dtdanalyzer/etc/jatscon2012/schematron-source-annotation.xml

A tool for analyzing and manipulating DTDs

<!--~~ <split>
Specifies the main ingredients of a banana split.
...
~~ schematron
  <report test='count(banana) &lt; 4'>
    You need four bananas to make a bunch.  Many more is okay, too.
  </report>
~~-->

<!--~~ <banana>
Describes a banana in a split.

~~ schematron
  <assert test="@instrument != 'drums' or . = 'Bingo'">
    If he plays the drums, he must be Bingo!
  </assert>
~~-->

<!--~~ @instrument
Describes a banana's instrument.

~~schematron
  <assert test="not(parent::banana) or
                . = 'guitar' or . = 'drums' or . = 'bass' or . = 'keyboard'">
    Bananas can only play guitar, drums, bass, or keyboard.
  </assert>
~~-->