org.inria.ns.reflex.xml.provider.jaxen
Class JaxenXPathFunctionResolver

java.lang.Object
  org.inria.ns.reflex.xml.provider.jaxen.JaxenXPathFunctionResolver

All Implemented Interfaces:

XPathFunctionResolver

public class JaxenXPathFunctionResolver
extends Object
implements XPathFunctionResolver

The default XPath function resolver backed by Jaxen that provides implementations for the standard XPath function library, and implementations for Active Tags core XPath functions.

Author:

Philippe Poulard

Nested Class Summary

static class

JaxenXPathFunctionResolver.JaxenXPathFunction Wraps a native Jaxen function inside an ActiveTags function.

Field Summary

Fields inherited from interface org.inria.ns.reflex.xml.xpath.XPathFunctionResolver

NATIVE_XPATH_FUNCTION_RESOLVER

Constructor Summary

JaxenXPathFunctionResolver()

Method Summary

XPathFunction

resolveFunction(QName functionName) Retrieve the XPath function that has the given name.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JaxenXPathFunctionResolver

public JaxenXPathFunctionResolver()

Method Detail

resolveFunction

public XPathFunction resolveFunction(QName functionName)
                              throws XPathFunctionException

Description copied from interface: XPathFunctionResolver

Retrieve the XPath function that has the given name.

Specified by:

resolveFunction in interface XPathFunctionResolver

Parameters:

functionName - The qualified name of the function.

Throws:

XPathFunctionException - If the expected function is not found.