FUNCTION valid_datum_target_parameters

(* SCHEMA Ap242_managed_model_based_3d_engineering_mim_LF; *)

FUNCTION valid_datum_target_parameters (pdf : placed_datum_target_feature) : BOOLEAN; 
  LOCAL
    rep_set : SET OF representation := [] ;
    parameter_representations: SET OF representation;
  END_LOCAL;

  REPEAT i := 1 TO HIINDEX(pdf.representation_associations);
    rep_set := rep_set + pdf.representation_associations[i].used_representation;
  END_REPEAT;
  parameter_representations := QUERY(rep <* rep_set | ('AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.SHAPE_REPRESENTATION_WITH_PARAMETERS' IN TYPEOF(rep)));

  IF (SIZEOF( QUERY( srwp <* parameter_representations |
          (SIZEOF( QUERY( i <* srwp.items |
          (i.name='orientation') AND
          ('AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.PLACEMENT' IN TYPEOF(i)))) = 1))) <> 1) THEN
    RETURN(FALSE);
  END_IF;
  CASE pdf\shape_aspect.description OF
    'point': RETURN(SIZEOF(QUERY( srwp <* parameter_representations |
              (SIZEOF(srwp.items) = 1))) = 1);
    'circle', 'circular curve': RETURN((SIZEOF( QUERY( srwp <* parameter_representations |
              (SIZEOF(srwp.items) = 2))) = 1) AND
             (SIZEOF( QUERY( srwp <* parameter_representations |
              (SIZEOF( QUERY( i <* srwp.items |
                (i.name='target diameter') AND
                (SIZEOF(['AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.MEASURE_REPRESENTATION_ITEM',
		   'AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.LENGTH_MEASURE_WITH_UNIT']*TYPEOF(i)
                 ) = 2) )) = 1))) = 1));
    'line': RETURN(SIZEOF( QUERY( srwp <* parameter_representations |
              (SIZEOF( QUERY( i <* srwp.items |
                (i.name='target length') AND
                (SIZEOF(['AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.MEASURE_REPRESENTATION_ITEM',
		'AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.LENGTH_MEASURE_WITH_UNIT']*TYPEOF(i)
                 ) = 2) )) = 1))) = 1);
    'rectangle': RETURN((SIZEOF( QUERY( srwp <* parameter_representations |
              (SIZEOF(srwp.items)= 3))) = 1) AND
             (SIZEOF( QUERY( srwp <* parameter_representations |
              (SIZEOF( QUERY( i <* srwp.items |
                (i.name='target length') AND
                (SIZEOF(['AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.MEASURE_REPRESENTATION_ITEM',
		'AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.LENGTH_MEASURE_WITH_UNIT']*TYPEOF(i)
                 ) = 2))) = 1))) = 1) AND
              (SIZEOF( QUERY( srwp <* parameter_representations |
               (SIZEOF( QUERY( i <* srwp.items |
                 (i.name='target width') AND
                 (SIZEOF(['AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.MEASURE_REPRESENTATION_ITEM',
 		'AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF.LENGTH_MEASURE_WITH_UNIT']*TYPEOF(i)
                  ) = 2))) = 1) )) = 1));
    OTHERWISE : RETURN(FALSE);
  END_CASE;
END_FUNCTION;

Referenced By

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2012-03-27T17:20:10-04:00