SCHEMA multiple_rep;

(* component_2d_location has multiple variables with the same name, because it inherits representation_relationship from more than one supertype:

class SdaiComponent_2d_location : public SdaiContext_dependent_shape_representation {

protected:

SDAI_String _name ;

SDAI_Application_instance_ptr _rep_1 ;

SDAI_Application_instance_ptr _rep_2 ;

SDAI_String _name ;

SDAI_Application_instance_ptr _rep_1 ;

SDAI_Application_instance_ptr _rep_2 ;

//...

}

*)

ENTITY component_2d_location

SUBTYPE OF (context_dependent_shape_representation, shape_representation_relationship, definitional_representation_relationship);

DERIVE

SELF\context_dependent_shape_representation.representation_relation : component_2d_location := SELF; -- NEW

WHERE

WR1: SELF\representation_relationship.name = 'component 2d location';

END_ENTITY;

ENTITY context_dependent_shape_representation;

representation_relation : shape_representation_relationship;

WHERE

WR2: SIZEOF(USEDIN(SELF, 'MULTIPLE_REP.' + 'DESCRIPTION_ATTRIBUTE.DESCRIBED_ITEM')) <= 1;

WR3: SIZEOF(USEDIN(SELF, 'MULTIPLE_REP.' + 'NAME_ATTRIBUTE.NAMED_ITEM')) <= 1;

END_ENTITY;

ENTITY shape_representation_relationship

SUBTYPE OF (representation_relationship);

WHERE

WR1: 'MULTIPLE_REP.SHAPE_REPRESENTATION' IN (TYPEOF(SELF\representation_relationship.rep_1) + TYPEOF(SELF\representation_relationship.rep_2));

END_ENTITY;

ENTITY definitional_representation_relationship

SUBTYPE OF (representation_relationship);

END_ENTITY;

ENTITY representation_relationship;

name : label;

rep_1 : representation;

rep_2 : representation;

END_ENTITY;

ENTITY property_definition ;

name : label;

definition : characterized_definition;

WHERE

WR1: SIZEOF(USEDIN(SELF, 'MULTIPLE_REP.' + 'ID_ATTRIBUTE.IDENTIFIED_ITEM')) <= 1;

END_ENTITY;

ENTITY representation;

name : label;

items : SET[1:?] OF representation_item;

context_of_items : representation_context;

WHERE

WR1: SIZEOF (USEDIN (SELF, 'MULTIPLE_REP.' + 'ID_ATTRIBUTE.IDENTIFIED_ITEM')) <= 1;

WR2: SIZEOF (USEDIN (SELF, 'MULTIPLE_REP.' + 'DESCRIPTION_ATTRIBUTE.DESCRIBED_ITEM')) <= 1;

END_ENTITY;

TYPE characterized_definition = SELECT (characterized_object, characterized_product_definition, shape_definition);

END_TYPE;

TYPE text = STRING; END_TYPE;

TYPE characterized_object = STRING; END_TYPE;

TYPE characterized_product_definition = STRING; END_TYPE;

TYPE shape_definition = STRING; END_TYPE;

TYPE label = STRING; END_TYPE;

TYPE representation_item = STRING; END_TYPE;

TYPE representation_context = STRING; END_TYPE;

TYPE identifier = STRING; END_TYPE;

TYPE transformation = STRING; END_TYPE;

END_SCHEMA;