Package org.bidib.wizard.mvc.common.view.text

Class HistoryModel

java.lang.Object

javax.swing.AbstractListModel

javax.swing.DefaultListModel

org.bidib.wizard.mvc.common.view.text.HistoryModel

All Implemented Interfaces:

Serializable, ListModel, MutableListModel

public class HistoryModel
extends DefaultListModel
implements MutableListModel

A history list. One history list can be used by several history text fields. Note that the list model implementation is incomplete; no events are fired when the history model changes.

Version:

$Id: HistoryModel.java 12504 2008-04-22 23:12:43Z ezust $

Author:

Slava Pestov

See Also:

• Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

Constructors

Constructor	Description
HistoryModel(String name)	Creates a new history list.

Method Summary

Modifier and Type	Method	Description
void	addItem(String text)	Adds an item to the end of this history list, trimming the list to the maximum number of items if necessary.
void	clear()	Deprecated. Call removeAllElements() instead.
String	getItem(int index)	Returns an item from the history list.
static HistoryModel	getModel(String name)	Returns a named model.
String	getName()	Returns the name of this history list.
void	insertElementAt(Object obj, int index)
static void	loadHistory()
void	removeAllElements()
boolean	removeElement(Object obj)
static void	saveHistory()
static void	setMax(int max)
static void	setSaver(HistoryModelSaver saver)

Methods inherited from class javax.swing.DefaultListModel

add, addAll, addAll, addElement, capacity, contains, copyInto, elementAt, elements, ensureCapacity, firstElement, get, getElementAt, getSize, indexOf, indexOf, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, removeElementAt, removeRange, set, setElementAt, setSize, size, toArray, toString, trimToSize

Methods inherited from class javax.swing.AbstractListModel

addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.ListModel

addListDataListener, getElementAt, getSize, removeListDataListener

Constructor Details

HistoryModel

public HistoryModel(String name)

Creates a new history list. Calling this is normally not necessary.

Method Details

addItem

public void addItem(String text)

Adds an item to the end of this history list, trimming the list to the maximum number of items if necessary.

Parameters:

text - The item

insertElementAt

public void insertElementAt(Object obj,
 int index)

Specified by:

insertElementAt in interface MutableListModel

Overrides:

insertElementAt in class DefaultListModel

getItem

public String getItem(int index)

Returns an item from the history list.

Parameters:

index - The index

removeElement

public boolean removeElement(Object obj)

Specified by:

removeElement in interface MutableListModel

Overrides:

removeElement in class DefaultListModel

clear

public void clear()

Deprecated.

Call removeAllElements() instead.

Overrides:

clear in class DefaultListModel

removeAllElements

public void removeAllElements()

Overrides:

removeAllElements in class DefaultListModel

getName

public String getName()

Returns the name of this history list. This can be passed to the HistoryTextField constructor.

getModel

public static HistoryModel getModel(String name)

Returns a named model. If the specified model does not already exist, it will be created.

Parameters:

name - The model name

loadHistory

public static void loadHistory()

saveHistory

public static void saveHistory()

setMax

public static void setMax(int max)

setSaver

public static void setSaver(HistoryModelSaver saver)