org.hibersap.util
Class Announcer<T>

java.lang.Object
  org.hibersap.util.Announcer<T>

Type Parameters:

T - The Listener's type

public class Announcer<T>
extends Object

Handles Listener logic.

Stolen and modified from the examples of the book "Growing Object-Oriented Software, Guided by Tests" by Freeman/Pryce. See https://github.com/sf105/goos-code.

Method Summary

void	addAllListeners(Collection<T> listeners)
void	addListener(T listener)
T	announce()
void	removeListener(T listener)
static <T> Announcer<T>	to(Class<? extends T> listenerType)

Methods inherited from class java.lang.Object

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

Method Detail

addListener

public void addListener(T listener)

addAllListeners

public void addAllListeners(Collection<T> listeners)

removeListener

public void removeListener(T listener)

announce

public T announce()

to

public static <T> Announcer<T> to(Class<? extends T> listenerType)