scripts/xsl/run-xsl.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="Run stylesheet" default="all" basedir=".">
  <property name="file.in" value="content.xml"/>
  <property name="file.out" value="out_${file.in}"/>
  <property name="file.sheet" value="sort.xsl"/>

  <target name="all">
    <xslt in="${file.in}" out="${file.out}" style="${file.sheet}"/>
  </target>
</project>