POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
TEXT_STYLE
SUBTYPE OF
(
association
);
character_orientation_absolute :
OPTIONAL
ndt_plane_angle
;
character_orientation_relative :
OPTIONAL
ndt_plane_angle
;
character_spacing :
OPTIONAL
ndt_length
;
ref_color :
OPTIONAL
ref_color
;
ref_justification_horizontal :
OPTIONAL
ref_justification_horizontal
;
ref_justification_vertical :
OPTIONAL
ref_justification_vertical
;
ref_text_font :
OPTIONAL
ref_text_font
;
ref_text_slant :
OPTIONAL
ref_text_slant
;
ref_text_weight :
OPTIONAL
ref_text_weight
;
symbol_library :
symbol_library
;
text_style_type :
ref_text_style_type
;
INVERSE
intext :
SET [0:?] OF
intext
FOR
text_style;
UNIQUE
si: symbol_library, text_style_type;
WHERE
ose: (EXISTS(character_orientation_absolute) XOR EXISTS(character_orientation_relative)) XOR (NOT (EXISTS(character_orientation_absolute) OR EXISTS(character_orientation_relative)));
END_ENTITY
; (* text_style *)
Generated on Tue Jul 10 19:39:12 2001
© Copyright 2001 POSC. All rights reserved.