Subject: RE: [xsl] How to retrieve global parameters names and their default values using Saxon? From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Mon, 8 May 2006 20:59:12 +0100 |
> Use: > > compiledStylesheet = stf.newTemplates(new > StreamSource(stylesheetPath)); > Executable exec = > ((PreparedStylesheet)compiledStylesheet).getExecutable(); > IntHashMap map = exec.getCompiledGlobalVariables(); > Iterator iter = map.valueIterator(); > while (iter.hasNext()) { > Object var = iter.next(); > if (var instanceof GlobalParam) { > String name = ((GlobalParam)var).getVariableName(); > String value = > ((GlobalParam)var).getSelectExpression().toString(); > > cheers > andrew Thanks Andrew. It's not as bad as I remembered it ;-) One caveat here is that toString() won't decompile a complex expression. But the select expression of a xsl:param will in most cases be a literal, so you should be OK. Michael Kay http://www.saxonica.com/
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