com.anthonyeden.lib.util
Class TableFilter

java.lang.Object
  javax.swing.table.AbstractTableModel
      com.anthonyeden.lib.util.TableMap
          com.anthonyeden.lib.util.TableFilter

All Implemented Interfaces:

java.util.EventListener, java.io.Serializable, javax.swing.table.TableModel, javax.swing.event.TableModelListener

Direct Known Subclasses:

TableMatchFilter

public abstract class TableFilter

extends TableMap

A filter for TableModels. The filter has a model (conforming to TableModel) and itself implements TableModel.

Author:

Anthony Eden

See Also:

Serialized Form

Field Summary

protected int	column
protected int[]	indexes
protected java.util.ArrayList	tempIndexes
protected java.lang.Object[]	values

Fields inherited from class com.anthonyeden.lib.util.TableMap

model

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

TableFilter()
Construct a new TableFilter with no backing model.

TableFilter(javax.swing.table.TableModel model)
Construct a new TableFilter with the given backing model.

Method Summary

abstract void	filter() Filter the model.
void	filter(int column, java.lang.Object value) Filter the given column using the specified value.
void	filter(int column, java.lang.Object[] values) Filter the given column using the values in the given array.
int	getColumn() Get the current filtered column.
int	getRowCount() Get the number of rows in the table.
java.lang.Object	getValueAt(int row, int column) Get the value at the given row and column.
java.lang.Object[]	getValues() Get the current filter value array.
void	setTableModel(javax.swing.table.TableModel model) Set the table model to filter.
void	setValueAt(java.lang.Object newValue, int row, int column) Set the value at the given row and column.
void	tableChanged(javax.swing.event.TableModelEvent evt) Signal that the table has changed in some way.

Methods inherited from class com.anthonyeden.lib.util.TableMap

getColumnClass, getColumnCount, getColumnName, getModel, isCellEditable, setModel

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener

Methods inherited from class java.lang.Object

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

Field Detail

indexes

protected int[] indexes

column

protected int column

values

protected java.lang.Object[] values

tempIndexes

protected java.util.ArrayList tempIndexes

Constructor Detail

TableFilter

public TableFilter()

Construct a new TableFilter with no backing model.

TableFilter

public TableFilter(javax.swing.table.TableModel model)

Construct a new TableFilter with the given backing model.

Parameters:

model - The TableModel

Method Detail

setTableModel

public void setTableModel(javax.swing.table.TableModel model)

Set the table model to filter.

Parameters:

model - The model to filter

filter

public abstract void filter()

Filter the model. Subclasses should implement this method to provide the filter logic.

tableChanged

public void tableChanged(javax.swing.event.TableModelEvent evt)

Signal that the table has changed in some way.

Specified by:

tableChanged in interface javax.swing.event.TableModelListener

Overrides:

tableChanged in class TableMap

Parameters:

evt - The TableModelEvent

getRowCount

public int getRowCount()

Get the number of rows in the table.

Specified by:

getRowCount in interface javax.swing.table.TableModel

Overrides:

getRowCount in class TableMap

Returns:

The row count

getValueAt

public java.lang.Object getValueAt(int row,
                                   int column)

Get the value at the given row and column.

Specified by:

getValueAt in interface javax.swing.table.TableModel

Overrides:

getValueAt in class TableMap

Parameters:

row - The row

column - The column

Returns:

The value

setValueAt

public void setValueAt(java.lang.Object newValue,
                       int row,
                       int column)

Set the value at the given row and column.

Specified by:

setValueAt in interface javax.swing.table.TableModel

Overrides:

setValueAt in class TableMap

Parameters:

newValue - The new value

row - The row

column - The column

filter

public void filter(int column,
                   java.lang.Object value)

Filter the given column using the specified value.

Parameters:

column - The column

value - The value

filter

public void filter(int column,
                   java.lang.Object[] values)

Filter the given column using the values in the given array.

Parameters:

column - The column

values - An array of value objects

getColumn

public int getColumn()

Get the current filtered column.

Returns:

The column

getValues

public java.lang.Object[] getValues()

Get the current filter value array.

Returns:

An array of filter values