Localization of schema languages

Internationalization is the process of making a product ready for global use. Localization is the adaptation of a product to a specific locale (e.g., country, region, or market). Localization of XML schemas (XSD, DTD, Relax NG) can include translation of element and attribute names, modification of data types, and content or locale-specific modifications such as currency and dates. Combining the TEI ODD (One Document Does it all) approach for renaming and adaptation of documentation, the Common Locale Data Registry (CLDR) for the modification of data types, and the new Internationalization Tag Set (W3C 2007), the authors have produced an implementation that will take as input a schema without any localization and some external localization parameters (such as the locale, the schema language, any localization annotations, and the CLDR data) and produce a localized schema for XSD and Relax NG. For a DTD, the implementation produces a Schematron document for validation of the modified data types that can be used with a separate renaming stylesheet to generate a localized DTD.