| /* |
| * 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 "../gf_includes.hpp" |
| #include "ManagedCacheListener.hpp" |
| #include "../ICacheListener.hpp" |
| #include "../EntryEvent.hpp" |
| #include "../RegionEvent.hpp" |
| #include "../Region.hpp" |
| #include "../Log.hpp" |
| #include "../ExceptionTypes.hpp" |
| #include "../EntryEvent.hpp" |
| #include "ManagedString.hpp" |
| |
| |
| using namespace System; |
| using namespace System::Text; |
| using namespace System::Reflection; |
| |
| namespace apache |
| { |
| namespace geode |
| { |
| namespace client |
| { |
| |
| apache::geode::client::CacheListener* ManagedCacheListenerGeneric::create(const char* assemblyPath, |
| const char* factoryFunctionName) |
| { |
| try |
| { |
| String^ mg_assemblyPath = |
| Apache::Geode::Client::ManagedString::Get(assemblyPath); |
| String^ mg_factoryFunctionName = |
| Apache::Geode::Client::ManagedString::Get(factoryFunctionName); |
| String^ mg_typeName = nullptr; |
| |
| String^ mg_genericKey = nullptr; |
| String^ mg_genericVal = nullptr; |
| |
| int32_t dotIndx = -1; |
| int32_t genericsOpenIndx = -1; |
| int32_t genericsCloseIndx = -1; |
| int32_t commaIndx = -1; |
| |
| if (mg_factoryFunctionName == nullptr || |
| (dotIndx = mg_factoryFunctionName->LastIndexOf('.')) < 0) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Factory function name '"; |
| ex_str += factoryFunctionName; |
| ex_str += "' does not contain type name"; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| if ((genericsCloseIndx = mg_factoryFunctionName->LastIndexOf('>')) < 0) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Factory function name '"; |
| ex_str += factoryFunctionName; |
| ex_str += "' does not contain any generic type parameters"; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| if ((genericsOpenIndx = mg_factoryFunctionName->LastIndexOf('<')) < 0 || |
| genericsOpenIndx > genericsCloseIndx) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Factory function name '"; |
| ex_str += factoryFunctionName; |
| ex_str += "' does not contain expected generic type parameters"; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| if ((commaIndx = mg_factoryFunctionName->LastIndexOf(',')) < 0 || |
| (commaIndx < genericsOpenIndx || commaIndx > genericsCloseIndx)) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Factory function name '"; |
| ex_str += factoryFunctionName; |
| ex_str += "' does not contain expected generic type parameter comma separator"; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| StringBuilder^ typeBuilder = gcnew StringBuilder(mg_factoryFunctionName->Substring(0, genericsOpenIndx)); |
| mg_typeName = typeBuilder->ToString(); |
| mg_genericKey = mg_factoryFunctionName->Substring(genericsOpenIndx + 1, commaIndx - genericsOpenIndx - 1); |
| mg_genericKey = mg_genericKey->Trim(); |
| mg_genericVal = mg_factoryFunctionName->Substring(commaIndx + 1, genericsCloseIndx - commaIndx - 1); |
| mg_genericVal = mg_genericVal->Trim(); |
| mg_factoryFunctionName = mg_factoryFunctionName->Substring(dotIndx + 1); |
| |
| Apache::Geode::Client::Log::Fine("Attempting to instantiate a [{0}<{1}, {2}>] via the [{3}] factory method.", |
| mg_typeName, mg_genericKey, mg_genericVal, mg_factoryFunctionName); |
| |
| typeBuilder->Append("`2"); |
| mg_typeName = typeBuilder->ToString(); |
| |
| Assembly^ assmb = nullptr; |
| try |
| { |
| assmb = Assembly::Load(mg_assemblyPath); |
| } |
| catch (System::Exception^) |
| { |
| assmb = nullptr; |
| } |
| if (assmb == nullptr) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Could not load assembly: "; |
| ex_str += assemblyPath; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| Apache::Geode::Client::Log::Debug("Loading type: [{0}]", mg_typeName); |
| |
| Type^ typeInst = assmb->GetType(mg_typeName, false, true); |
| |
| if (typeInst != nullptr) |
| { |
| array<Type^>^ types = gcnew array<Type^>(2); |
| types[0] = Type::GetType(mg_genericKey, false, true); |
| types[1] = Type::GetType(mg_genericVal, false, true); |
| |
| if (types[0] == nullptr || types[1] == nullptr) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Could not get both generic type argument instances"; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| typeInst = typeInst->MakeGenericType(types); |
| Apache::Geode::Client::Log::Info("Loading function: [{0}]", mg_factoryFunctionName); |
| |
| MethodInfo^ mInfo = typeInst->GetMethod(mg_factoryFunctionName, |
| BindingFlags::Public | BindingFlags::Static | BindingFlags::IgnoreCase); |
| |
| if (mInfo != nullptr) |
| { |
| Object^ userptr = nullptr; |
| try |
| { |
| userptr = mInfo->Invoke(typeInst, nullptr); |
| } |
| catch (System::Exception^ ex) |
| { |
| Apache::Geode::Client::Log::Debug("{0}: {1}", ex->GetType()->Name, ex->Message); |
| userptr = nullptr; |
| } |
| if (userptr == nullptr) |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Could not create " |
| "object on invoking factory function ["; |
| ex_str += factoryFunctionName; |
| ex_str += "] in assembly: "; |
| ex_str += assemblyPath; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| |
| ManagedCacheListenerGeneric * mgcl = new ManagedCacheListenerGeneric(userptr); |
| |
| Type^ clgType = Type::GetType("Apache.Geode.Client.CacheListenerGeneric`2"); |
| clgType = clgType->MakeGenericType(types); |
| Object^ clg = Activator::CreateInstance(clgType); |
| |
| mInfo = clgType->GetMethod("SetCacheListener"); |
| array<Object^>^ params = gcnew array<Object^>(1); |
| params[0] = userptr; |
| mInfo->Invoke(clg, params); |
| |
| mgcl->setptr((Apache::Geode::Client::ICacheListener<Object^, Object^>^)clg); |
| |
| return mgcl; |
| } |
| else |
| { |
| std::string ex_str = "ManagedCacheListenerGeneric: Could not load " |
| "function with name ["; |
| ex_str += factoryFunctionName; |
| ex_str += "] in assembly: "; |
| ex_str += assemblyPath; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| } |
| else |
| { |
| Apache::Geode::Client::ManagedString typeName(mg_typeName); |
| std::string ex_str = "ManagedCacheListenerGeneric: Could not load type ["; |
| ex_str += typeName.CharPtr; |
| ex_str += "] in assembly: "; |
| ex_str += assemblyPath; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| } |
| catch (const apache::geode::client::Exception&) |
| { |
| throw; |
| } |
| catch (System::Exception^ ex) |
| { |
| Apache::Geode::Client::ManagedString mg_exStr(ex->ToString()); |
| std::string ex_str = "ManagedCacheListenerGeneric: Got an exception while " |
| "loading managed library: "; |
| ex_str += mg_exStr.CharPtr; |
| throw apache::geode::client::IllegalArgumentException(ex_str.c_str()); |
| } |
| return NULL; |
| } |
| |
| void ManagedCacheListenerGeneric::afterCreate(const apache::geode::client::EntryEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::EntryEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterCreate(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::afterUpdate(const apache::geode::client::EntryEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::EntryEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterUpdate(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::afterInvalidate(const apache::geode::client::EntryEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::EntryEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterInvalidate(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::afterDestroy(const apache::geode::client::EntryEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::EntryEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterDestroy(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| void ManagedCacheListenerGeneric::afterRegionClear(const apache::geode::client::RegionEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::RegionEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterRegionClear(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::afterRegionInvalidate(const apache::geode::client::RegionEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::RegionEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterRegionInvalidate(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::afterRegionDestroy(const apache::geode::client::RegionEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::RegionEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterRegionDestroy(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::afterRegionLive(const apache::geode::client::RegionEvent& ev) |
| { |
| try { |
| Apache::Geode::Client::RegionEvent<Object^, Object^> mevent(&ev); |
| m_managedptr->AfterRegionLive(%mevent); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| void ManagedCacheListenerGeneric::close(const apache::geode::client::RegionPtr& region) |
| { |
| try { |
| Apache::Geode::Client::IRegion<Object^, Object^>^ mregion = |
| Apache::Geode::Client::Region<Object^, Object^>::Create(region.ptr()); |
| |
| m_managedptr->Close(mregion); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| void ManagedCacheListenerGeneric::afterRegionDisconnected(const apache::geode::client::RegionPtr& region) |
| { |
| try { |
| Apache::Geode::Client::IRegion<Object^, Object^>^ mregion = |
| Apache::Geode::Client::Region<Object^, Object^>::Create(region.ptr()); |
| m_managedptr->AfterRegionDisconnected(mregion); |
| } |
| catch (Apache::Geode::Client::GeodeException^ ex) { |
| ex->ThrowNative(); |
| } |
| catch (System::Exception^ ex) { |
| Apache::Geode::Client::GeodeException::ThrowNative(ex); |
| } |
| } |
| |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
