uk.ac.starlink.topcat.interop

Class SelectivePlasticListModel

java.lang.Object

javax.swing.AbstractListModel<Object>

uk.ac.starlink.topcat.interop.SelectivePlasticListModel

All Implemented Interfaces:

Serializable, EventListener, ComboBoxModel<Object>, ListDataListener, ListModel<Object>

public class SelectivePlasticListModel
extends AbstractListModel<Object>
implements ListDataListener, ComboBoxModel<Object>

Implements a ListModel based on an existing ListModel which is taken to contain (PLASTIC) ApplicationItem objects, and optionally the ALL_LISTENERS string. The purpose of this class is to give you the subset of the applications which support a given PLASTIC message ID. Applications which support all messages are included.

For convenience, this class implements ComboBoxModel as well, but you don't need to use the selection if you don't want.

Since:

22 Apr 2006

Author:

Mark Taylor

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	ALL_LISTENERS

Fields inherited from class javax.swing.AbstractListModel

listenerList

Constructor Summary

Constructors

Constructor and Description
SelectivePlasticListModel(ListModel<uk.ac.starlink.plastic.ApplicationItem> base, URI messageId, boolean includeAll, uk.ac.starlink.plastic.HubManager excludeApp) Constructs a new list model specifying whether certain particular options are included.

Method Summary

Modifier and Type	Method and Description
void	contentsChanged(ListDataEvent evt)
Object	getElementAt(int i)
Object	getSelectedItem()
int	getSize()
void	intervalAdded(ListDataEvent evt)
void	intervalRemoved(ListDataEvent evt)
void	setSelectedItem(Object 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

Field Detail

ALL_LISTENERS

public static final String ALL_LISTENERS

See Also:

Constant Field Values

Constructor Detail

SelectivePlasticListModel

public SelectivePlasticListModel(ListModel<uk.ac.starlink.plastic.ApplicationItem> base,
                                 URI messageId,
                                 boolean includeAll,
                                 uk.ac.starlink.plastic.HubManager excludeApp)

Constructs a new list model specifying whether certain particular options are included.

Parameters:

base - base list model; should contain ApplicationItems

messageId - PLASTIC message id to be supported by all the apps in this list

includeAll - true iff the list should include an "All Listeners" option

excludeApp - plastic listener manager whose ID will be excluded from the list (typically represents the sender application)

Method Detail

getSize

public int getSize()

Specified by:

getSize in interface ListModel<Object>

getElementAt

public Object getElementAt(int i)

Specified by:

getElementAt in interface ListModel<Object>

setSelectedItem

public void setSelectedItem(Object item)

Specified by:

setSelectedItem in interface ComboBoxModel<Object>

getSelectedItem

public Object getSelectedItem()

Specified by:

getSelectedItem in interface ComboBoxModel<Object>

contentsChanged

public void contentsChanged(ListDataEvent evt)

Specified by:

contentsChanged in interface ListDataListener

intervalAdded

public void intervalAdded(ListDataEvent evt)

Specified by:

intervalAdded in interface ListDataListener

intervalRemoved

public void intervalRemoved(ListDataEvent evt)

Specified by:

intervalRemoved in interface ListDataListener