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+/*
+ *
+ * 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 $ */
+
+#ifndef osoa_sca_componentcontextimpl_h
+#define osoa_sca_componentcontextimpl_h
+
+#include "osoa/sca/ServiceList.h"
+
+#include "tuscany/sca/model/Component.h"
+#include "tuscany/sca/core/ServiceWrapper.h"
+#include "tuscany/sca/core/ServiceProxy.h"
+#include "tuscany/sca/model/Service.h"
+
+using namespace tuscany::sca;
+using namespace tuscany::sca::model;
+
+namespace osoa
+{
+ namespace sca
+ {
+ /**
+ * Contains the actual implementation of a ComponentContext interface.
+ */
+ class ComponentContextImpl
+ {
+
+ public:
+ /**
+ * Constructor that takes a Component which represents the runtime
+ * model for this context.
+ */
+ ComponentContextImpl(Component* component);
+
+ /**
+ * Default constructor.
+ */
+ virtual ~ComponentContextImpl();
+
+ /**
+ * See ComponentContext.
+ */
+ void* getService(const char* referenceName);
+
+ /**
+ * See ComponentContext.
+ */
+ ServiceList getServices(const char* referenceName);
+
+ /**
+ * See ComponentContext.
+ */
+ DataObjectPtr getProperties();
+
+ /**
+ * See ComponentContext.
+ */
+ commonj::sdo::DataFactoryPtr getDataFactory();
+
+ /**
+ * Returns the contained Component.
+ * @return The Component to which this context refers.
+ */
+ Component* getComponent() {return component;}
+
+ private:
+ ComponentContextImpl(const ComponentContextImpl&);
+ ComponentContextImpl& operator=(const ComponentContextImpl&);
+
+ /**
+ * Pointer to the runtime model Component to which this
+ * context refers.
+ */
+ Component* component;
+
+ /**
+ * Helper method to return a proxy to a service.
+ * @param serviceReference The source reference.
+ * @param target The target to which this source reference is wired.
+ * @return A pointer to an object which can be cast to the business
+ * class representing the target.
+ */
+ void* getServiceProxy(
+ ServiceReference* serviceReference,
+ WireTarget* target);
+
+ /**
+ * Helper method to return a wrapper for a target service.
+ * @param target The target for which this wrapper is to be created.
+ * @return The service wrapper.
+ */
+ ServiceWrapper* getServiceWrapper(WireTarget* target);
+
+
+ typedef vector<ServiceProxy*> PROXIES;
+ /**
+ * A vector of the proxies created by this ComponentContext. The
+ * proxies will be destroyed when the ComponentContext is destroyed.
+ */
+ PROXIES proxies;
+ };
+ } // End namespace sca
+} // End namespace osoa
+
+#endif // osoa_sca_componentcontextimpl_h