prefuse.data.query
Class ListModel

java.lang.Object
  javax.swing.DefaultListSelectionModel
      prefuse.data.query.ListModel

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, javax.swing.ComboBoxModel, javax.swing.ListModel, javax.swing.ListSelectionModel, javax.swing.MutableComboBoxModel

public class ListModel
extends javax.swing.DefaultListSelectionModel
implements javax.swing.MutableComboBoxModel

List data model supporting both data modeling and selection management. Though generally useful, this has been designed particularly to support dynamic queries.

Author:

jeffrey heer

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.DefaultListSelectionModel

leadAnchorNotificationEnabled, listenerList

Fields inherited from interface javax.swing.ListSelectionModel

MULTIPLE_INTERVAL_SELECTION, SINGLE_INTERVAL_SELECTION, SINGLE_SELECTION

Constructor Summary

ListModel()
Create an empty ListModel.

ListModel(java.lang.Object[] items)
Create a ListModel with the provided items.

Method Summary

void	addElement(java.lang.Object item)
void	addListDataListener(javax.swing.event.ListDataListener l)
protected void	fireDataEvent(java.lang.Object src, int type, int idx0, int idx1) Fires a change notification in response to changes in the ListModel.
java.lang.Object	getElementAt(int idx)
java.lang.Object	getSelectedItem()
int	getSize()
void	insertElementAt(java.lang.Object item, int idx)
void	removeElement(java.lang.Object item)
void	removeElementAt(int idx)
void	removeListDataListener(javax.swing.event.ListDataListener l)
void	setSelectedItem(java.lang.Object item)

Methods inherited from class javax.swing.DefaultListSelectionModel

addListSelectionListener, addSelectionInterval, clearSelection, clone, fireValueChanged, fireValueChanged, fireValueChanged, getAnchorSelectionIndex, getLeadSelectionIndex, getListeners, getListSelectionListeners, getMaxSelectionIndex, getMinSelectionIndex, getSelectionMode, getValueIsAdjusting, insertIndexInterval, isLeadAnchorNotificationEnabled, isSelectedIndex, isSelectionEmpty, moveLeadSelectionIndex, removeIndexInterval, removeListSelectionListener, removeSelectionInterval, setAnchorSelectionIndex, setLeadAnchorNotificationEnabled, setLeadSelectionIndex, setSelectionInterval, setSelectionMode, setValueIsAdjusting, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ListModel

public ListModel()

Create an empty ListModel.

ListModel

public ListModel(java.lang.Object[] items)

Create a ListModel with the provided items.

Parameters:

items - the items for the data model.

Method Detail

getSelectedItem

public java.lang.Object getSelectedItem()

Specified by:

getSelectedItem in interface javax.swing.ComboBoxModel

See Also:

ComboBoxModel.getSelectedItem()

setSelectedItem

public void setSelectedItem(java.lang.Object item)

Specified by:

setSelectedItem in interface javax.swing.ComboBoxModel

See Also:

ComboBoxModel.setSelectedItem(java.lang.Object)

getSize

public int getSize()

Specified by:

getSize in interface javax.swing.ListModel

See Also:

ListModel.getSize()

getElementAt

public java.lang.Object getElementAt(int idx)

Specified by:

getElementAt in interface javax.swing.ListModel

See Also:

ListModel.getElementAt(int)

addElement

public void addElement(java.lang.Object item)

Specified by:

addElement in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.addElement(java.lang.Object)

insertElementAt

public void insertElementAt(java.lang.Object item,
                            int idx)

Specified by:

insertElementAt in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.insertElementAt(java.lang.Object, int)

removeElement

public void removeElement(java.lang.Object item)

Specified by:

removeElement in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.removeElement(java.lang.Object)

removeElementAt

public void removeElementAt(int idx)

Specified by:

removeElementAt in interface javax.swing.MutableComboBoxModel

See Also:

MutableComboBoxModel.removeElementAt(int)

addListDataListener

public void addListDataListener(javax.swing.event.ListDataListener l)

Specified by:

addListDataListener in interface javax.swing.ListModel

See Also:

ListModel.addListDataListener(javax.swing.event.ListDataListener)

removeListDataListener

public void removeListDataListener(javax.swing.event.ListDataListener l)

Specified by:

removeListDataListener in interface javax.swing.ListModel

See Also:

ListModel.removeListDataListener(javax.swing.event.ListDataListener)

fireDataEvent

protected void fireDataEvent(java.lang.Object src,
                             int type,
                             int idx0,
                             int idx1)

Fires a change notification in response to changes in the ListModel.