Titre du document / Document title

Extending XML Schema with nonmonotonic inheritance

Auteur(s) / Author(s)

GUOREN WANG ⁽¹⁾ ; MENGCHI LIU ⁽¹⁾ ;

Affiliation(s) du ou des auteurs / Author(s) Affiliation(s)

⁽¹⁾ School of Computer Science, Carleton University, CANADA

Résumé / Abstract

Nonmonotonic inheritance is a fundamental feature of object-oriented data models. In this paper, we extend XML Schema with nonmonotonic inheritance due to its powerful modeling ability to support multiple inheritance, overriding of elements or attributes inherited from super-elements, blocking of the inheritance of elements or attributes from super-elements, and conflict handling. Another key feature of object-oriented data models is polymorphism. We introduce it into XML to support polymorphic elements and polymorphic references.

Revue / Journal Title

Lecture notes in computer science   ISSN 0302-9743 

Source / Source

Congrès
Conceptual modeling for novel application domains :   ( Chicago IL, 13 October 2003 )
ER 2003 workshops ECOMO, IWCMQ, AOIS, and XSDM, Chicago IL , ETATS-UNIS (13/10/2003)
2003  , vol. 2814, pp. 402-407[Note(s) : XVI, 410 p., ] [Document : 6 p.] (7 ref.) ISBN 3-540-20257-9 ;  Illustration : Illustration ;

Langue / Language

Anglais

Editeur / Publisher

Springer, Berlin, ALLEMAGNE  (1973) (Revue)
Springer, Berlin, ALLEMAGNE  (2003) (Monographie)

Mots-clés anglais / English Keywords

Conflict ; Inheritance ; Polymorphism ; Data models ; Object oriented ; Circumscription ; XML language ;

Mots-clés français / French Keywords

Conflit ; Héritage ; Polymorphisme ; Modèle donnée ; Orienté objet ; Circonscription ; Langage XML ;

Mots-clés espagnols / Spanish Keywords

Conflicto ; Herencia ; Polimorfismo ; Orientado objeto ; Circonscripción ; Lenguaje XML ;

Localisation / Location

INIST-CNRS, Cote INIST : 16343, 35400011780427.0350