Champ_Generique_Extraction.h

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#ifndef Champ_Generique_Extraction_included
#define Champ_Generique_Extraction_included
 
#include <Champ_Gen_de_Champs_Gen.h>
 
 
/*! @brief Un champ generique qui effctue l extraction d un champ sur une frontiere
 *
 */
 
//// Syntaxe a respecter pour jdd
//
// "nom_champ" Extraction { domaine "nom_dom" nom_frontiere "nom_fr" [ methode ] "type_methode"
//                source "type_champ_gen" { ...source ref_Champ { Pb_champ "nom_pb" "nom_champ_discret" } }
//               }
// "nom_champ" fixe par utilisateur sera le nom du champ generique
// "nom_dom" nom du doamine a laquelle appartient la frontiere
// "nom_fr" nom de la frontiere sur laquelle on veut faire l extraction
// "type_methode" type de methode pour effectuer l extraction
//                  ("trace" methode par defaut ou "champ_frontiere" pour extraire le_champ_front)
// "type_champ_gen" type d'un champ generique
 
class Champ_Generique_Extraction : public Champ_Gen_de_Champs_Gen
{
  Declare_instanciable_sans_constructeur(Champ_Generique_Extraction);
 
public:
  Champ_Generique_Extraction();
  void set_param(Param& param) const override;
  Entity  get_localisation(const int index = -1) const override;
  const Champ_base&  get_champ(OWN_PTR(Champ_base)& espace_stockage) const override;
  const Champ_base&  get_champ_without_evaluation(OWN_PTR(Champ_base)& espace_stockage) const override;
  const Noms        get_property(const Motcle& query) const override;
  void nommer_source() override;
  void completer(const Postraitement_base& post) override;
  const Domaine& get_ref_domain() const override;
  void get_copy_domain(Domaine&) const override;
  const Domaine_dis_base& get_ref_domaine_dis_base() const override;
  void discretiser_domaine();
  const  Motcle  get_directive_pour_discr() const override;
 
protected :
  Nom dom_extrac_;              // Nom du domaine d extraction
  Nom nom_fr_;                  // Nom de la frontiere sur laquelle on fait l extraction
  Nom methode_;                 // Type de methode pour extraire ("trace" ou "champ_frontiere")
  OBS_PTR(Domaine) domaine_;        // Reference sur le domaine d extraction
  OBS_PTR(Domaine_dis_base) le_dom_dis;  // Le domaine discretise - real owner is Domaine_dis_cache
};
 
#endif