Hi, I need to implement in Xalan(I am directly woring with Xalan sources) such method:
input: source doc, XPath expression output: list or set of nodes used to compute value of expression. The nodes aren't nodes accessed during expression evaluation, but nodes directly contributing to result value. In case value of expression is node-set, than it is what I want. For example /root/child[a=3]/substring(child::text()) , I want all nodes matched by /root/child[a=3]/child::text() . I need your advice how to implement it. One clever(I think :)) way is to construct another expression to original expression, which when is evaluated returns desired result. Maybe I am wrong. Is there any clever way to implement it, also when I have source code modification access? Thank in advance, Tomas Studva -- View this message in context: http://www.nabble.com/XPath-expression-evaluation-tp14425470p14425470.html Sent from the Xalan - J - Users mailing list archive at Nabble.com.
