com.werken.xpath.function
Class NotFunction

java.lang.Object
  extended by com.werken.xpath.function.NotFunction
All Implemented Interfaces:
Function

public class NotFunction
extends java.lang.Object
implements Function

4.3 boolean not(boolean)

Author:
bob mcwhirter (bob @ werken.com)

Constructor Summary
NotFunction()
           
 
Method Summary
 java.lang.Object call(Context context, java.util.List args)
          Call the function object.
static java.lang.Boolean evaluate(java.lang.Object obj)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NotFunction

public NotFunction()
Method Detail

call

public java.lang.Object call(Context context,
                             java.util.List args)
Description copied from interface: Function
Call the function object.

Specified by:
call in interface Function
Parameters:
context - The current context the function operates upon
args - The argument list to the function.
Returns:
The result from calling the function.

evaluate

public static java.lang.Boolean evaluate(java.lang.Object obj)


Copyright ? 2000 bob mcwhirter and The Werken & Sons Company. All Rights Reserved.