com.novell.xsl.functions
Class xsltCurrent

java.lang.Object
  com.novell.xml.xpath.Function
      com.novell.xsl.functions.xsltCurrent

public class xsltCurrent

extends Function

An implementation of the XSLT current() function

Constructor Summary

xsltCurrent()
Construct an object for the current() function

Method Summary

ExpressionValue	invoke(Object[] args) Perform current() function
String	toString() Return function name.

Methods inherited from class com.novell.xml.xpath.Function

getInstance, getSignature, isConstant, registerForReset

Methods inherited from class java.lang.Object

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

Constructor Detail

xsltCurrent

public xsltCurrent()

Construct an object for the current() function

Method Detail

invoke

public ExpressionValue invoke(Object[] args)
                       throws XPathEvaluationException

Perform current() function

Overrides:

invoke in class Function

Parameters:

args - List of arguments. First first argument must be the context node. The second argument must be the expression context object

Returns:

A node-set containing the current node

Throws:

XPathEvaluationException

toString

public String toString()

Return function name.

Returns:

Function name.