Class DefaultMultiplyExpr

    • Constructor Detail

      • DefaultMultiplyExpr

        DefaultMultiplyExpr​(Expr lhs,
                            Expr rhs)
    • Method Detail

      • getOperator

        public java.lang.String getOperator()
        Description copied from interface: BinaryExpr
        Returns the operator for the binary expression such as "+" or "div".
        Specified by:
        getOperator in interface BinaryExpr
        Specified by:
        getOperator in class DefaultBinaryExpr
        Returns:
        the operator for the expression
      • evaluate

        public java.lang.Object evaluate​(Context context)
                                  throws JaxenException
        Description copied from interface: Expr
        Evaluate the expression in the given context, and return the result. The result will be a java.lang.Double for expressions that return a number, a java.lang.String for expressions that return a string, a java.lang.Boolean for expressions that return a boolean, and a java.util.List for expressions that return a node-set. In the latter case, the elements of the list are the actual objects from the source document model. Copies are not made.
        Parameters:
        context - the context in which the expression is evaluated
        Returns:
        an object representing the result of the evaluation
        Throws:
        JaxenException