source: source/ariba/communication/EndpointDescriptor.h@ 5432

// [License]

// The Ariba-Underlay Copyright

//

// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)

//

// Institute of Telematics

// UniversitÀt Karlsruhe (TH)

// Zirkel 2, 76128 Karlsruhe

// Germany

//

// Redistribution and use in source and binary forms, with or without

// modification, are permitted provided that the following conditions are

// met:

//

// 1. Redistributions of source code must retain the above copyright

// notice, this list of conditions and the following disclaimer.

// 2. Redistributions in binary form must reproduce the above copyright

// notice, this list of conditions and the following disclaimer in the

// documentation and/or other materials provided with the distribution.

//

// THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND

// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR

// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

//

// The views and conclusions contained in the software and documentation

// are those of the authors and should not be interpreted as representing

// official policies, either expressed or implied, of the Institute of

// Telematics.

// [License]



#ifndef ENDPOINTDESCRIPTOR_H_

#define ENDPOINTDESCRIPTOR_H_



// deprecated

//#include "ariba/communication/modules/network/ip/IPv4Locator.h"



// deprecated

//using ariba::utility::Locator;

//using ariba::communication::IPv4Locator;



// typical types

#include "ariba/utility/types.h"

#include "ariba/utility/serialization.h"



// new addressing and transport

#include "ariba/utility/addressing/addressing.hpp"

#include "ariba/utility/transport/transport.hpp"



// stdlibc++

#include <string>

#include <set>



namespace ariba {

namespace communication {



using_serialization;

using namespace std;

using namespace ariba::addressing;



class EndpointDescriptor: public VSerializeable { VSERIALIZEABLE

        friend class BaseCommunication;



public:

        /// the unspecified endpoint descriptor

        static const EndpointDescriptor UNSPECIFIED;



        /// creates an empty endpoint descriptor with zero endpoints

        EndpointDescriptor() : endpoints() {

        }



        /// destructor.

        virtual ~EndpointDescriptor();



        /// copy constructor

        EndpointDescriptor(const EndpointDescriptor& rh) :

                endpoints(rh.endpoints) {

        }



        /// construct end-points from an endpoint set

        EndpointDescriptor(const endpoint_set& endpoints ) :

                endpoints(endpoints) {

        }



        /// construct end-points from a string

        EndpointDescriptor(const string& str) : endpoints(str) {

        }



        /// convert end-points to string

        string toString() const {

                return endpoints.to_string();

        }



        /// returns true, if this object is the unspecified object

        bool isUnspecified() const {

                return this == &UNSPECIFIED;

        }



        /// create endpoint

        static EndpointDescriptor* fromString(string str) {

                return new EndpointDescriptor(str);

        }



        bool operator==(const EndpointDescriptor& rh) const {

                if (rh.isUnspecified() && isUnspecified()) return true;

                if (rh.isUnspecified() ^  isUnspecified()) return false;



                assert( (!rh.isUnspecified()) && (!isUnspecified()) );

                return endpoints == rh.endpoints;

        }



        bool operator!=(const EndpointDescriptor& rh) const {

                return ( !operator==(rh) );

        }



        EndpointDescriptor& operator=( const EndpointDescriptor& rhs) {

                endpoints = rhs.endpoints;

        }



        /// returns the end-points of this descriptor

        endpoint_set& getEndpoints() {

                return endpoints;

        }



        /// returns the end-points of this descriptor

        const endpoint_set& getEndpoints() const {

                return endpoints;

        }



private:

        endpoint_set endpoints;

};



}} // namespace ariba, communication



sznBeginDefault( ariba::communication::EndpointDescriptor, X ){

        // serialize endpoints

        uint16_t len = endpoints.to_bytes_size();

        X && len;

        uint8_t* buffer = X.bytes( len );

        if (buffer!=NULL) {

                if (X.isDeserializer()) endpoints.assign(buffer,len);

                else endpoints.to_bytes(buffer);

        }

}sznEnd();



#endif /*ENDPOINTDESCRIPTOR_H_*/