javax.xml.xpath

Interface XPathFunctionResolver

public interface XPathFunctionResolver

Interface providing the means to access XPath extension functions.

Since:
1.3

Method Summary

XPathFunction
resolveFunction(QName functionName, int arity)
Returns the function with the specified name and arity.

Method Details

resolveFunction

public XPathFunction resolveFunction(QName functionName,
                                     int arity)
Returns the function with the specified name and arity.

Parameters:
functionName - the function name
arity - the number of arguments