Title:	Graphical representation of rules in an object-oriented environment
Authors:	Messa, Kenneth Czejdo, Bogdan Villalobos, Erick
Citation:	Journal of WSCG. 1995, vol. 3, no. 1-2, p. 476-485.
Issue Date:	1995
Publisher:	Václav Skala - UNION Agency
Document type:	článek article
URI:	http://wscg.zcu.cz/wscg1995/wscg95.htm http://hdl.handle.net/11025/16036
ISSN:	1213-6972 (print) 1213-6980 (CD-ROM) 1213-6964 (online)
Keywords:	grafická reprezentace;EER diagramy;objektově orientovaný kód;integrace diagramů
Keywords in different language:	graphic representation;EER diagrams;object-oriented code;integration of diagrams
Abstract in different language:	In this paper a graphical representation of rules is proposed. The graphical rules are formulated based on Extended Entity-Relationship (EER) diagrams. Such diagrams are compiled into an object-oriented language code that is included as a component of the developed software system. Other components can be directly coded in an object-oriented language or generated using other graphical tools. We identify and discuss two types of graphical rules: class graphical rules and instance graphical rules. The syntax and semantics of both types of graphical rules are discussed. The graphical rules can contain object-oriented code in addition to graphical diagrams. The methods of integration of diagrams and object-oriented code are described.
Rights:	© Václav Skala - UNION Agency
Appears in Collections:	Volume 3, number 1-2 (1995)

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