service/simulator/java/jni/simulator_platform_info_jni.cpp

   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 #include "simulator_platform_info_jni.h"
  22 #include "simulator_utils_jni.h"
  23 #include "jni_string.h"
  24
  25 extern SimulatorClassRefs gSimulatorClassRefs;
  26
  27 jobject JniPlatformInfo::toJava(PlatformInfo &platformInfo)
  28 {
  29     if (!m_env)
  30         return nullptr;
  31
  32     static jmethodID platformInfoCtor = m_env->GetMethodID(gSimulatorClassRefs.platformInfoCls,
  33                                         "<init>", "()V");
  34     jobject jPlatformInfo = (jobject) m_env->NewObject(gSimulatorClassRefs.platformInfoCls,
  35                             platformInfoCtor);
  36     setFieldValue(jPlatformInfo, "mPlatformId", platformInfo.getPlatformID());
  37     setFieldValue(jPlatformInfo, "mManufacturerName", platformInfo.getManufacturerName());
  38     setFieldValue(jPlatformInfo, "mManufacturerUrl", platformInfo.getManufacturerUrl());
  39     setFieldValue(jPlatformInfo, "mModelNumber", platformInfo.getModelNumber());
  40     setFieldValue(jPlatformInfo, "mDateOfManufacture", platformInfo.getDateOfManfacture());
  41     setFieldValue(jPlatformInfo, "mPlatformVersion", platformInfo.getPlatformVersion());
  42     setFieldValue(jPlatformInfo, "mOperationSystemVersion", platformInfo.getOSVersion());
  43     setFieldValue(jPlatformInfo, "mHardwareVersion", platformInfo.getHardwareVersion());
  44     setFieldValue(jPlatformInfo, "mFirmwareVersion", platformInfo.getFirmwareVersion());
  45     setFieldValue(jPlatformInfo, "mSupportUrl", platformInfo.getSupportUrl());
  46     setFieldValue(jPlatformInfo, "mSystemTime", platformInfo.getSystemTime());
  47
  48     return jPlatformInfo;
  49 }
  50
  51 PlatformInfo JniPlatformInfo::toCpp(jobject jPlatformInfo)
  52 {
  53     PlatformInfo platformInfo;
  54     if (!m_env || !jPlatformInfo)
  55         return platformInfo;
  56
  57     platformInfo.setPlatformID(getFieldValue(jPlatformInfo, "mPlatformId"));
  58     platformInfo.setManufacturerName(getFieldValue(jPlatformInfo, "mManufacturerName"));
  59     platformInfo.setManufacturerUrl(getFieldValue(jPlatformInfo, "mManufacturerUrl"));
  60     platformInfo.setModelNumber(getFieldValue(jPlatformInfo, "mModelNumber"));
  61     platformInfo.setDateOfManfacture(getFieldValue(jPlatformInfo, "mDateOfManufacture"));
  62     platformInfo.setPlatformVersion(getFieldValue(jPlatformInfo, "mPlatformVersion"));
  63     platformInfo.setOSVersion(getFieldValue(jPlatformInfo, "mOperationSystemVersion"));
  64     platformInfo.setHardwareVersion(getFieldValue(jPlatformInfo, "mHardwareVersion"));
  65     platformInfo.setFirmwareVersion(getFieldValue(jPlatformInfo, "mFirmwareVersion"));
  66     platformInfo.setSupportUrl(getFieldValue(jPlatformInfo, "mSupportUrl"));
  67     platformInfo.setSystemTime(getFieldValue(jPlatformInfo, "mSystemTime"));
  68
  69     return std::move(platformInfo);
  70 }
  71
  72 void JniPlatformInfo::setFieldValue(jobject jPlatformInfo, const std::string &fieldName,
  73                                     const std::string &value)
  74 {
  75     jfieldID fieldID = m_env->GetFieldID(m_env->GetObjectClass(jPlatformInfo), fieldName.c_str(),
  76                                          "Ljava/lang/String;");
  77     jstring valueStr = m_env->NewStringUTF(value.c_str());
  78     m_env->SetObjectField(jPlatformInfo, fieldID, valueStr);
  79 }
  80
  81 std::string JniPlatformInfo::getFieldValue(jobject jPlatformInfo, const std::string &fieldName)
  82 {
  83     jfieldID fieldID = m_env->GetFieldID(m_env->GetObjectClass(jPlatformInfo), fieldName.c_str(),
  84                                          "Ljava/lang/String;");
  85     jstring jvalue = (jstring) m_env->GetObjectField(jPlatformInfo, fieldID);
  86     JniString value(m_env, jvalue);
  87     return value.get();
  88 }