service/things-manager/sdk/java/jni/jniutil/inc/jni_things_manager_jvm.h

   1 /* *****************************************************************
   2  *
   3  * Copyright 2015 Samsung Electronics All Rights Reserved.
   4  *
   5  *
   6  *
   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
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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.
  18  *
  19  ******************************************************************/
  20
  21 /**
  22   * @file
  23   * This file contains the essential declarations and functions required
  24   * for JNI implementation.
  25   */
  26
  27 #ifndef JNI_THINGS_MANAGER_JVM_H_
  28 #define JNI_THINGS_MANAGER_JVM_H_
  29
  30 #include <jni.h>
  31 #include <thread>
  32 #include <mutex>
  33
  34 #define TM_SERVICE_GROUP_MANAGER_CLASS_PATH    "org/iotivity/service/tm/GroupManager"
  35 #define TM_SERVICE_GROUP_MANAGER_CLASS_TYPE    "Lorg/iotivity/service/tm/GroupManager;"
  36
  37 #define TM_SERVICE_THINGS_CONFIGURATION_CLASS_PATH    "org/iotivity/service/tm/ThingsConfiguration"
  38 #define TM_SERVICE_THINGS_CONFIGURATION_CLASS_TYPE    "Lorg/iotivity/service/tm/ThingsConfigurationn;"
  39
  40 #define TM_SERVICE_THINGS_MAINTENANCE_CLASS_PATH    "org/iotivity/service/tm/ThingsMaintenance"
  41 #define TM_SERVICE_THINGS_MAINTENANCE_CLASS_TYPE    "Lorg/iotivity/service/tm/ThingsMaintenance;"
  42
  43 #define TM_SERVICE_PLATFORM_CLASS_PATH    "org/iotivity/base/OcPlatform"
  44 #define TM_SERVICE_PLATFORM_CLASS_TYPE    "Lorg/iotivity/base/OcPlatform;"
  45
  46 #define TM_SERVICE_PLATFORM_CONFIG_CLASS_PATH    "org/iotivity/base/PlatformConfig"
  47 #define TM_SERVICE_PLATFORM_CONFIG_CLASS_TYPE    "Lorg/iotivity/base/PlatformConfig;"
  48
  49 #define TM_SERVICE_CAPABILITY_PATH    "org/iotivity/service/tm/Capability"
  50 #define TM_SERVICE_CAPABILITY_TYPE    "Lorg/iotivity/service/tm/Capability;"
  51
  52 #define TM_SERVICE_ACTION_PATH    "org/iotivity/service/tm/Action"
  53 #define TM_SERVICE_ACTION_TYPE    "Lorg/iotivity/service/tm/Action;"
  54
  55 #define TM_SERVICE_ACTIONSET_PATH    "org/iotivity/service/tm/ActionSet"
  56 #define TM_SERVICE_ACTIONSET_TYPE    "Lorg/iotivity/service/tm/ActionSet;"
  57
  58 #define TM_SERVICE_OCRESOURCE_PATH    "org/iotivity/base/OcResource"
  59 #define TM_SERVICE_OCRESOURCE_TYPE    "Lorg/iotivity/base/OcResource;"
  60
  61 #define TM_SERVICE_HEADER_OPTION_PATH    "org/iotivity/base/OcHeaderOption"
  62 #define TM_SERVICE_HEADER_OPTION_TYPE    "Lorg/iotivity/base/OcHeaderOption;"
  63
  64 #define TM_SERVICE_OCREPRESENTATION_PATH    "org/iotivity/base/OcRepresentation"
  65 #define TM_SERVICE_OCREPRESENTATION_TYPE    "Lorg/iotivity/base/OcRepresentation;"
  66
  67 #define TM_SERVICE_OCRESOURCEHANDLE_PATH    "org/iotivity/base/OcResourceHandle"
  68 #define TM_SERVICE_OCRESOURCEHANDLE_TYPE    "Lorg/iotivity/base/OcResourceHandle;"
  69
  70 #define TM_SERVICE_TIME_PATH    "org/iotivity/service/tm/Time"
  71
  72 #define TM_JAVA_VECTOR_CLASS_PATH "java/util/Vector"
  73 #define TM_JAVA_VECTOR_TYPE "Ljava/util/Vector;"
  74
  75 #define TM_JAVA_STRING_TYPE "Ljava/lang/String;"
  76
  77 /**
  78  * This class provides functions related to JNI Environment.
  79  */
  80 class ThingsManagerJVM
  81 {
  82     public:
  83         /**
  84          * destructor
  85          */
  86         ~ThingsManagerJVM() {};
  87
  88         /**
  89          * Get JVM instance
  90          */
  91         static JNIEnv *getEnv();
  92
  93         /**
  94          * Release aquired JVM instance.
  95          */
  96         static void releaseEnv();
  97
  98     public:
  99         /**
 100          *  Java VM pointer
 101          */
 102         static JavaVM *m_jvm;
 103
 104     private:
 105         /**
 106          * constructor
 107          */
 108         ThingsManagerJVM();
 109
 110         /**
 111          *  Mutex for thread synchronization.
 112          */
 113         static std::mutex m_currentThreadMutex;
 114 };
 115
 116 #ifdef __cplusplus
 117 extern "C" {
 118 #endif
 119 jclass GetJClass(const char *szClassPath);
 120 jobject GetJObjectInstance(const char *szClassPath);
 121 #ifdef __cplusplus
 122 }
 123 #endif
 124 #endif //JNI_THINGS_MANAGER_JVM_H_