Interface Parameters

All Known Implementing Classes:
BooleanFunctionCall, Concat, Contains, CountFunctionCall, ErrorFunctionCall, ExtensionFunctionCall, FalseFunctionCall, FormatNumber, FunctionCallImpl, IdFunctionCall, IdRefFunctionCall, LangFunctionCall, LastFunctionCall, Normalize, NotFunctionCall, NumberFunctionCall, PositionFunctionCall, StartsWith, StringFunctionCall, StringLength, Substring, SubstringAfter, SubstringBefore, SumFunctionCall, TextFunctionCall, Translate, TrueFunctionCall, XMLNamesFunctionCall
public interface Parameters
A class for representing function parameters. This interface is intended to be used by extension functions in order to obtain additional information about the parameters being passed in a function call.
Version:
$Revision: 3875 $
Author:
Keith Visco

  • Method Summary

    Modifier and Type
    Method
    Description
    XPathExpression
    getParameter(int index)
    Returns the XPathExpression at the specified position in this list.
    int
    getParameterCount()
    Returns the number of expressions in the parameter list

  • Method Details

    • getParameter

      XPathExpression getParameter(int index) throws IndexOutOfBoundsException
      Returns the XPathExpression at the specified position in this list.
      Parameters:
      index - the position of the Expr to return
      Throws:
      IndexOutOfBoundsException

    • getParameterCount

      int getParameterCount()
      Returns the number of expressions in the parameter list
      Returns:
      the number of expressions in the parameter list