Class Substring

All Implemented Interfaces:
Parameters, XPathExpression

public class Substring extends FunctionCallImpl
A implementation of the "substring()" function call
Version:
$Revision: 3736 $
Author:
Keith Visco
  • Constructor Details

    • Substring

      public Substring()
      Creates a new Substring FunctionCall
  • Method Details

    • evaluate

      public XPathResult evaluate(XPathContext context) throws XPathException
      Evaluates the expression and returns the XPath result.
      Parameters:
      context - The XPathContext to use during evaluation.
      Returns:
      The XPathResult (not null).
      Throws:
      XPathException - if an error occured while evaluating this expression.