Class FunctionName

    • Constructor Detail

      • FunctionName

        public FunctionName()
    • Method Detail

      • evaluateItem

        public Item evaluateItem​(XPathContext context)
                          throws XPathException
        Evaluate this function call at run-time
        Overrides:
        evaluateItem in class Expression
        Parameters:
        context - The XPath dynamic evaluation context
        Returns:
        the result of the function, or null to represent an empty sequence
        Throws:
        XPathException - if a dynamic error occurs during evaluation of the function.