Saxon

Legacy ID: #8982306 Legacy Poster: William Clinton (weloki)

I'm working on scraping HTML pages and transforming the selected content from them into XML and I've been seeing a few errors here and there thrown by Saxon. The project uses a Ruby wrapper to work with some pre-existing Java code, including Saxon, to do all of this, as well as processing RSS feeds. There are several Ruby plugins we've created and one is called the SaxonTranslator, so that's why you see that as part of the error messages. The error: WARN [2010-12-30 16:37:58 EST] (SaxonTranslator#745077) improper java log: XPTY0004: A sequence of more than one item is not allowed as the first argument of WARN [2010-12-30 16:37:58 EST] (SaxonTranslator#745077) improper java log: matches() ("<!-- google_ad_client = "ca-...", "", ...) ERROR [2010-12-30 16:37:58 EST] (SaxonTranslator#745077) error while processing file '5b1b6858d9aac9c885dfa5cb1f3152ad.substituted': Saxon error...A sequence of more than one item is not allowed as the first argument of matches() ("<!-- google_ad_client = "ca-...", "", ...) (~/sandbox/midpoint/core_plugins/plugins/JavaPlugin.rb:131:in `execute') The same with type of error with ("<!--//<![CDATA[ var m...", "<!--//<![CDATA[ va...", ...) Also one with ("...", "", ...) I'm looking into Saxon now, but I am not good at Java. I was hoping someone could shed some light on the matter and maybe just help me understand the nature of the errors. Thanks in advance.