https://bitbucket.org/btingle/dsc-xtf/src/?at=dsc-prod-xtf3.0 branch: dsc-prod-xtf3.0
set xmlns
up on ead/preFilter.xsl
get-sql
named template in common/preFilterCommon.xsl
date facet called in XSLT
date facet java code is in here: https://bitbucket.org/btingle/dsc-xtf/src/4e17e986df6b8d643f1ddbf3c8c8964674ae763f/WEB-INF/src/org/cdlib/dsc/util/?at=dsc-prod-xtf3.0
I think this should work to get the name of the input XML in XSLT2
<xsl:value-of select="base-uri()" />
XTF logic can call back and forth between many files. This is a good tool for searching code: