org.springframework.binding.value.support
Class ObservableEventList

Show UML class diagram

java.lang.Object
  ca.odell.glazedlists.AbstractEventList<E>
      ca.odell.glazedlists.TransformedList
          org.springframework.binding.value.support.ObservableEventList

All Implemented Interfaces:

ca.odell.glazedlists.event.ListEventListener, ca.odell.glazedlists.EventList, Iterable, Collection, EventListener, List, ListModel, ObservableList

public class ObservableEventList
extends ca.odell.glazedlists.TransformedList
implements ObservableList

This class provides an implementation of EventList that also implements the ObservableList interface so that it can be used by an AbstractForm as the list of editable objects.

Author:

Larry Streepy

Field Summary

protected EventListenerList

listenerList

Fields inherited from class ca.odell.glazedlists.TransformedList

source

Fields inherited from class ca.odell.glazedlists.AbstractEventList

publisher, readWriteLock, updates

Constructor Summary

ObservableEventList(ca.odell.glazedlists.EventList source)
Creates a ObservableEventList on the specified source event list.

Method Summary

void	addListDataListener(ListDataListener l)
protected void	fireContentsChanged(Object source, int index0, int index1) AbstractListModel subclasses must call this method after one or more elements of the list change.
protected void	fireIntervalAdded(Object source, int index0, int index1) AbstractListModel subclasses must call this method after one or more elements are added to the model.
protected void	fireIntervalRemoved(Object source, int index0, int index1) AbstractListModel subclasses must call this method after one or more elements are removed from the model.
Object	getElementAt(int index)
IndexAdapter	getIndexAdapter(int index)
int	getSize()
protected boolean	isWritable() Gets whether the source EventList is writable via this API.
void	listChanged(ca.odell.glazedlists.event.ListEvent listChanges)
void	removeListDataListener(ListDataListener l)

Methods inherited from class ca.odell.glazedlists.TransformedList

add, addAll, clear, dispose, get, getSourceIndex, remove, removeAll, retainAll, set, size

Methods inherited from class ca.odell.glazedlists.AbstractEventList

add, addAll, addListEventListener, contains, containsAll, equals, getPublisher, getReadWriteLock, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, removeListEventListener, subList, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, size, subList, toArray, toArray

Field Detail

listenerList

protected EventListenerList listenerList

Constructor Detail

ObservableEventList

public ObservableEventList(ca.odell.glazedlists.EventList source)

Creates a ObservableEventList on the specified source event list.

Method Detail

isWritable

protected boolean isWritable()

Gets whether the source EventList is writable via this API.

Specified by:

isWritable in class ca.odell.glazedlists.TransformedList

Returns:

always true

listChanged

public void listChanged(ca.odell.glazedlists.event.ListEvent listChanges)

Specified by:

listChanged in interface ca.odell.glazedlists.event.ListEventListener

Specified by:

listChanged in class ca.odell.glazedlists.TransformedList

getIndexAdapter

public IndexAdapter getIndexAdapter(int index)

Specified by:

getIndexAdapter in interface ObservableList

getSize

public int getSize()

Specified by:

getSize in interface ListModel

getElementAt

public Object getElementAt(int index)

Specified by:

getElementAt in interface ListModel

addListDataListener

public void addListDataListener(ListDataListener l)

Specified by:

addListDataListener in interface ListModel

removeListDataListener

public void removeListDataListener(ListDataListener l)

Specified by:

removeListDataListener in interface ListModel

fireContentsChanged

protected void fireContentsChanged(Object source,
                                   int index0,
                                   int index1)

AbstractListModel subclasses must call this method after one or more elements of the list change. The changed elements are specified by the closed interval index0, index1 -- the endpoints are included. Note that index0 need not be less than or equal to index1.

Parameters:

source - the ListModel that changed, typically "this"

index0 - one end of the new interval

index1 - the other end of the new interval

See Also:

EventListenerList, DefaultListModel

fireIntervalAdded

protected void fireIntervalAdded(Object source,
                                 int index0,
                                 int index1)

AbstractListModel subclasses must call this method after one or more elements are added to the model. The new elements are specified by a closed interval index0, index1 -- the enpoints are included. Note that index0 need not be less than or equal to index1.

Parameters:

source - the ListModel that changed, typically "this"

index0 - one end of the new interval

index1 - the other end of the new interval

See Also:

EventListenerList, DefaultListModel

fireIntervalRemoved

protected void fireIntervalRemoved(Object source,
                                   int index0,
                                   int index1)

AbstractListModel subclasses must call this method after one or more elements are removed from the model. index0 and index1 are the end points of the interval that's been removed. Note that index0 need not be less than or equal to index1.

Parameters:

source - the ListModel that changed, typically "this"

index0 - one end of the removed interval, including index0

index1 - the other end of the removed interval, including index1

See Also:

EventListenerList, DefaultListModel