ActiveMQConsumer.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_CORE_ACTIVEMQCONSUMER_H_
#define _ACTIVEMQ_CORE_ACTIVEMQCONSUMER_H_

#include <cms/MessageConsumer.h>
#include <cms/MessageListener.h>
#include <cms/Message.h>
#include <cms/CMSException.h>

#include <activemq/util/Config.h>
#include <activemq/core/kernels/ActiveMQConsumerKernel.h>
#include <activemq/commands/ConsumerInfo.h>
#include <activemq/core/RedeliveryPolicy.h>

#include <decaf/lang/Pointer.h>

namespace activemq{
namespace core{

    using decaf::lang::Pointer;

    class ActiveMQSession;
    class ActiveMQConsumerData;

    class AMQCPP_API ActiveMQConsumer : public cms::MessageConsumer {
    private:

        ActiveMQConsumerData* config;

    private:

        ActiveMQConsumer( const ActiveMQConsumer& );
        ActiveMQConsumer& operator= ( const ActiveMQConsumer& );

    public:

        ActiveMQConsumer(const Pointer<activemq::core::kernels::ActiveMQConsumerKernel>& kernel);

        virtual ~ActiveMQConsumer();

    public:  // Interface Implementation for cms::MessageConsumer

        virtual void start();

        virtual void stop();

        virtual void close();

        virtual cms::Message* receive();

        virtual cms::Message* receive(int millisecs);

        virtual cms::Message* receiveNoWait();

        virtual void setMessageListener(cms::MessageListener* listener);

        virtual cms::MessageListener* getMessageListener() const;

        virtual void setMessageAvailableListener(cms::MessageAvailableListener* listener);

        virtual cms::MessageAvailableListener* getMessageAvailableListener() const;

        virtual std::string getMessageSelector() const;

        virtual void setMessageTransformer(cms::MessageTransformer* transformer);

        virtual cms::MessageTransformer* getMessageTransformer() const;

    public:

        const Pointer<commands::ConsumerInfo>& getConsumerInfo() const;

        const Pointer<commands::ConsumerId>& getConsumerId() const;

        bool isClosed() const;

        int getMessageAvailableCount() const;

        void setRedeliveryPolicy(RedeliveryPolicy* policy);

        RedeliveryPolicy* getRedeliveryPolicy() const;

        decaf::lang::Exception* getFailureError() const;

    };

}}

#endif /*_ACTIVEMQ_CORE_ACTIVEMQCONSUMER_H_*/