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:

Iterable<VIEW>, Collection<VIEW>, List<VIEW>

public abstract class ListView<SOURCE,VIEW>
extends 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

Methods

Modifier and Type	Method and Description
void	add(int index, VIEW element)
boolean	add(VIEW e)
void	clear()
VIEW	get(int index)
protected abstract List<SOURCE>	getDelegate()
protected abstract ViewProvider<SOURCE,VIEW>	getViewProvider()
Iterator<VIEW>	iterator()
ListIterator<VIEW>	listIterator()
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, retainAll, toArray, toArray

Constructor Detail

ListView

public ListView()

Method Detail

getDelegate

protected abstract List<SOURCE> getDelegate()

getViewProvider

protected abstract ViewProvider<SOURCE,VIEW> getViewProvider()

get

public VIEW get(int index)

Specified by:

get in interface List<VIEW>

Specified by:

get in class AbstractList<VIEW>

size

public int size()

Specified by:

size in interface Collection<VIEW>

Specified by:

size in interface List<VIEW>

Specified by:

size in class AbstractCollection<VIEW>

add

public boolean add(VIEW e)

Specified by:

add in interface Collection<VIEW>

Specified by:

add in interface List<VIEW>

Overrides:

add in class AbstractList<VIEW>

set

public VIEW set(int index,
       VIEW element)

Specified by:

set in interface List<VIEW>

Overrides:

set in class AbstractList<VIEW>

add

public void add(int index,
       VIEW element)

Specified by:

add in interface List<VIEW>

Overrides:

add in class AbstractList<VIEW>

remove

public VIEW remove(int index)

Specified by:

remove in interface List<VIEW>

Overrides:

remove in class AbstractList<VIEW>

clear

public void clear()

Specified by:

clear in interface Collection<VIEW>

Specified by:

clear in interface List<VIEW>

Overrides:

clear in class AbstractList<VIEW>

iterator

public Iterator<VIEW> iterator()

Specified by:

iterator in interface Iterable<VIEW>

Specified by:

iterator in interface Collection<VIEW>

Specified by:

iterator in interface List<VIEW>

Overrides:

iterator in class AbstractList<VIEW>

listIterator

public ListIterator<VIEW> listIterator()

Specified by:

listIterator in interface List<VIEW>

Overrides:

listIterator in class AbstractList<VIEW>

listIterator

public ListIterator<VIEW> listIterator(int index)

Specified by:

listIterator in interface List<VIEW>

Overrides:

listIterator in class AbstractList<VIEW>