Class Adjust

    • Constructor Detail

      • Adjust

        public Adjust()
    • Method Detail

      • evaluateItem

        public Item evaluateItem​(XPathContext context)
                          throws XPathException
        Evaluate in a general context
        Overrides:
        evaluateItem in class Expression
        Parameters:
        context - The context in which the expression is to be evaluated
        Returns:
        the node or atomic value that results from evaluating the expression; or null to indicate that the result is an empty sequence
        Throws:
        XPathException - if any dynamic error occurs evaluating the expression
      • call

        public SequenceIterator<? extends Item> call​(SequenceIterator[] arguments,
                                                     XPathContext context)
                                              throws XPathException
        Evaluate the expression
        Specified by:
        call in interface CallableExpression
        Parameters:
        arguments - the values of the arguments, supplied as SequenceIterators
        context - the dynamic evaluation context
        Returns:
        the result of the evaluation, in the form of a SequenceIterator
        Throws:
        XPathException - if a dynamic error occurs during the evaluation of the expression