echopointng.table
Class DefaultSortableTableModel

java.lang.Object
  nextapp.echo2.app.table.AbstractTableModel
      nextapp.echo2.app.table.DefaultTableModel
          echopointng.table.DefaultSortableTableModel

All Implemented Interfaces:

SortableTableModel, java.io.Serializable, TableModel

Direct Known Subclasses:

DefaultPageableSortableTableModel

public class DefaultSortableTableModel
extends DefaultTableModel
implements SortableTableModel

The default implementation for the SortableTableModel interface. The sort algorithm is deferred to Collections.sort()

See Also:

Serialized Form

Constructor Summary

DefaultSortableTableModel(TableColumnModel columnModel)

Method Summary

int	getCurrentSortColumn() Returns the currently sorted column number.
protected java.util.List	getRows() Creates a List of Lists based on the data backing this model in the superclass.
boolean	isCurrentSortAscending() Returns true if this model is currently being sorted ascending
protected void	setRows(java.util.List rows) Synchronizes the given List of Lists to the data backing this model in the superclass.
void	sortByColumn(int column, boolean ascending) Sorts the data backing this model based on the given column and ascending flag.

Methods inherited from class nextapp.echo2.app.table.DefaultTableModel

addRow, deleteRow, getColumnCount, getColumnName, getRowCount, getValueAt, insertRow, setColumnCount, setColumnName, setRowCount, setValueAt

Methods inherited from class nextapp.echo2.app.table.AbstractTableModel

addTableModelListener, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getColumnClass, getEventListenerList, removeTableModelListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface nextapp.echo2.app.table.TableModel

addTableModelListener, getColumnClass, getColumnCount, getColumnName, getRowCount, getValueAt, removeTableModelListener

Constructor Detail

DefaultSortableTableModel

public DefaultSortableTableModel(TableColumnModel columnModel)

Method Detail

sortByColumn

public void sortByColumn(int column,
                         boolean ascending)

Description copied from interface: SortableTableModel

Sorts the data backing this model based on the given column and ascending flag.

Specified by:

sortByColumn in interface SortableTableModel

Parameters:

column - the column to sort by

ascending - sort the column ascending or not

See Also:

SortableTableModel.sortByColumn(int, boolean)

getRows

protected java.util.List getRows()

Creates a List of Lists based on the data backing this model in the superclass.

setRows

protected void setRows(java.util.List rows)

Synchronizes the given List of Lists to the data backing this model in the superclass.

getCurrentSortColumn

public int getCurrentSortColumn()

Description copied from interface: SortableTableModel

Returns the currently sorted column number.

Specified by:

getCurrentSortColumn in interface SortableTableModel

Returns:

the column number.

See Also:

SortableTableModel.getCurrentSortColumn()

isCurrentSortAscending

public boolean isCurrentSortAscending()

Description copied from interface: SortableTableModel

Returns true if this model is currently being sorted ascending

Specified by:

isCurrentSortAscending in interface SortableTableModel

Returns:

true if sort is ascending

See Also:

SortableTableModel.isCurrentSortAscending()