command line XSLT 2.0

I had troubles with with XSLT 2.0 transformations done through a system and found myself lacking a command line XSLT 2.0 tool to debug what's going on. I found saxon but it is a piece of code I can't install everywhere and I'm not sure how well does it work.

Thanks to this post I crafted a script with no external dependencies to output transformed document with first param the XSL, second param the XML to transform and the rest of params are key=value pairs if needed. Hope it helps somebody. UPDATE: xalan also has command line support

example: ./xsltJava.sh mystyle.xsl myxml.xml key1=hello

---

#!/bin/bash

set -e

XSL=`readlink -f "$1"`
XML=`readlink -f "$2"`
shift ; shift

TMPDIR=""
cleanup () {
   set +e
   popd > /dev/null
   [[ "$TMPDIR" ]] && rm -rf "$TMPDIR"
}

TMPDIR=`mktemp -d`
pushd "$TMPDIR" > /dev/null
trap cleanup EXIT

if [ -f "$XSL" ]; then
   cp "$XSL" mytran.xsl
   java com.sun.org.apache.xalan.internal.xsltc.cmdline.Compile mytran.xsl
else
   echo stylesheet does not exist
   exit 1
fi

if [ -f "$XML" ]; then
   java com.sun.org.apache.xalan.internal.xsltc.cmdline.Transform "$XML" mytran "$@"
else
   echo no file to transform
   exit 1
fi