| // 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" |
| |
| using namespace JavaClrBridge; |
| |
| namespace Org { |
| namespace Apache { |
| namespace REEF { |
| namespace Driver { |
| namespace Bridge { |
| namespace Clr2java { |
| ref class ManagedLog { |
| internal: |
| static BridgeLogger^ LOGGER = BridgeLogger::GetLogger("<C++>"); |
| }; |
| |
| FailedEvaluatorClr2Java::FailedEvaluatorClr2Java(JNIEnv *env, jobject jobjectFailedEvaluator) { |
| ManagedLog::LOGGER->LogStart("FailedEvaluatorClr2Java::FailedEvaluatorClr2Java"); |
| pin_ptr<JavaVM*> pJavaVm = &_jvm; |
| if (env->GetJavaVM(pJavaVm) != 0) { |
| ManagedLog::LOGGER->LogError("Failed to get JavaVM", nullptr); |
| } |
| _jobjectFailedEvaluator = reinterpret_cast<jobject>(env->NewGlobalRef(jobjectFailedEvaluator)); |
| |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| _jstringId = CommonUtilities::GetJObjectId(env, _jobjectFailedEvaluator, jclassFailedEvaluator); |
| ManagedLog::LOGGER->LogStop("FailedEvaluatorClr2Java::FailedEvaluatorClr2Java"); |
| } |
| |
| FailedEvaluatorClr2Java::~FailedEvaluatorClr2Java() { |
| this->!FailedEvaluatorClr2Java(); |
| } |
| |
| FailedEvaluatorClr2Java::!FailedEvaluatorClr2Java() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| if (_jobjectFailedEvaluator != NULL) { |
| env->DeleteGlobalRef(_jobjectFailedEvaluator); |
| } |
| |
| if (_jstringId != NULL) { |
| env->DeleteGlobalRef(_jstringId); |
| } |
| } |
| |
| IEvaluatorRequestorClr2Java^ FailedEvaluatorClr2Java::GetEvaluatorRequestor() { |
| ManagedLog::LOGGER->LogStart("FailedEvaluatorClr2Java::GetEvaluatorRequestor"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| jmethodID jmidGetEvaluatorRequestor = env->GetMethodID(jclassFailedEvaluator, "getEvaluatorRequestorBridge", "()Lorg/apache/reef/javabridge/EvaluatorRequestorBridge;"); |
| jobject jobjectEvaluatorRequestor = env->CallObjectMethod(_jobjectFailedEvaluator, jmidGetEvaluatorRequestor); |
| ManagedLog::LOGGER->LogStop("FailedEvaluatorClr2Java::GetEvaluatorRequestor"); |
| return gcnew EvaluatorRequestorClr2Java(env, jobjectEvaluatorRequestor); |
| } |
| |
| String^ FailedEvaluatorClr2Java::GetId() { |
| ManagedLog::LOGGER->Log("FailedEvaluatorClr2Java::GetId"); |
| |
| JNIEnv *env = RetrieveEnv(_jvm); |
| return ManagedStringFromJavaString(env, _jstringId); |
| } |
| |
| array<IFailedContextClr2Java^>^ FailedEvaluatorClr2Java::GetFailedContextsClr2Java() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| jmethodID jmidGetFailedContexts = |
| env->GetMethodID(jclassFailedEvaluator, "getFailedContexts", "()[Lorg/apache/reef/javabridge/FailedContextBridge;"); |
| jobjectArray failedContexts = reinterpret_cast<jobjectArray>(env->CallObjectMethod(_jobjectFailedEvaluator, jmidGetFailedContexts)); |
| |
| const int arrLen = env->GetArrayLength(failedContexts); |
| |
| array<IFailedContextClr2Java^>^ failedContextsArray = gcnew array<IFailedContextClr2Java^>(arrLen); |
| for (int i = 0; i < arrLen; i++) { |
| jobject failedContext = env->GetObjectArrayElement(failedContexts, i); |
| failedContextsArray[i] = gcnew FailedContextClr2Java(env, failedContext); |
| } |
| |
| return failedContextsArray; |
| } |
| |
| IFailedTaskClr2Java^ FailedEvaluatorClr2Java::GetFailedTaskClr2Java() { |
| ManagedLog::LOGGER->Log("FailedEvaluatorClr2Java::GetFailedTaskClr2Java"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| |
| jmethodID jmidGetFailedTask = |
| env->GetMethodID(jclassFailedEvaluator, "getFailedTask", "()Lorg/apache/reef/javabridge/FailedTaskBridge;"); |
| |
| jobject failedTask = env->CallObjectMethod(_jobjectFailedEvaluator, jmidGetFailedTask); |
| if (failedTask == NULL) { |
| return nullptr; |
| } |
| |
| return gcnew FailedTaskClr2Java(env, failedTask); |
| } |
| |
| void FailedEvaluatorClr2Java::OnError(String^ message) { |
| ManagedLog::LOGGER->Log("FailedEvaluatorClr2Java::OnError"); |
| JNIEnv *env = RetrieveEnv(_jvm); |
| HandleClr2JavaError(env, message, _jobjectFailedEvaluator); |
| } |
| |
| array<byte>^ FailedEvaluatorClr2Java::GetErrorBytes() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| jmethodID jmidGetError = env->GetMethodID(jclassFailedEvaluator, "getErrorBytes", "()[B"); |
| jobject methodCallReturn = env->CallObjectMethod(_jobjectFailedEvaluator, jmidGetError); |
| if (methodCallReturn == NULL) { |
| return nullptr; |
| } |
| |
| jbyteArray error = reinterpret_cast<jbyteArray>(methodCallReturn); |
| return ManagedByteArrayFromJavaByteArray(env, error); |
| } |
| |
| String^ FailedEvaluatorClr2Java::GetJavaCause() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| jmethodID jmidGetCause = env->GetMethodID(jclassFailedEvaluator, "getCause", "()Ljava/lang/String;"); |
| jobject methodCallReturn = env->CallObjectMethod(_jobjectFailedEvaluator, jmidGetCause); |
| if (methodCallReturn == NULL) { |
| return nullptr; |
| } |
| |
| jstring cause = reinterpret_cast<jstring>(methodCallReturn); |
| return ManagedStringFromJavaString(env, cause); |
| } |
| |
| String^ FailedEvaluatorClr2Java::GetJavaStackTrace() { |
| JNIEnv *env = RetrieveEnv(_jvm); |
| jclass jclassFailedEvaluator = env->GetObjectClass(_jobjectFailedEvaluator); |
| jmethodID jmidGetStackTrace = env->GetMethodID(jclassFailedEvaluator, "getStackTrace", "()Ljava/lang/String;"); |
| jobject methodCallReturn = env->CallObjectMethod(_jobjectFailedEvaluator, jmidGetStackTrace); |
| if (methodCallReturn == NULL) { |
| return nullptr; |
| } |
| |
| jstring stackTrace = reinterpret_cast<jstring>(methodCallReturn); |
| return ManagedStringFromJavaString(env, stackTrace); |
| } |
| } |
| } |
| } |
| } |
| } |
| } |