source: source/ariba/communication/EndpointDescriptor.h@ 5422

// [License]
// The Ariba-Underlay Copyright
//
// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)
//
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// UniversitÀt Karlsruhe (TH)
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// Germany
//
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// 1. Redistributions of source code must retain the above copyright
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// [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_*/