1 /******************************************************************
3 * Copyright 2016 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 ******************************************************************/
24 * @brief This file contains the essential declarations and functions required
25 * for JNI implementation
28 #ifndef __JNI_ES_JVM_H
29 #define __JNI_ES_JVM_H
33 #include <android/log.h>
35 #define ESTAG "ES-JNI"
36 #define JNI_CURRENT_VERSION JNI_VERSION_1_6
38 #define ES_LOGI(...) __android_log_print(ANDROID_LOG_INFO, ESTAG, __VA_ARGS__)
39 #define ES_LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, ESTAG, __VA_ARGS__)
40 #define ES_LOGE(...) __android_log_print(ANDROID_LOG_ERROR, ESTAG, __VA_ARGS__)
44 extern jclass g_cls_RemoteEnrollee;
45 extern jclass g_cls_ESException;
46 extern jclass g_cls_EnrolleeStatus;
47 extern jclass g_cls_EnrolleeConf;
48 extern jclass g_cls_getEnrolleeStatus;
49 extern jclass g_cls_getConfigurationStatus;
50 extern jclass g_cls_SecurityProvisioningStatus;
51 extern jclass g_cls_DevicePropProvisioningStatus;
52 extern jclass g_cls_CloudPropProvisioningStatus;
53 extern jclass g_cls_Integer;
54 extern jclass g_cls_OcRepresentation;
56 extern jmethodID g_mid_RemoteEnrollee_ctor;
57 extern jmethodID g_mid_ESException_ctor;
58 extern jmethodID g_mid_EnrolleeStatus_ctor;
59 extern jmethodID g_mid_EnrolleeConf_ctor;
60 extern jmethodID g_mid_getEnrolleeStatus_ctor;
61 extern jmethodID g_mid_getConfigurationStatus_ctor;
62 extern jmethodID g_mid_SecurityProvisioningStatus_ctor;
63 extern jmethodID g_mid_DevicePropProvisioningStatus_ctor;
64 extern jmethodID g_mid_CloudPropProvisioningStatus_ctor;
65 extern jmethodID g_mid_Integer_ctor;
66 extern jmethodID g_mid_OcRepresentation_N_ctor_bool;
68 typedef void(*RemoveListenerCallback)(JNIEnv *env, jobject jListener);
71 * @brief Get the native handle field
73 static jfieldID ESGetHandleField(JNIEnv *env, jobject jobj)
75 jclass cls = env->GetObjectClass(jobj);
76 return env->GetFieldID(cls, "m_nativeHandle", "J");
80 * @brief Get the native handle
83 static T *ESGetHandle(JNIEnv *env, jobject jobj)
85 jlong handle = env->GetLongField(jobj, ESGetHandleField(env, jobj));
86 return reinterpret_cast<T *>(handle);
90 * @brief Set the native handle
93 static void ESSetHandle(JNIEnv *env, jobject jobj, T *type)
95 jlong handle = reinterpret_cast<jlong>(type);
97 env->SetLongField(jobj, ESGetHandleField(env, jobj), handle);
101 * @brief Get the JNI Environment
103 static JNIEnv *GetESJNIEnv(jint &ret)
107 ret = g_jvm->GetEnv((void **)&env, JNI_CURRENT_VERSION);
113 if (g_jvm->AttachCurrentThread(&env, NULL) < 0)
115 ES_LOGE("Failed to get the environment");
124 ES_LOGE("JNI version not supported");
126 ES_LOGE("Failed to get the environment");
130 #endif // __JNI_ES_JVM_H