org.exolab.adaptx.xpath.functions
Class ExtensionFunctionCall
java.lang.Object
|
+--org.exolab.adaptx.xpath.expressions.PrimaryExpr
|
+--org.exolab.adaptx.xpath.expressions.FunctionCall
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+--org.exolab.adaptx.xpath.functions.FunctionCallImpl
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+--org.exolab.adaptx.xpath.functions.ExtensionFunctionCall
- All Implemented Interfaces:
- XPathExpression
- public class ExtensionFunctionCall
- extends FunctionCallImpl
A class for representing an extension function call. An
extension function call is one that is not part of the
XPath 1.0 library.
- Version:
- $Revision: 1.2 $
- Author:
- Keith Visco
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
FUNCTION_NOT_DEFINED
public static final java.lang.String FUNCTION_NOT_DEFINED
- See Also:
- Constant Field Values
ExtensionFunctionCall
public ExtensionFunctionCall(java.lang.String name)
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.