SLS Digital Edition XML Resources

This repository contains XML resources like schemas and transformation stylesheets for SLS digital edition projects.

Content

• /schematron: Schematron files derived from TEI ODD files using TEI Garage (converted from ODD Document to ISO Schematron constraints). Schematron is used to make assertions about the presence or absence of patterns in XML trees.
• /tei-odd: TEI ODD (One Document Does-it-all) files specifying TEI customizations. Contains the "TEI SLS Master" customization, which includes all elements and attributes in use in SLS projects.
• /xsd: XML Schema Definition files derived from TEI ODD files using TEI Garage (converted from ODD Document to XSD schema). An XML Schema describes the structure of an XML document.

Notes

• All modifications should primarily be made to the TEI SLS Master ODD file, which is then converted to Schematron and XSD files using TEI Garage. However, some manual editing of Schematron and XSD files is necessary, so be observant of existing changes when generating new Schematron and XSD files and committing them.
• The file extension of ISO Schematron files served by TEI Garage is .xml, but you should save the Schematron files with the .sch extension for Oxygen to recognize them.

Oxygen

For Oxygen XML Editor to run validation against XML schemas on GitHub, you need to add raw.githubusercontent.com to its Trusted Hosts (Options -> Preferences -> Network Connection Settings -> Trusted Hosts). Oxygen will likely suggest adding raw.githubusercontent.com:443 to its Trusted Hosts the first time you open an XML document with schemas on GitHub, however, the URL needs to be added without the port :443.