Class ErrorFunctionCall

java.lang.Object
org.exolab.adaptx.xpath.expressions.PrimaryExpr
org.exolab.adaptx.xpath.expressions.FunctionCall
org.exolab.adaptx.xpath.functions.FunctionCallImpl
org.exolab.adaptx.xpath.functions.ErrorFunctionCall
All Implemented Interfaces:
Parameters, XPathExpression
public class ErrorFunctionCall extends FunctionCallImpl
A function to allow invalid expr's to go unnoticed until called. Since Adaptx parses the expressions up front this FunctionCall is useful in saving error messages for a later invocation!
Version:
$Revision: 3736 $ $Date: 2003-05-13 09:57:04 +0200 (Tue, 13 May 2003) $
Author:
Keith Visco

  • Field Details

  • Constructor Details

    • ErrorFunctionCall

      public ErrorFunctionCall()
      Creates a new ErrorFunctionCall

  • 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.

    • setError

      public void setError(String error)