org.ajax4jsf.event
Class EventsQueue

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractQueue<javax.faces.event.FacesEvent>
          org.ajax4jsf.event.EventsQueue

All Implemented Interfaces:

java.lang.Iterable<javax.faces.event.FacesEvent>, java.util.Collection<javax.faces.event.FacesEvent>, java.util.Queue<javax.faces.event.FacesEvent>

public class EventsQueue
extends java.util.AbstractQueue<javax.faces.event.FacesEvent>

Very simple implementation of FIFO buffer, to organize JSF events queue.

Author:

asmirnov

Constructor Summary

EventsQueue()

Method Summary

void	clear()
boolean	isEmpty()
java.util.Iterator<javax.faces.event.FacesEvent>	iterator()
boolean	offer(javax.faces.event.FacesEvent element) Add event to queue.
javax.faces.event.FacesEvent	peek()
javax.faces.event.FacesEvent	poll() Remove and return first queued event.
int	size()

Methods inherited from class java.util.AbstractQueue

add, addAll, element, remove

Methods inherited from class java.util.AbstractCollection

contains, containsAll, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

contains, containsAll, equals, hashCode, remove, removeAll, retainAll, toArray, toArray

Constructor Detail

EventsQueue

public EventsQueue()

Method Detail

poll

public javax.faces.event.FacesEvent poll()

Remove and return first queued event.

Returns:

faces event form top of queue

Throws:

java.util.NoSuchElementException - , if queue is empty.

peek

public javax.faces.event.FacesEvent peek()

offer

public boolean offer(javax.faces.event.FacesEvent element)

Add event to queue.

Parameters:

element -

Returns:

TODO

clear

public void clear()

Specified by:

clear in interface java.util.Collection<javax.faces.event.FacesEvent>

Overrides:

clear in class java.util.AbstractQueue<javax.faces.event.FacesEvent>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection<javax.faces.event.FacesEvent>

Overrides:

isEmpty in class java.util.AbstractCollection<javax.faces.event.FacesEvent>

size

public int size()

Specified by:

size in interface java.util.Collection<javax.faces.event.FacesEvent>

Specified by:

size in class java.util.AbstractCollection<javax.faces.event.FacesEvent>

iterator

public java.util.Iterator<javax.faces.event.FacesEvent> iterator()

Specified by:

iterator in interface java.lang.Iterable<javax.faces.event.FacesEvent>

Specified by:

iterator in interface java.util.Collection<javax.faces.event.FacesEvent>

Specified by:

iterator in class java.util.AbstractCollection<javax.faces.event.FacesEvent>