intarsys runtime library

de.intarsys.tools.functor
Class NullFunctor

java.lang.Object
  extended by de.intarsys.tools.functor.CommonFunctor
      extended by de.intarsys.tools.functor.NullFunctor
All Implemented Interfaces:
IFunctor

public class NullFunctor
extends CommonFunctor

A common utility IFunctor doing just nothing.


Constructor Summary
NullFunctor()
           
 
Method Summary
 Object perform(IFunctorCall call)
          Perform the encapsulated business logic in the context defined in "call".
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NullFunctor

public NullFunctor()
Method Detail

perform

public Object perform(IFunctorCall call)
               throws FunctorInvocationException
Description copied from interface: IFunctor
Perform the encapsulated business logic in the context defined in "call".

Parameters:
call - The call context
Returns:
The behavior execution result.
Throws:
FunctorInvocationException - An exception that raised while executing the business logic will be wrapped in a FunctorInvocationException.

intarsys runtime library

Copyright © 2008 intarsys consulting GmbH. All Rights Reserved.