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de.desy.acop.displayers.selector
Class AcopComboBoxModel<T>

java.lang.Object
  javax.swing.AbstractListModel
      de.desy.acop.displayers.selector.AcopComboBoxModel<T>

All Implemented Interfaces:

java.io.Serializable, javax.swing.ComboBoxModel, javax.swing.ListModel

public class AcopComboBoxModel<T>
extends javax.swing.AbstractListModel
implements javax.swing.ComboBoxModel

AcopComboBoxModel is an implementation of the ListModel which allows adding multiple items at once. This model can only work with String objects.

Version:

$Id: Templates.xml,v 1.10 2004/01/13 16:17:13 jbobnar Exp $

Author:

Jaka Bobnar

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

AcopComboBoxModel(java.lang.Class<T> type)
Constructs an empty DefaultComboBoxModel object.

Method Summary

boolean	contains(java.lang.Object o) Checks if this model containes the given object.
java.lang.Object	getElementAt(int index)
T[]	getElements() Returns all elements in the model.
T	getSelectedItem()
int	getSize()
protected void	removeAllElements() Empties the list.
void	replaceElement(int index, T newItem) Replaces an element at the specified index.
void	setElements(T[] obj) Sets new elements to this model.
void	setSelectedItem(java.lang.Object anObject) Set the value of the selected item.

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, toString, wait, wait, wait

Methods inherited from interface javax.swing.ListModel

addListDataListener, removeListDataListener

Constructor Detail

AcopComboBoxModel

public AcopComboBoxModel(java.lang.Class<T> type)

Constructs an empty DefaultComboBoxModel object.

Method Detail

setSelectedItem

public void setSelectedItem(java.lang.Object anObject)

Set the value of the selected item. The selected item may be null.

Specified by:

setSelectedItem in interface javax.swing.ComboBoxModel

Parameters:

anObject - The combo box value or null for no selection.

getSelectedItem

public T getSelectedItem()

Specified by:

getSelectedItem in interface javax.swing.ComboBoxModel

getSize

public int getSize()

Specified by:

getSize in interface javax.swing.ListModel

getElementAt

public java.lang.Object getElementAt(int index)

Specified by:

getElementAt in interface javax.swing.ListModel

setElements

public void setElements(T[] obj)

Sets new elements to this model.

Parameters:

obj - new elements

getElements

public T[] getElements()

Returns all elements in the model.

Returns:

the elements

removeAllElements

protected void removeAllElements()

Empties the list.

replaceElement

public void replaceElement(int index,
                           T newItem)

Replaces an element at the specified index.

Parameters:

index - the index the element should be replaced at

newItem - the replacement element

contains

public boolean contains(java.lang.Object o)

Checks if this model containes the given object.

Parameters:

o - the object that existance should be checked for

Returns:

true if object is in the model.