uk.ac.starlink.topcat

Class SortOrderSelector.Model

java.lang.Object

uk.ac.starlink.topcat.SortOrderSelector.Model

Enclosing class:

SortOrderSelector

public static class SortOrderSelector.Model
extends Object

Model for SortOrderSelector.

Field Summary

Fields

Modifier and Type	Field and Description
static SortOrderSelector.Model	DUMMY_MODEL Model that can be used when no selections are possible.

Constructor Summary

Constructors

Constructor and Description
Model(TopcatModel tcModel) Constructor.

Method Summary

Modifier and Type	Method and Description
void	addPropertyChangeListener(PropertyChangeListener l) Adds a listener that will be informed if the selection has changed.
SortOrder	getSelectedSortOrder() Returns the sort order currently selected.
void	removePropertyChangeListener(PropertyChangeListener l) Removes a previously added listener.
void	setSelectedSortOrder(SortOrder sortOrder) Sets the selected sort order.

Methods inherited from class java.lang.Object

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

Field Detail

DUMMY_MODEL

public static final SortOrderSelector.Model DUMMY_MODEL

Model that can be used when no selections are possible.

Constructor Detail

Model

public Model(TopcatModel tcModel)

Constructor.

Parameters:

tcModel - topcat model that this selector can sort, may be null for a dummy instance

Method Detail

getSelectedSortOrder

public SortOrder getSelectedSortOrder()

Returns the sort order currently selected.

Returns:

selection, not null

setSelectedSortOrder

public void setSelectedSortOrder(SortOrder sortOrder)

Sets the selected sort order.

Parameters:

sortOrder - new selection, not null

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener l)

Adds a listener that will be informed if the selection has changed.

Parameters:

l - listener

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener l)

Removes a previously added listener.

Parameters:

l - listener