service_description.hpp

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#ifndef SAGA_PACKAGES_SD_SERVICE_DESCRIPTION_HPP

#define SAGA_PACKAGES_SD_SERVICE_DESCRIPTION_HPP

#include <saga/saga/util.hpp>
#include <saga/saga/base.hpp>
#include <saga/saga/types.hpp>
#include <saga/saga/session.hpp>
#include <saga/saga/call.hpp>
#include <saga/saga/detail/attribute.hpp>

#include <saga/saga/packages/sd/config.hpp>

#include <saga/saga/packages/sd/service_data.hpp>

namespace glite_sd_adaptor {
  class info_provider;
  class discoverer_cpi_impl;
}

// suppress warnings about dependent classes not being exported from the dll
#if defined(BOOST_MSVC)
#pragma warning(push)
#pragma warning(disable: 4251 4231 4275 4660)
#endif

namespace saga 
{
  namespace sd {
  namespace attributes 
  {
    //  attribute names for service_description

    char const* const service_description_url = "Url";
    char const* const service_description_type = "Type";
    char const* const service_description_uid = "Uid";
    char const* const service_description_site = "Site";
    char const* const service_description_name = "Name";
    char const* const service_description_relatedservices = "Related_Services";
    char const* const service_description_vo = "VO";
    
  }

  //  service description
  class SAGA_SD_PACKAGE_EXPORT service_description
      : public saga::object,
        public saga::detail::attribute<service_description>
  {
    private: 
       saga::sd::service_data data;
       bool data_flag;
       //boost::shared_ptr<info_provider> _provider;
    protected:
       friend struct saga::detail::attribute<service_description>;
       friend class saga::impl::service_description;
       friend class glite_sd_adaptor::discoverer_cpi_impl;
       friend class glite_sd_adaptor::info_provider;

       //friend class saga::impl::service_data;  //TODO: whether this is required?

       //bool provider_set;

       explicit service_description(saga::impl::service_description *impl);
       void set_provider(const boost::shared_ptr<glite_sd_adaptor::info_provider>);
       void set_data(std::string data_key, std::string data_value);
       void set_data_flag(bool df);

       using saga::detail::attribute<service_description>::set_attribute;
       using saga::detail::attribute<service_description>::set_vector_attribute;

    public:

       using saga::detail::attribute<service_description>::get_attribute;
       using saga::detail::attribute<service_description>::get_vector_attribute;

       service_description (void); 
       explicit service_description (saga::object const& o);

      ~service_description (void);

      // default operator=() and copy ctor are ok
      service_description &operator= (saga::object const& o);

      // special getters 
      std::string get_url();

      std::vector<saga::sd::service_description> get_related_services();

      saga::sd::service_data &get_data();
  }; // service_description
 } // namespace sd
} // namespace saga

// re-enable warnings about dependent classes not being exported from the dll
#if defined(BOOST_MSVC)
#pragma warning(pop)
#endif

#endif // !defined(SAGA_PACKAGES_SD_SERVICE_DESCRIPTION_HPP)

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