In this paper, we describe a translation algorithm that maps spatio-temporal conceptual schemas into XML schemas expressed in the W3C XML Schema Language. Moreover, we extend the standard XML Schema validator with a Java library to check spatio-temporal constraints. The resulting framework allows one to validate XML documents containing spatio-temporal information with respect to spatio-temporal conceptual schemas.
Modeling and Validating Spatio-Temporal Conceptual Schemas in XML Schema
FRANCESCHET, Massimo;GUBIANI, Donatella;MONTANARI, Angelo
2007-01-01
Abstract
In this paper, we describe a translation algorithm that maps spatio-temporal conceptual schemas into XML schemas expressed in the W3C XML Schema Language. Moreover, we extend the standard XML Schema validator with a Java library to check spatio-temporal constraints. The resulting framework allows one to validate XML documents containing spatio-temporal information with respect to spatio-temporal conceptual schemas.File in questo prodotto:
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