Enhydra 3.1 API

org.apache.xalan.xpath
Class FuncLast

java.lang.Object
  |
  +--org.apache.xalan.xpath.Function
        |
        +--org.apache.xalan.xpath.FuncLast

public class FuncLast
extends Function

Execute the Last() function.


Constructor Summary
FuncLast()
           
 
Method Summary
 XObject execute(XPath path, XPathSupport execContext, Node context, int opPos, java.util.Vector args)
          Execute the function.
 
Methods inherited from class org.apache.xalan.xpath.Function
execute
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FuncLast

public FuncLast()
Method Detail

execute

public XObject execute(XPath path,
                       XPathSupport execContext,
                       Node context,
                       int opPos,
                       java.util.Vector args)
                throws SAXException
Execute the function. The function must return a valid object.
Overrides:
execute in class Function
Parameters:
path - The executing xpath.
context - The current context.
opPos - The current op position.
args - A list of XObject arguments.
Returns:
A valid XObject.

Enhydra 3.1 API