net.sf.saxon.functions

Class BaseURI

public class BaseURI extends SystemFunction

This class supports the base-uri() function in XPath 2.0

Method Summary
Item	evaluateItem(XPathContext c) Evaluate the function at run-time
Expression	simplify(ExpressionVisitor visitor) Simplify and validate.

Method Detail

public Item evaluateItem(XPathContext c)

Evaluate the function at run-time

Simplify and validate. This is a pure function so it can be simplified in advance if the arguments are known

Parameters: visitor an expression visitor