| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| |
| #include "Clr2JavaImpl.h" |
| |
| namespace Org { |
| namespace Apache { |
| namespace REEF { |
| namespace Driver { |
| namespace Bridge { |
| namespace Clr2java { |
| private ref class ManagedLog { |
| internal: |
| static BridgeLogger^ LOGGER = BridgeLogger::GetLogger("<C++>"); |
| }; |
| |
| ActiveContextClr2Java::ActiveContextClr2Java(JNIEnv *env, jobject jobjectActiveContext) { |
| ManagedLog::LOGGER->LogStart("ActiveContextClr2Java::ActiveContextClr2Java"); |
| pin_ptr<JavaVM*> pJavaVm = &_jvm; |
| if (env->GetJavaVM(pJavaVm) != 0) { |
| ManagedLog::LOGGER->LogError("Failed to get JavaVM", nullptr); |
| } |
| |
| _jobjectActiveContext = reinterpret_cast<jobject>(env->NewGlobalRef(jobjectActiveContext)); |
| |
| jclass jclassActiveContext = env->GetObjectClass(_jobjectActiveContext); |
| jmethodID jmidGetContextId = env->GetMethodID(jclassActiveContext, "getContextId", "()Ljava/lang/String;"); |
| _jstringId = CommonUtilities::CallGetMethodNewGlobalRef<jstring>(env, _jobjectActiveContext, jmidGetContextId); |
| jmethodID jmidGetParentContextId = env->GetMethodID(jclassActiveContext, "getParentContextId", "()Ljava/lang/String;"); |
| _jstringParentId = CommonUtilities::CallGetMethodNewGlobalRef<jstring>(env, _jobjectActiveContext, jmidGetParentContextId); |
| _jstringEvaluatorId = CommonUtilities::GetJObjectEvaluatorId(env, _jobjectActiveContext, jclassActiveContext); |
| |
| ManagedLog::LOGGER->LogStop("ActiveContextClr2Java::ActiveContextClr2Java"); |
| } |
| |
| ActiveContextClr2Java::~ActiveContextClr2Java() { |
| this->!ActiveContextClr2Java(); |
| } |
| |
| ActiveContextClr2Java::!ActiveContextClr2Java() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| if (_jobjectActiveContext != NULL) { |
| env->DeleteGlobalRef(_jobjectActiveContext); |
| } |
| |
| if (_jstringId != NULL) { |
| env->DeleteGlobalRef(_jstringId); |
| } |
| |
| if (_jstringEvaluatorId != NULL) { |
| env->DeleteGlobalRef(_jstringEvaluatorId); |
| } |
| } |
| |
| void ActiveContextClr2Java::SubmitTask(String^ taskConfigStr) { |
| ManagedLog::LOGGER->LogStart("ActiveContextClr2Java::SubmitTask"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassActiveContext = env->GetObjectClass(_jobjectActiveContext); |
| jmethodID jmidSubmitTask = env->GetMethodID(jclassActiveContext, "submitTaskString", "(Ljava/lang/String;)V"); |
| |
| if (jmidSubmitTask == NULL) { |
| ManagedLog::LOGGER->Log("jmidSubmitTask is NULL"); |
| return; |
| } |
| env->CallObjectMethod( |
| _jobjectActiveContext, |
| jmidSubmitTask, |
| JavaStringFromManagedString(env, taskConfigStr)); |
| ManagedLog::LOGGER->LogStop("ActiveContextClr2Java::SubmitTask"); |
| } |
| |
| void ActiveContextClr2Java::SubmitContext(String^ contextConfigStr) { |
| SubmitContextAndService(contextConfigStr, nullptr); |
| } |
| |
| void ActiveContextClr2Java::SubmitContextAndService(String^ contextConfigStr, String^ serviceConfigStr) { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassActiveContext = env->GetObjectClass(_jobjectActiveContext); |
| jmethodID jmidSubmitContext = |
| env->GetMethodID(jclassActiveContext, "submitContextStringAndServiceString", "(Ljava/lang/String;Ljava/lang/String;)V"); |
| |
| if (jmidSubmitContext == NULL) { |
| ManagedLog::LOGGER->Log("jmidSubmitContextStringAndServiceString is NULL"); |
| return; |
| } |
| |
| const jstring serviceConfigJavaStr = |
| serviceConfigStr == nullptr ? NULL : JavaStringFromManagedString(env, serviceConfigStr); |
| |
| env->CallObjectMethod( |
| _jobjectActiveContext, |
| jmidSubmitContext, |
| JavaStringFromManagedString(env, contextConfigStr), |
| serviceConfigJavaStr); |
| } |
| |
| void ActiveContextClr2Java::OnError(String^ message) { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| HandleClr2JavaError(env, message, _jobjectActiveContext); |
| } |
| |
| void ActiveContextClr2Java::Close() { |
| ManagedLog::LOGGER->LogStart("ActiveContextClr2Java::Close"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassActiveContext = env->GetObjectClass(_jobjectActiveContext); |
| jmethodID jmidClose = env->GetMethodID(jclassActiveContext, "close", "()V"); |
| |
| if (jmidClose == NULL) { |
| ManagedLog::LOGGER->Log("jmidClose is NULL"); |
| return; |
| } |
| env->CallObjectMethod( |
| _jobjectActiveContext, |
| jmidClose); |
| ManagedLog::LOGGER->LogStop("ActiveContextClr2Java::Close"); |
| } |
| |
| String^ ActiveContextClr2Java::GetParentId() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| return ManagedStringFromJavaString(env, _jstringParentId); |
| } |
| |
| String^ ActiveContextClr2Java::GetId() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| return ManagedStringFromJavaString(env, _jstringId); |
| } |
| |
| String^ ActiveContextClr2Java::GetEvaluatorId() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| return ManagedStringFromJavaString(env, _jstringEvaluatorId); |
| } |
| |
| IEvaluatorDescriptor^ ActiveContextClr2Java::GetEvaluatorDescriptor() { |
| ManagedLog::LOGGER->LogStart("ActiveContextClr2Java::GetEvaluatorDescriptor"); |
| return CommonUtilities::RetrieveEvaluatorDescriptor(_jobjectActiveContext, _jvm); |
| } |
| |
| void ActiveContextClr2Java::SendMessage(array<byte>^ message) { |
| ManagedLog::LOGGER->LogStart("ActiveContextClr2Java::SendMessage"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassActiveContext = env->GetObjectClass(_jobjectActiveContext); |
| jmethodID jmidSendMessage = env->GetMethodID(jclassActiveContext, "sendMessage", "([B)V"); |
| |
| if (jmidSendMessage == NULL) { |
| ManagedLog::LOGGER->Log("jmidSendMessage is NULL"); |
| return; |
| } |
| |
| env->CallObjectMethod( |
| _jobjectActiveContext, |
| jmidSendMessage, |
| JavaByteArrayFromManagedByteArray(env, message)); |
| |
| ManagedLog::LOGGER->LogStop("ActiveContextClr2Java::SendMessage"); |
| } |
| } |
| } |
| } |
| } |
| } |
| } |