT.
128 jint CALEGetBuildVersion(JNIEnv *env);
131 * get constants information of android.os.Build.VERSION_CODES.[VersionName].
132 * @param[in] env JNI interface pointer.
133 * @param[in] versionName version name (.., KITKAT, LOLLIPOP, ..).
134 * @return constants information of android.os.Build.VERSION_CODES.[VersionName].
136 jint CALEGetBuildVersionCodeForName(JNIEnv *env, const char* versionName);
139 * get bluetooth adapter state information.
140 * @param[in] env JNI interface pointer.
141 * @return JNI_TRUE if the local adapter is turned on.
143 jboolean CALEIsEnableBTAdapter(JNIEnv *env);
146 * get address from remote device.
147 * @param[in] env JNI interface pointer.
148 * @param[in] bluetoothDevice bluetooth device object.
149 * @return remote address.
151 jstring CALEGetAddressFromBTDevice(JNIEnv *env, jobject bluetoothDevice);
154 * get value from selected constants.
155 * @param[in] env JNI interface pointer.
156 * @param[in] classType class type
157 * @param[in] name constants name to get.
158 * @return remote address.
160 jint CALEGetConstantsValue(JNIEnv *env, const char* classType, const char* name);
163 * get bluetooth device object from bluetooth adapter.
164 * @param[in] env JNI interface pointer.
165 * @param[in] address bluetooth address.
166 * @return bluetooth device object.
168 jobject CALEGetRemoteDevice(JNIEnv *env, jstring address);
174 #endif /* CA_LE_UTILS_H_ */