Class QNameFn

    • Constructor Detail

      • QNameFn

        public QNameFn()
    • Method Detail

      • call

        public Sequence call​(XPathContext context,
                             Sequence[] arguments)
                      throws XPathException
        Evaluate the expression
        Parameters:
        context - the dynamic evaluation context
        arguments - the values of the arguments, supplied as Sequences
        Returns:
        the result of the evaluation, in the form of a Sequence
        Throws:
        XPathException - if a dynamic error occurs during the evaluation of the expression
      • getElaborator

        public Elaborator getElaborator()
        Make an elaborator for a system function call on this function
        Overrides:
        getElaborator in class SystemFunction
        Returns:
        a suitable elaborator; or null if no custom elaborator is available