Class TableSortController<M extends TableModel>

java.lang.Object

javax.swing.RowSorter<M>

javax.swing.DefaultRowSorter<M,Integer>

org.jdesktop.swingx.sort.DefaultSortController<M>

org.jdesktop.swingx.sort.TableSortController<M>

All Implemented Interfaces:

SortController<M>

public class TableSortController<M extends TableModel>
extends DefaultSortController<M>

A SortController to use for a JXTable.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	TableSortController.TableRowSorterModelWrapper	Implementation of DefaultRowSorter.ModelWrapper that delegates to a TableModel.

Nested classes/interfaces inherited from class DefaultRowSorter

DefaultRowSorter.ModelWrapper<M,I>

Nested classes/interfaces inherited from class RowSorter

RowSorter.SortKey

Field Summary

Fields

Modifier and Type	Field	Description
private M	tableModel	Underlying model.

Fields inherited from class DefaultSortController

cachedModelRowCount, COMPARABLE_COMPARATOR

Constructor Summary

Constructors

Constructor	Description
TableSortController()
TableSortController(M model)

Method Summary

Modifier and Type	Method	Description
Comparator<?>	getComparator(int column)	Returns the Comparator for the specified column.
void	setModel(M model)	Sets the TableModel to use as the underlying model for this TableRowSorter.
protected boolean	useToString(int column)

Methods inherited from class DefaultSortController

allRowsChanged, convertRowIndexToModel, convertRowIndexToView, getDefaultSortOrderCycle, getModelRowCount, getSortOrder, getSortOrderCycle, getStringValueProvider, getViewRowCount, isSortable, isSortable, modelStructureChanged, resetSortOrders, rowsDeleted, rowsInserted, setSortable, setSortable, setSortOrder, setSortOrderCycle, setStringValueProvider, toggleSortOrder

Methods inherited from class DefaultRowSorter

getMaxSortKeys, getModel, getModelWrapper, getRowFilter, getSortKeys, getSortsOnUpdates, rowsUpdated, rowsUpdated, setComparator, setMaxSortKeys, setModelWrapper, setRowFilter, setSortKeys, setSortsOnUpdates, sort

Methods inherited from class RowSorter

addRowSorterListener, fireRowSorterChanged, fireSortOrderChanged, removeRowSorterListener

Methods inherited from class Object

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

Methods inherited from interface SortController

getRowFilter, getSortsOnUpdates, setComparator, setRowFilter, setSortsOnUpdates

Field Details

tableModel

private M extends TableModel tableModel

Underlying model.

Constructor Details

TableSortController

public TableSortController()

TableSortController

public TableSortController(M model)

Parameters:

model -

Method Details

setModel

public void setModel(M model)

Sets the TableModel to use as the underlying model for this TableRowSorter. A value of null can be used to set an empty model.

Parameters:

model - the underlying model to use, or null

getComparator

public Comparator<?> getComparator(int column)

Returns the Comparator for the specified column. If a Comparator has not been specified using the setComparator method a Comparator will be returned based on the column class (TableModel.getColumnClass) of the specified column. If the column class is String, Collator.getInstance is returned. If the column class implements Comparable a private Comparator is returned that invokes the compareTo method. Otherwise Collator.getInstance is returned.

PENDING JW: think about implications to string value lookup!

Specified by:

getComparator in interface SortController<M extends TableModel>

Overrides:

getComparator in class DefaultRowSorter<M extends TableModel, Integer>

Parameters:

column - the column to fetch the Comparator for, in terms of the underlying model

Returns:

the Comparator for the specified column

Throws:

IndexOutOfBoundsException - if column is outside the range of the underlying model

useToString

protected boolean useToString(int column)

Note: must implement same logic as the overridden comparator lookup, otherwise will throw ClassCastException because here the comparator is never null.

PENDING JW: think about implications to string value lookup!

Overrides:

useToString in class DefaultRowSorter<M extends TableModel, Integer>