XQuery Extension Modules - eXist: A NoSQL Database and Application Development Platform - page 520

Type/default status
Java; enabled in $EXIST_HOME/conf.xml
Class
org.exist.xquery.functions.validation.ValidationModule
This module is for validating XML against DTDs, XML schemas and/or RELAX NG
schemas, and Schematron. It is described in “Validation” on page 246 .
versioning
Description
Access to versioning extensions
Namespace
versioning="http://exist-db.org/versioning"
Type/default status
XQuery; enabled in $EXIST_HOME/conf.xml ; enabled in $EXIST_HOME/extensions/
build.properties
Location
resource:org/exist/versioning/xquery/versioning.xqm
This module provides access to eXist's versioning extension. This provides basic ver‐
sioning capabilities for resources stored in the database. The versioning extension is
described in Chapter 16 .
xmlcalabash
Description
Access to the XML Calabash XProc module (experimental)
Namespace
calabash="http://xmlcalabash.com"
Type/default status
Java; enabled in $EXIST_HOME/conf.xml ; enabled in $EXIST_HOME/extensions/
build.properties
Class
org.exist.xquery.modules.xmlcalabash.XMLCalabashModule
This is an experimental module for running XProc pipelines with the XML Calabash
implementation . It registers a single function called process .