org.gramar.base.function

Class CardinalityFunction

java.lang.Object

org.gramar.function.GramarFunction

org.gramar.base.function.CardinalityFunction

All Implemented Interfaces:

XPathFunction, IGramarFunction

public class CardinalityFunction
extends GramarFunction
implements IGramarFunction, XPathFunction

Field Summary

Fields inherited from class org.gramar.function.GramarFunction

context

Constructor Summary

Constructors

Constructor and Description
CardinalityFunction()

Method Summary

Methods

Modifier and Type	Method and Description
Object	evaluate(List args)

Methods inherited from class org.gramar.function.GramarFunction

asNodesArg, asStringArg, setContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gramar.function.IGramarFunction

setContext

Constructor Detail

CardinalityFunction

public CardinalityFunction()

Method Detail

evaluate

public Object evaluate(List args)
                throws XPathFunctionException

Specified by:

evaluate in interface XPathFunction

Throws:

XPathFunctionException