org.apache.cayenne.dataview
Class DataObjectList

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList
          org.apache.cayenne.dataview.DataObjectList

All Implemented Interfaces:

java.lang.Iterable, java.util.Collection, java.util.List

public class DataObjectList
extends java.util.AbstractList

A decorator list for a collection of DataObjects that fires DataObjectChangeEventevents on modification, and supports registering DataObjectChangeListenersto recieve these events. Designed to be used as an active model in Swing applications.

Since:

1.1

Author:

Andriy Shapochka

Field Summary

protected EventDispatcher	changeDispatcher
protected java.util.List	dataObjects

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

DataObjectList()

DataObjectList(java.util.Collection dataObjects)

DataObjectList(java.util.Collection dataObjects, boolean typeCheck)

DataObjectList(int capacity)

Method Summary

boolean	add(DataObject dataObject)
void	add(int index, DataObject dataObject)
void	add(int index, java.lang.Object element)
boolean	add(java.lang.Object o)
boolean	addAll(java.util.Collection dataObjects)
boolean	addAll(java.util.Collection dataObjects, boolean typeCheck)
boolean	addAll(int index, java.util.Collection c)
boolean	addAll(int index, java.util.Collection dataObjects, boolean typeCheck)
void	addDataObjectChangeListener(DataObjectChangeListener listener)
void	clear()
void	clearDataObjectChangeListeners()
boolean	contains(java.lang.Object o)
boolean	containsAll(java.util.Collection dataObjects)
java.lang.Object	get(int index)
DataObject	getDataObject(int index)
int	indexOf(java.lang.Object o)
boolean	isEmpty()
int	lastIndexOf(java.lang.Object o)
java.lang.Object	remove(int index)
boolean	remove(java.lang.Object o)
boolean	removeAll(java.util.Collection dataObjects)
void	removeDataObjectChangeListener(DataObjectChangeListener listener)
boolean	retainAll(java.util.Collection dataObjects)
DataObject	set(int index, DataObject dataObject)
java.lang.Object	set(int index, java.lang.Object element)
int	size()
java.lang.Object[]	toArray()
java.lang.Object[]	toArray(java.lang.Object[] array)

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

toString

Methods inherited from class java.lang.Object

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

Field Detail

dataObjects

protected java.util.List dataObjects

changeDispatcher

protected EventDispatcher changeDispatcher

Constructor Detail

DataObjectList

public DataObjectList()

DataObjectList

public DataObjectList(int capacity)

DataObjectList

public DataObjectList(java.util.Collection dataObjects,
                      boolean typeCheck)

DataObjectList

public DataObjectList(java.util.Collection dataObjects)

Method Detail

addDataObjectChangeListener

public void addDataObjectChangeListener(DataObjectChangeListener listener)

removeDataObjectChangeListener

public void removeDataObjectChangeListener(DataObjectChangeListener listener)

clearDataObjectChangeListeners

public void clearDataObjectChangeListeners()

indexOf

public int indexOf(java.lang.Object o)

Specified by:

indexOf in interface java.util.List

Overrides:

indexOf in class java.util.AbstractList

lastIndexOf

public int lastIndexOf(java.lang.Object o)

Specified by:

lastIndexOf in interface java.util.List

Overrides:

lastIndexOf in class java.util.AbstractList

contains

public boolean contains(java.lang.Object o)

Specified by:

contains in interface java.util.Collection

Specified by:

contains in interface java.util.List

Overrides:

contains in class java.util.AbstractCollection

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection

Specified by:

isEmpty in interface java.util.List

Overrides:

isEmpty in class java.util.AbstractCollection

size

public int size()

Specified by:

size in interface java.util.Collection

Specified by:

size in interface java.util.List

Specified by:

size in class java.util.AbstractCollection

add

public boolean add(DataObject dataObject)

add

public void add(int index,
                DataObject dataObject)

add

public boolean add(java.lang.Object o)

Specified by:

add in interface java.util.Collection

Specified by:

add in interface java.util.List

Overrides:

add in class java.util.AbstractList

add

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

Specified by:

add in interface java.util.List

Overrides:

add in class java.util.AbstractList

remove

public java.lang.Object remove(int index)

Specified by:

remove in interface java.util.List

Overrides:

remove in class java.util.AbstractList

remove

public boolean remove(java.lang.Object o)

Specified by:

remove in interface java.util.Collection

Specified by:

remove in interface java.util.List

Overrides:

remove in class java.util.AbstractCollection

set

public DataObject set(int index,
                      DataObject dataObject)

set

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

Specified by:

set in interface java.util.List

Overrides:

set in class java.util.AbstractList

get

public java.lang.Object get(int index)

Specified by:

get in interface java.util.List

Specified by:

get in class java.util.AbstractList

getDataObject

public DataObject getDataObject(int index)

toArray

public java.lang.Object[] toArray(java.lang.Object[] array)

Specified by:

toArray in interface java.util.Collection

Specified by:

toArray in interface java.util.List

Overrides:

toArray in class java.util.AbstractCollection

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Collection

Specified by:

toArray in interface java.util.List

Overrides:

toArray in class java.util.AbstractCollection

clear

public void clear()

Specified by:

clear in interface java.util.Collection

Specified by:

clear in interface java.util.List

Overrides:

clear in class java.util.AbstractList

removeAll

public boolean removeAll(java.util.Collection dataObjects)

Specified by:

removeAll in interface java.util.Collection

Specified by:

removeAll in interface java.util.List

Overrides:

removeAll in class java.util.AbstractCollection

containsAll

public boolean containsAll(java.util.Collection dataObjects)

Specified by:

containsAll in interface java.util.Collection

Specified by:

containsAll in interface java.util.List

Overrides:

containsAll in class java.util.AbstractCollection

addAll

public boolean addAll(java.util.Collection dataObjects,
                      boolean typeCheck)

addAll

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

addAll

public boolean addAll(java.util.Collection dataObjects)

Specified by:

addAll in interface java.util.Collection

Specified by:

addAll in interface java.util.List

Overrides:

addAll in class java.util.AbstractCollection

addAll

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

Specified by:

addAll in interface java.util.List

Overrides:

addAll in class java.util.AbstractList

retainAll

public boolean retainAll(java.util.Collection dataObjects)

Specified by:

retainAll in interface java.util.Collection

Specified by:

retainAll in interface java.util.List

Overrides:

retainAll in class java.util.AbstractCollection