Schematron: A Language for Validating XML

Erik Siegel’s new book, Schematron: A Language for Validating XML, is now available from Amazon.com, Barnes and Noble, and many other online retailers.

Schematron is a validation language that checks XML documents against business rules. It extends the validation provided by languages such as Document Type Definitions (DTD), W3C XML Schema, and RELAX NG, […]