org.eclipse.gef.common.beans.property

Class ReadOnlyListWrapperEx<E>

java.lang.Object

javafx.beans.binding.ListExpression<E>

javafx.beans.property.ReadOnlyListProperty<E>

javafx.beans.property.ListProperty<E>

javafx.beans.property.ListPropertyBase<E>

javafx.beans.property.SimpleListProperty<E>

javafx.beans.property.ReadOnlyListWrapper<E>

org.eclipse.gef.common.beans.property.ReadOnlyListWrapperEx<E>

Type Parameters:

E - The element type of the wrapped ObservableList.

All Implemented Interfaces:

Iterable<E>, Collection<E>, List<E>, Observable, Property<ObservableList<E>>, ReadOnlyProperty<ObservableList<E>>, ObservableListValue<E>, ObservableObjectValue<ObservableList<E>>, ObservableValue<ObservableList<E>>, WritableListValue<E>, WritableObjectValue<ObservableList<E>>, WritableValue<ObservableList<E>>, ObservableList<E>

public class ReadOnlyListWrapperEx<E>
extends ReadOnlyListWrapper<E>

A replacement for ReadOnlyListWrapper to fix the following JavaFX issues:

• Change notifications are fired even when the observed value did not change.(https://bugs.openjdk.java.net/browse/JDK-8089169)
• Bidirectional binding not working (https://bugs.openjdk.java.net/browse/JDK-8089557): fixed by not forwarding listeners to the nested read-only property but rather keeping the lists of listeners distinct.

Property Summary

Properties inherited from class javafx.beans.property.ListPropertyBase

empty, size

Constructor Summary

Constructors

Constructor and Description
ReadOnlyListWrapperEx() Creates a new unnamed ReadOnlyListWrapperEx.
ReadOnlyListWrapperEx(Object bean, String name) Creates a new named ReadOnlyListWrapperEx related to the given bean.
ReadOnlyListWrapperEx(Object bean, String name, ObservableList<E> initialValue) Creates a new named ReadOnlyListWrapperEx, related to the given bean and provided with the initial value.
ReadOnlyListWrapperEx(ObservableList<E> initialValue) Creates a new unnamed ReadOnlyListWrapperEx with the given initial value.

Method Summary

Modifier and Type	Method and Description
void	addListener(ChangeListener<? super ObservableList<E>> listener)
void	addListener(InvalidationListener listener)
void	addListener(ListChangeListener<? super E> listener)
protected void	fireValueChangedEvent()
protected void	fireValueChangedEvent(ListChangeListener.Change<? extends E> change)
ReadOnlyListProperty<E>	getReadOnlyProperty()
int	hashCode()
void	removeListener(ChangeListener<? super ObservableList<E>> listener)
void	removeListener(InvalidationListener listener)
void	removeListener(ListChangeListener<? super E> listener)

Methods inherited from class javafx.beans.property.SimpleListProperty

getBean, getName

Methods inherited from class javafx.beans.property.ListPropertyBase

bind, emptyProperty, get, invalidated, isBound, set, sizeProperty, toString, unbind

Methods inherited from class javafx.beans.property.ListProperty

bindBidirectional, setValue, unbindBidirectional

Methods inherited from class javafx.beans.property.ReadOnlyListProperty

bindContent, bindContentBidirectional, equals, unbindContent, unbindContentBidirectional

Methods inherited from class javafx.beans.binding.ListExpression

add, add, addAll, addAll, addAll, asString, clear, contains, containsAll, get, getSize, getValue, indexOf, isEmpty, isEqualTo, isNotEqualTo, isNotNull, isNull, iterator, lastIndexOf, listExpression, listIterator, listIterator, remove, remove, remove, removeAll, removeAll, retainAll, retainAll, set, setAll, setAll, size, subList, toArray, toArray, valueAt, valueAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface javafx.beans.value.ObservableValue

getValue

Methods inherited from interface javafx.beans.value.WritableValue

getValue

Methods inherited from interface javafx.collections.ObservableList

addAll, filtered, remove, removeAll, retainAll, setAll, setAll, sorted, sorted

Methods inherited from interface java.util.List

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ReadOnlyListWrapperEx

public ReadOnlyListWrapperEx()

Creates a new unnamed ReadOnlyListWrapperEx.

ReadOnlyListWrapperEx

public ReadOnlyListWrapperEx(Object bean,
                             String name)

Creates a new named ReadOnlyListWrapperEx related to the given bean.

Parameters:

bean - The bean to relate the to be created ReadOnlyListWrapperEx to.

name - The name for the to be created ReadOnlyListWrapperEx.

ReadOnlyListWrapperEx

public ReadOnlyListWrapperEx(Object bean,
                             String name,
                             ObservableList<E> initialValue)

Creates a new named ReadOnlyListWrapperEx, related to the given bean and provided with the initial value.

Parameters:

bean - The bean to relate the to be created ReadOnlyListWrapperEx to.

name - The name for the to be created ReadOnlyListWrapperEx.

initialValue - The initial value of the to be created ReadOnlyListWrapperEx.

ReadOnlyListWrapperEx

public ReadOnlyListWrapperEx(ObservableList<E> initialValue)

Creates a new unnamed ReadOnlyListWrapperEx with the given initial value.

Parameters:

initialValue - The initial value of the to be created ReadOnlyListWrapperEx.

Method Detail

addListener

public void addListener(ChangeListener<? super ObservableList<E>> listener)

Specified by:

addListener in interface ObservableValue<ObservableList<E>>

Overrides:

addListener in class ListPropertyBase<E>

addListener

public void addListener(InvalidationListener listener)

Specified by:

addListener in interface Observable

Overrides:

addListener in class ListPropertyBase<E>

addListener

public void addListener(ListChangeListener<? super E> listener)

Specified by:

addListener in interface ObservableList<E>

Overrides:

addListener in class ListPropertyBase<E>

fireValueChangedEvent

protected void fireValueChangedEvent()

Overrides:

fireValueChangedEvent in class ReadOnlyListWrapper<E>

fireValueChangedEvent

protected void fireValueChangedEvent(ListChangeListener.Change<? extends E> change)

Overrides:

fireValueChangedEvent in class ReadOnlyListWrapper<E>

getReadOnlyProperty

public ReadOnlyListProperty<E> getReadOnlyProperty()

Overrides:

getReadOnlyProperty in class ReadOnlyListWrapper<E>

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<E>

Specified by:

hashCode in interface List<E>

Overrides:

hashCode in class ReadOnlyListProperty<E>

removeListener

public void removeListener(ChangeListener<? super ObservableList<E>> listener)

Specified by:

removeListener in interface ObservableValue<ObservableList<E>>

Overrides:

removeListener in class ListPropertyBase<E>

removeListener

public void removeListener(InvalidationListener listener)

Specified by:

removeListener in interface Observable

Overrides:

removeListener in class ListPropertyBase<E>

removeListener

public void removeListener(ListChangeListener<? super E> listener)

Specified by:

removeListener in interface ObservableList<E>

Overrides:

removeListener in class ListPropertyBase<E>