/* * * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. * * Licensed 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. */ /* $Rev$ $Date: 2005/12/22 11:33:21 $ */ #include "osoa/sca/ComponentContext.h" #include "tuscany/sca/util/Logging.h" #include "tuscany/sca/util/Exceptions.h" #include "osoa/sca/ComponentContextImpl.h" #include "tuscany/sca/core/SCARuntime.h" using namespace tuscany::sca; namespace osoa { namespace sca { // ======================================================= // getCurrent: create a context from the current component // ======================================================= ComponentContext ComponentContext::getCurrent() { LOGENTRY(1, "ComponentContext::getCurrent"); Component* component = SCARuntime::getInstance()->getCurrentComponent(); if (!component) { throw ComponentContextException("No current component"); } ComponentContextImpl* cci = new ComponentContextImpl(component); LOGEXIT(1, "ComponentContext::constructor"); return ComponentContext(cci); } // =========== // Constructor // =========== ComponentContext::ComponentContext(ComponentContextImpl* implementation) : impl(implementation) { LOGENTRY(1, "ComponentContext::constructor"); LOGEXIT(1, "ComponentContext::constructor"); } // ========== // Destructor // ========== ComponentContext::~ComponentContext() { LOGENTRY(1, "ComponentContext::destructor"); delete impl; LOGEXIT(1, "ComponentContext::destructor"); } // =================================== // Copy constructor: create a new impl // =================================== ComponentContext::ComponentContext(const ComponentContext& ctx) { impl = new ComponentContextImpl(impl->getComponent()); } // ============================= // operator= : create a new impl // ============================= ComponentContext& ComponentContext::operator=(const ComponentContext& ctx) { if (this != &ctx) { impl = new ComponentContextImpl(impl->getComponent()); } return *this; } // ========== // getService // ========== void* ComponentContext::getService(const char* referenceName) { LOGENTRY(1, "ComponentContext::getService"); void* service = impl->getService(referenceName); LOGEXIT(1, "ComponentContext::getService"); return service; } // =========== // getServices // =========== ServiceList ComponentContext::getServices(const char* referenceName) { return impl->getServices(referenceName); } // ============ // getProperties // ============= DataObjectPtr ComponentContext::getProperties() { LOGENTRY(1, "ComponentContext::getProperties"); DataObjectPtr properties = impl->getProperties(); LOGEXIT(1, "ComponentContext::getProperties"); return properties; } // ============ // getDataFactory // ============= DataFactoryPtr ComponentContext::getDataFactory() { LOGENTRY(1, "ComponentContext::getDataFactory"); DataFactoryPtr dataFactory = impl->getDataFactory(); LOGEXIT(1, "ComponentContext::getDataFactory"); return dataFactory; } } // End namespace sca } // End namespace osoa