org.jboss.weld.util.collections

Class ListView<SOURCE,VIEW>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<VIEW>

org.jboss.weld.util.collections.ListView<SOURCE,VIEW>

Type Parameters:

SOURCE - the source type

VIEW - the view type

All Implemented Interfaces:

java.lang.Iterable<VIEW>, java.util.Collection<VIEW>, java.util.List<VIEW>

public abstract class ListView<SOURCE,VIEW>
extends java.util.AbstractList<VIEW>

Provides a view of type List for a List where the conversion between view and source is handled by a provided ViewProvider implementation. Changes to the view list are reflected within the source list and vice versa.

Author:

Jozef Hartinger

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
ListView()

Method Summary

Modifier and Type	Method and Description
void	add(int index, VIEW element)
boolean	add(VIEW e)
void	clear()
VIEW	get(int index)
protected abstract java.util.List<SOURCE>	getDelegate()
protected abstract ViewProvider<SOURCE,VIEW>	getViewProvider()
java.util.Iterator<VIEW>	iterator()
java.util.ListIterator<VIEW>	listIterator()
java.util.ListIterator<VIEW>	listIterator(int index)
VIEW	remove(int index)
VIEW	set(int index, VIEW element)
int	size()

Methods inherited from class java.util.AbstractList

addAll, equals, hashCode, indexOf, lastIndexOf, removeRange, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, 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

addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ListView

public ListView()

Method Detail

getDelegate

protected abstract java.util.List<SOURCE> getDelegate()

getViewProvider

protected abstract ViewProvider<SOURCE,VIEW> getViewProvider()

get

public VIEW get(int index)

Specified by:

get in interface java.util.List<VIEW>

Specified by:

get in class java.util.AbstractList<VIEW>

size

public int size()

Specified by:

size in interface java.util.Collection<VIEW>

Specified by:

size in interface java.util.List<VIEW>

Specified by:

size in class java.util.AbstractCollection<VIEW>

add

public boolean add(VIEW e)

Specified by:

add in interface java.util.Collection<VIEW>

Specified by:

add in interface java.util.List<VIEW>

Overrides:

add in class java.util.AbstractList<VIEW>

set

public VIEW set(int index,
                VIEW element)

Specified by:

set in interface java.util.List<VIEW>

Overrides:

set in class java.util.AbstractList<VIEW>

add

public void add(int index,
                VIEW element)

Specified by:

add in interface java.util.List<VIEW>

Overrides:

add in class java.util.AbstractList<VIEW>

remove

public VIEW remove(int index)

Specified by:

remove in interface java.util.List<VIEW>

Overrides:

remove in class java.util.AbstractList<VIEW>

clear

public void clear()

Specified by:

clear in interface java.util.Collection<VIEW>

Specified by:

clear in interface java.util.List<VIEW>

Overrides:

clear in class java.util.AbstractList<VIEW>

iterator

public java.util.Iterator<VIEW> iterator()

Specified by:

iterator in interface java.lang.Iterable<VIEW>

Specified by:

iterator in interface java.util.Collection<VIEW>

Specified by:

iterator in interface java.util.List<VIEW>

Overrides:

iterator in class java.util.AbstractList<VIEW>

listIterator

public java.util.ListIterator<VIEW> listIterator()

Specified by:

listIterator in interface java.util.List<VIEW>

Overrides:

listIterator in class java.util.AbstractList<VIEW>

listIterator

public java.util.ListIterator<VIEW> listIterator(int index)

Specified by:

listIterator in interface java.util.List<VIEW>

Overrides:

listIterator in class java.util.AbstractList<VIEW>