WireFormatRegistry.h

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/*
 * 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.
 */

#ifndef _ACTIVEMQ_WIREFORMAT_WIREFORMATREGISTRY_H_
#define _ACTIVEMQ_WIREFORMAT_WIREFORMATREGISTRY_H_

#include <activemq/util/Config.h>

#include <string>
#include <vector>
#include <activemq/wireformat/WireFormatFactory.h>

#include <decaf/util/StlMap.h>
#include <decaf/util/NoSuchElementException.h>
#include <decaf/lang/exceptions/NullPointerException.h>
#include <decaf/lang/exceptions/IllegalArgumentException.h>

namespace activemq {
namespace library {
    class ActiveMQCPP;
}
namespace wireformat {

    class AMQCPP_API WireFormatRegistry {
    private:

        decaf::util::StlMap<std::string, WireFormatFactory*> registry;

    private:

        // Hidden Constructor, prevents instantiation
        WireFormatRegistry();

        // Hidden Copy Constructor
        WireFormatRegistry( const WireFormatRegistry& registry );

        // Hidden Assignment operator
        WireFormatRegistry& operator=( const WireFormatRegistry& registry );

    public:

        virtual ~WireFormatRegistry();

        WireFormatFactory* findFactory( const std::string& name ) const;

        void registerFactory( const std::string& name, WireFormatFactory* factory );

        void unregisterFactory( const std::string& name );

        void unregisterAllFactories();

        std::vector<std::string> getWireFormatNames() const;

        static WireFormatRegistry& getInstance();

    private:

        static void initialize();
        static void shutdown();

        friend class activemq::library::ActiveMQCPP;

    };

}}

#endif /* _ACTIVEMQ_WIREFORMAT_WIREFORMATREGISTRY_H_ */