/*
 * 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.
 */

/* $Rev$ $Date$ */

#ifndef tuscany_sca_model_compositeservicetype_h
#define tuscany_sca_model_compositeservicetype_h

#include <string>

#include "tuscany/sca/model/Component.h"
#include "tuscany/sca/model/ReferenceType.h"

namespace tuscany
{
    namespace sca
    {
        namespace model
        {
            class Composite;
            class Component;
            class Interface;
            class Reference;

            /**
             * Represents a service in a composite.
             * Composite services define the public services provided by the composite, which can be
             * accessed from outside the composite.
             */
            class CompositeService : public Component
            {

            public:

                /**
                 * Constructor.
                 * @param componentType The component type on which this service is defined.
                 * @param name The name of the service.
                 */
                SCA_API CompositeService(Composite* composite, const std::string& name,
                    Interface* intface, Interface* callbackInterface, bool conversational, ReferenceType::Multiplicity multiplicity);

                /**
                 * Destructor.
                 */
                SCA_API virtual ~CompositeService();

                /**
                 * Returns the reference used by this composite service.
                 * @return The reference used by this composite service.
                 */
                SCA_API Reference* getReference() const { return reference; };
                
            private:
            
                /**
                 * The reference used by this composite service.
                 */
                Reference* reference;
           };

        } // End namespace model
    } // End namespace sca
} // End namespace tuscany

#endif // tuscany_sca_model_compositeservicetype_h