src/main/activemq/transport/tcp/TcpTransport.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_TRANSPORT_TCP_TCPTRANSPORT_H_
#define _ACTIVEMQ_TRANSPORT_TCP_TCPTRANSPORT_H_

#include <activemq/io/LoggingInputStream.h>
#include <activemq/io/LoggingOutputStream.h>
#include <activemq/util/Config.h>
#include <activemq/transport/TransportFilter.h>
#include <decaf/net/Socket.h>
#include <decaf/net/URI.h>
#include <decaf/util/Properties.h>
#include <decaf/lang/Pointer.h>
#include <decaf/io/BufferedInputStream.h>
#include <decaf/io/BufferedOutputStream.h>
#include <decaf/io/DataInputStream.h>
#include <decaf/io/DataOutputStream.h>
#include <memory>

namespace activemq{
namespace transport{
namespace tcp{

    using decaf::lang::Pointer;

    class AMQCPP_API TcpTransport : public TransportFilter {
    private:

        int connectTimeout;

        bool closed;

        std::auto_ptr<decaf::net::Socket> socket;

        std::auto_ptr<decaf::io::DataInputStream> dataInputStream;

        std::auto_ptr<decaf::io::DataOutputStream> dataOutputStream;

    private:

        TcpTransport( const TcpTransport& );
        TcpTransport& operator= ( const TcpTransport& );

    public:

        TcpTransport( const Pointer<Transport>& next );

        virtual ~TcpTransport();

        void connect( const decaf::net::URI& uri, const decaf::util::Properties& properties );

    public:  // Transport Methods

        virtual void close();

        virtual bool isFaultTolerant() const {
            return false;
        }

        virtual bool isConnected() const {
            if( this->socket.get() != NULL ) {
                return this->socket->isConnected();
            }

            return false;
        }

        virtual bool isClosed() const {
            return this->closed;
        }

    protected:

        virtual decaf::net::Socket* createSocket();

        virtual void configureSocket( decaf::net::Socket* socket,
                                      const decaf::util::Properties& properties );

    };

}}}

#endif /*_ACTIVEMQ_TRANSPORT_TCP_TCPTRANSPORT_H_*/