service.h

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// OSB library ********************************************* -*- C++ -*-
/*
  AUTHOR(S): Tang Boon Leong (tbl)
             Stephan Broennimann (vb)

  RCS information
   $Name: OSB_060808 $
   $Revision: 1.73 $

  License
   OSB rating and billing library for communication networks
   Copyright (C) 2004, 2005, 2006  OSB systems

   This file may be distributed and/or modify under the terms of the
   GNU General Public License (GPL) as published by the Free Software
   Foundation which is provided in the file LICENSE.GPL included in the
   packaging of this file.

   The file is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   for more details.

   Holders of a OSB Commercial License may use this file under the terms
   and conditions of this commercial license.
 */
#ifndef _SERVICE_H_
#define _SERVICE_H_

// *********************************************************************
// included header files
// + standard includes
#include <map>
#include <set>
#include <vector>

// + local headers
#include "osbid.h"

// + class declarations
namespace OSB_DB {
    class  Session;
    struct ServiceElementGw;
}

// ************************************************************************
// namespace extensions
namespace OSB_LIB {

// *********************************************************************
// class definitions

    // *****************************************************************
    // class ServiceElement
    class ServiceElement {
        friend struct OSB_DB::ServiceElementGw;
    public:
        typedef Id<ServiceElement> Oid;

        typedef unsigned char ServiceCode;

        enum ServiceType {
            stUnknown        = '?',
            gsmTelephony     = 'T',     
            gsmBearer        = 'B',     
            gsmSupplementary = 'S',     
            pstnTelephony    = 'P',     
            isdnTelephony    = 'I',     
            stMax            = 0xff
        };

        ServiceElement();

        ServiceElement(
            const Oid&        oid,
                  ServiceType type,
                  ServiceCode code,
            const Oid         pid
        );

        ServiceElement(
            ServiceType type,
            ServiceCode code
        );



        static char toChar(const ServiceType st);

        static ServiceType toServiceType(char c);

        static std::string toHex(ServiceCode c);



        const Oid& oid() const;

        const ServiceType& serviceType() const;

        const ServiceCode& serviceCode() const;

        const Oid& pId() const;

        const std::string shortCode() const;



        bool read(const OSB_DB::Session& session);

        bool insert(const OSB_DB::Session& session);

        bool update(const OSB_DB::Session& session);

        bool remove(const OSB_DB::Session& session);



        bool operator==(const ServiceElement& se) const;

        bool operator<(const ServiceElement& rhs) const;

    private:
        Oid id_;

        ServiceType serviceType_;

        ServiceCode serviceCode_;

        Oid pId_;
    };

    typedef std::vector<ServiceElement> ServiceElements;

    // *****************************************************************
    // SeTree
    class SeTree {
    public:
        typedef std::map<ServiceElement::Oid, ServiceElement> Elements;
    private:
        typedef std::set<ServiceElement> SeList;
    public:
        void read(const OSB_DB::Session& session);

        const Elements& elements() const;

        const ServiceElement* findServiceElement(
            const ServiceElement& se
        ) const;

        const ServiceElement* findServiceElement(
            const ServiceElement::Oid& seId
        ) const;

        const ServiceElement& getServiceElement(
            const ServiceElement::Oid& seId
        ) const;

    private:
        Elements elements_;
        SeList seList_;
    };

    // *****************************************************************
    // ServiceTuple
    class ServiceTuple {
    public:
        ServiceTuple();

        explicit ServiceTuple(
            const ServiceElements& ses
        );

        explicit ServiceTuple(
            const ServiceElement& se
        );

        ServiceTuple(
            ServiceElement::ServiceType type,
            ServiceElement::ServiceCode code
        );

        bool operator==(const ServiceTuple& rhs) const;



        const ServiceElements& serviceElements() const;
    private:
        ServiceElements serviceElements_;
    };
}                                       // namespace OSB_LIB
#endif                                  // #ifndef _SERVICE_H_

---