com.bea.alcs.connect.util
Class PagedList<E>

java.lang.Object
  com.bea.alcs.connect.util.PagedList<E>

Type Parameters:

E - the generic type of the List

All Implemented Interfaces:

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

public class PagedList<E>
extends java.lang.Object
implements java.util.List<E>

Read-only paged version of a List. All methods which modify the list throw UnsupportedOperationException.

Constructor Summary

PagedList(java.util.List<E> list, Paging paging)
Creates a paged list of a generic type.

Method Summary

boolean	add(E obj) Unsupported operation for the read-only list.
void	add(int index, E element) Unsupported operation for the read-only list.
boolean	addAll(java.util.Collection<? extends E> coll) Unsupported operation for the read-only list.
boolean	addAll(int index, java.util.Collection<? extends E> coll) Unsupported operation for the read-only list.
void	clear() Unsupported operation for the read-only list.
boolean	contains(java.lang.Object obj)
boolean	containsAll(java.util.Collection<?> coll)
E	get(int index)
int	indexOf(java.lang.Object obj)
boolean	isEmpty()
java.util.Iterator<E>	iterator()
int	lastIndexOf(java.lang.Object obj)
java.util.ListIterator<E>	listIterator()
java.util.ListIterator<E>	listIterator(int index)
E	remove(int index) Unsupported operation for the read-only list.
boolean	remove(java.lang.Object obj) Unsupported operation for the read-only list.
boolean	removeAll(java.util.Collection<?> coll) Unsupported operation for the read-only list.
boolean	retainAll(java.util.Collection<?> coll) Unsupported operation for the read-only list.
E	set(int index, E element) Unsupported operation for the read-only list.
int	size()
java.util.List<E>	subList(int fromIndex, int toIndex) Unsupported operation for the read-only list.
java.lang.Object[]	toArray()
<T> T[]	toArray(T[] array)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.List

equals, hashCode

Constructor Detail

PagedList

public PagedList(java.util.List<E> list,
                 Paging paging)

Creates a paged list of a generic type.

Parameters:

list - the list to page

paging - the paging information

Method Detail

contains

public boolean contains(java.lang.Object obj)

Specified by:

contains in interface java.util.Collection<E>

Specified by:

contains in interface java.util.List<E>

Parameters:

obj - object

Returns:

true if List contains obj

See Also:

List.contains(Object)

containsAll

public boolean containsAll(java.util.Collection<?> coll)

Specified by:

containsAll in interface java.util.Collection<E>

Specified by:

containsAll in interface java.util.List<E>

Parameters:

coll - collection

Returns:

true if List contains coll

See Also:

List.containsAll(Collection)

get

public E get(int index)

Specified by:

get in interface java.util.List<E>

Parameters:

index - index

Returns:

item at index

See Also:

List.get(int)

indexOf

public int indexOf(java.lang.Object obj)

Specified by:

indexOf in interface java.util.List<E>

Parameters:

obj - object

Returns:

index of obj

See Also:

List.indexOf(Object)

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection<E>

Specified by:

isEmpty in interface java.util.List<E>

Returns:

true if the List is empty

See Also:

List.isEmpty()

iterator

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

Specified by:

iterator in interface java.lang.Iterable<E>

Specified by:

iterator in interface java.util.Collection<E>

Specified by:

iterator in interface java.util.List<E>

Returns:

iterator

See Also:

List.iterator()

lastIndexOf

public int lastIndexOf(java.lang.Object obj)

Specified by:

lastIndexOf in interface java.util.List<E>

Parameters:

obj - object

Returns:

last index of obj

See Also:

List.lastIndexOf(Object)

listIterator

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

Specified by:

listIterator in interface java.util.List<E>

Returns:

ListIterator

See Also:

List.listIterator()

listIterator

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

Specified by:

listIterator in interface java.util.List<E>

Parameters:

index - index

Returns:

ListIterator starting at the index

See Also:

List.listIterator(int)

size

public int size()

Specified by:

size in interface java.util.Collection<E>

Specified by:

size in interface java.util.List<E>

Returns:

size

See Also:

List.size()

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Collection<E>

Specified by:

toArray in interface java.util.List<E>

Returns:

array

See Also:

List.toArray()

toArray

public <T> T[] toArray(T[] array)

Specified by:

toArray in interface java.util.Collection<E>

Specified by:

toArray in interface java.util.List<E>

Type Parameters:

T - type of array

Parameters:

array - array

Returns:

array

See Also:

List.toArray(Object[])

add

public void add(int index,
                E element)

Unsupported operation for the read-only list.

Specified by:

add in interface java.util.List<E>

Parameters:

index - index

element - element

add

public boolean add(E obj)

Unsupported operation for the read-only list.

Specified by:

add in interface java.util.Collection<E>

Specified by:

add in interface java.util.List<E>

Parameters:

obj - object

Returns:

true if operation is successful

addAll

public boolean addAll(java.util.Collection<? extends E> coll)

Unsupported operation for the read-only list.

Specified by:

addAll in interface java.util.Collection<E>

Specified by:

addAll in interface java.util.List<E>

Parameters:

coll - collection

Returns:

boolean if operation is successful

addAll

public boolean addAll(int index,
                      java.util.Collection<? extends E> coll)

Unsupported operation for the read-only list.

Specified by:

addAll in interface java.util.List<E>

Parameters:

index - index

coll - collection

Returns:

true if operation is successful

clear

public void clear()

Unsupported operation for the read-only list.

Specified by:

clear in interface java.util.Collection<E>

Specified by:

clear in interface java.util.List<E>

remove

public E remove(int index)

Unsupported operation for the read-only list.

Specified by:

remove in interface java.util.List<E>

Parameters:

index - index

Returns:

element that was removed

remove

public boolean remove(java.lang.Object obj)

Unsupported operation for the read-only list.

Specified by:

remove in interface java.util.Collection<E>

Specified by:

remove in interface java.util.List<E>

Parameters:

obj - object

Returns:

true if operation was successful

removeAll

public boolean removeAll(java.util.Collection<?> coll)

Unsupported operation for the read-only list.

Specified by:

removeAll in interface java.util.Collection<E>

Specified by:

removeAll in interface java.util.List<E>

Parameters:

coll - collection

Returns:

true if operation was successful

retainAll

public boolean retainAll(java.util.Collection<?> coll)

Unsupported operation for the read-only list.

Specified by:

retainAll in interface java.util.Collection<E>

Specified by:

retainAll in interface java.util.List<E>

Parameters:

coll - collection

Returns:

true if operation was successful

set

public E set(int index,
             E element)

Unsupported operation for the read-only list.

Specified by:

set in interface java.util.List<E>

Parameters:

index - index

element - element

Returns:

element

subList

public java.util.List<E> subList(int fromIndex,
                                 int toIndex)

Unsupported operation for the read-only list.

Specified by:

subList in interface java.util.List<E>

Parameters:

fromIndex - from index

toIndex - to index

Returns:

subList