org.eclipse.emf.databinding
Class EObjectObservableList

java.lang.Object
  org.eclipse.core.databinding.observable.AbstractObservable
      org.eclipse.core.databinding.observable.list.ObservableList
          org.eclipse.emf.databinding.EObjectObservableList

All Implemented Interfaces:

java.lang.Iterable, java.util.Collection, java.util.List, IObservable, IObservableCollection, IObserving, IObservableList

Direct Known Subclasses:

EditingDomainEObjectObservableList

public class EObjectObservableList
extends ObservableList
implements IObserving

PROVISIONAL: This API is subject to arbitrary change, including renaming or removal.

Field Summary

protected EObject	eObject The object owning the feature
protected EStructuralFeature	eStructuralFeature The structural feature
protected Adapter	listener The listener attached

Fields inherited from class org.eclipse.core.databinding.observable.list.ObservableList

wrappedList

Constructor Summary

EObjectObservableList(EObject eObject, EStructuralFeature eStructuralFeature)
Observe a list feature using a default realm

EObjectObservableList(Realm realm, EObject eObject, EStructuralFeature eStructuralFeature)
Observe a list feature using a custom realm

Method Summary

void	add(int index, java.lang.Object object)
boolean	add(java.lang.Object object)
boolean	addAll(java.util.Collection collection)
boolean	addAll(int index, java.util.Collection collection)
protected void	addListener(java.lang.Object arg0, IObservablesListener arg1)
void	clear()
protected java.lang.Object	clone()
void	dispose()
protected void	fireEvent(ObservableEvent arg0)
protected void	firstListenerAdded()
java.lang.Object	getObserved()
Realm	getRealm()
protected boolean	hasListeners()
protected void	lastListenerRemoved()
java.lang.Object	move(int newPosition, int oldPosition) Moves the object from the old position to the new position.
void	move(int newPosition, java.lang.Object object) Moves the object to the new position, if is in the list.
java.lang.Object	remove(int index)
boolean	remove(java.lang.Object element)
boolean	removeAll(java.util.Collection collection)
protected void	removeListener(java.lang.Object arg0, IObservablesListener arg1)
boolean	retainAll(java.util.Collection collection)
java.lang.Object	set(int index, java.lang.Object element)
java.lang.String	toString()
protected java.util.List<java.lang.Object>	wrappedList()

Methods inherited from class org.eclipse.core.databinding.observable.list.ObservableList

addListChangeListener, contains, containsAll, equals, fireChange, fireListChange, get, getElementType, getterCalled, hashCode, indexOf, isEmpty, isStale, iterator, lastIndexOf, listIterator, listIterator, removeListChangeListener, setStale, size, subList, toArray, toArray, updateWrappedList

Methods inherited from class org.eclipse.core.databinding.observable.AbstractObservable

addChangeListener, addDisposeListener, addStaleListener, checkRealm, fireStale, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, size, subList, toArray, toArray

Methods inherited from interface org.eclipse.core.databinding.observable.IObservable

addChangeListener, addDisposeListener, addStaleListener, getRealm, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener

Field Detail

eObject

protected EObject eObject

The object owning the feature

eStructuralFeature

protected EStructuralFeature eStructuralFeature

The structural feature

listener

protected Adapter listener

The listener attached

Constructor Detail

EObjectObservableList

public EObjectObservableList(EObject eObject,
                             EStructuralFeature eStructuralFeature)

Observe a list feature using a default realm

Parameters:

eObject - the object instance

eStructuralFeature - the feature

EObjectObservableList

public EObjectObservableList(Realm realm,
                             EObject eObject,
                             EStructuralFeature eStructuralFeature)

Observe a list feature using a custom realm

Parameters:

realm - the realm

eObject - the object instance

eStructuralFeature - the feature

Method Detail

firstListenerAdded

protected void firstListenerAdded()

lastListenerRemoved

protected void lastListenerRemoved()

dispose

public void dispose()

Specified by:

dispose in interface IObservable

Overrides:

dispose in class ObservableList

wrappedList

protected final java.util.List<java.lang.Object> wrappedList()

Returns:

the wrapped list

getObserved

public java.lang.Object getObserved()

Specified by:

getObserved in interface IObserving

add

public boolean add(java.lang.Object object)

Specified by:

add in interface java.util.Collection

Specified by:

add in interface java.util.List

Specified by:

add in interface IObservableList

Overrides:

add in class ObservableList

add

public void add(int index,
                java.lang.Object object)

Specified by:

add in interface java.util.List

Overrides:

add in class ObservableList

addAll

public boolean addAll(java.util.Collection collection)

Specified by:

addAll in interface java.util.Collection

Specified by:

addAll in interface java.util.List

Specified by:

addAll in interface IObservableList

Overrides:

addAll in class ObservableList

addAll

public boolean addAll(int index,
                      java.util.Collection collection)

Specified by:

addAll in interface java.util.List

Specified by:

addAll in interface IObservableList

Overrides:

addAll in class ObservableList

set

public java.lang.Object set(int index,
                            java.lang.Object element)

Specified by:

set in interface java.util.List

Specified by:

set in interface IObservableList

Overrides:

set in class ObservableList

remove

public java.lang.Object remove(int index)

Specified by:

remove in interface java.util.List

Specified by:

remove in interface IObservableList

Overrides:

remove in class ObservableList

remove

public boolean remove(java.lang.Object element)

Specified by:

remove in interface java.util.Collection

Specified by:

remove in interface java.util.List

Specified by:

remove in interface IObservableList

Overrides:

remove in class ObservableList

removeAll

public boolean removeAll(java.util.Collection collection)

Specified by:

removeAll in interface java.util.Collection

Specified by:

removeAll in interface java.util.List

Specified by:

removeAll in interface IObservableList

Overrides:

removeAll in class ObservableList

retainAll

public boolean retainAll(java.util.Collection collection)

Specified by:

retainAll in interface java.util.Collection

Specified by:

retainAll in interface java.util.List

Specified by:

retainAll in interface IObservableList

Overrides:

retainAll in class ObservableList

clear

public void clear()

Specified by:

clear in interface java.util.Collection

Specified by:

clear in interface java.util.List

Overrides:

clear in class ObservableList

move

public java.lang.Object move(int newPosition,
                             int oldPosition)

Description copied from interface: EList

Moves the object from the old position to the new position.

Specified by:

move in interface IObservableList

Overrides:

move in class ObservableList

Parameters:

newPosition - the position of the object after the move.

oldPosition - the position of the object before the move.

Returns:

the moved object.

move

public void move(int newPosition,
                 java.lang.Object object)

Description copied from interface: EList

Moves the object to the new position, if is in the list.

Parameters:

newPosition - the position of the object after the move.

object - the object to move.

toString

public java.lang.String toString()

Overrides:

toString in class ObservableList

addListener

protected void addListener(java.lang.Object arg0,
                           IObservablesListener arg1)

removeListener

protected void removeListener(java.lang.Object arg0,
                              IObservablesListener arg1)

hasListeners

protected boolean hasListeners()

fireEvent

protected void fireEvent(ObservableEvent arg0)

getRealm

public Realm getRealm()

clone

protected java.lang.Object clone()
                          throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException