ConnectorBase.h

Go to the documentation of this file.

/* ============================================================
 *
 * This file is part of the RSB project
 *
 * Copyright (C) 2011, 2012, 2015 Jan Moringen <jmoringe@techfak.uni-bielefeld.de>
 *
 * This file may be licensed under the terms of the
 * GNU Lesser General Public License Version 3 (the ``LGPL''),
 * or (at your option) any later version.
 *
 * Software distributed under the License is distributed
 * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
 * express or implied. See the LGPL for the specific language
 * governing rights and limitations.
 *
 * You should have received a copy of the LGPL along with this
 * program. If not, go to http://www.gnu.org/licenses/lgpl.html
 * or write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The development of this software was supported by:
 *   CoR-Lab, Research Institute for Cognition and Robotics
 *     Bielefeld University
 *
 * ============================================================ */

#pragma once

#include <boost/shared_ptr.hpp>

#include <rsc/logging/Logger.h>

#include "../../Scope.h"

#include "../ConverterSelectingConnector.h"

#include "Types.h"
#include "Factory.h"

#include "rsb/rsbexports.h"

namespace rsb {
namespace transport {
namespace socket {

// Forward declaration
class Bus;
typedef boost::shared_ptr<Bus> BusPtr;

class RSB_EXPORT ConnectorBase: public ConverterSelectingConnector<std::string> {
public:
    ConnectorBase(FactoryPtr                    factory,
                  ConverterSelectionStrategyPtr converters,
                  const std::string&            host,
                  unsigned int                  port,
                  Server                        server,
                  bool                          tcpnodelay);

    virtual ~ConnectorBase();

    virtual Scope getScope() const;
    virtual void setScope(const Scope& scope);

    // Overwrites method in rsb::transport::Connector.
    virtual const std::string getTransportURL() const;
protected:
    virtual void activate();

    virtual void deactivate();

    volatile bool active;

    BusPtr getBus();
private:
    rsc::logging::LoggerPtr logger;

    Scope                   scope;

    BusPtr                  bus;

    FactoryPtr              factory;

    std::string             host;
    unsigned int            port;
    Server                  server;
    bool                    tcpnodelay;
};

typedef boost::shared_ptr<ConnectorBase> ConnectorBasePtr;

}
}
}