XML catalog unused in Saxon\XsltExecutable::transformFileToString
Thank you for adding XML catalog support to the Saxon C PHP extension.
However, unless I'm doing something wrong, it seems that Saxon isn't using local DTD files referenced in the XML catalog.
I've put together an example repo: https://github.com/hubgit/saxon-he-php-demo
In this case, the XML file's DOCTYPE defines a public ID, which the XML catalog points to a local DTD file. When Saxon\XsltExecutable loads the XML file with transformFileToString, it tries to fetch the DTD from the URI in the XML file's DOCTYPE instead, as if the catalog file isn't used.
Updated by O'Neil Delpratt about 2 months ago
Thanks for the repo. I am seeing the sam failure. Something like the below:
Error I/O error reported by XML parser processing /home/ misc/saxon-he-php-demo/example.xml. Caused by java.io.FileNotFoundException: https://example.com/article.dtd
If I run SaxonC command it works:
./transform -xsl:../../example.xsl -s:../../example.xml -catalog:../../catalog.xml
Therefore investigating what is going wrong with the API.
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