adams.gui.visualization.instance
Class InstanceTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      adams.gui.core.AbstractBaseTableModel
          adams.gui.visualization.instance.InstanceTableModel

All Implemented Interfaces:

CustomSearchTableModel, Serializable, TableModel

public class InstanceTableModel
extends AbstractBaseTableModel
implements CustomSearchTableModel

A generic table model for displaying weka.core.Instances objects.

Version:

$Revision: 4584 $

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

protected weka.core.Instances

m_Data the underlying data.

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

InstanceTableModel(weka.core.Instances data)
Initializes the model.

Method Summary

protected weka.core.Attribute	getAttribute(int column) Returns the attribute for the given column.
Class	getColumnClass(int column) Returns the class for the column.
int	getColumnCount() Returns the number of columns in the table.
String	getColumnName(int column) Returns the name of the column.
weka.core.Instances	getData() Returns the underlying data.
int	getRowCount() Returns the number of rows.
Object	getValueAt(int row, int column) Returns the value at the given position.
boolean	isSearchMatch(SearchParameters params, int row) Tests whether the search matches the specified row.

Methods inherited from class javax.swing.table.AbstractTableModel

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.table.TableModel

addTableModelListener, isCellEditable, removeTableModelListener, setValueAt

Field Detail

m_Data

protected weka.core.Instances m_Data

the underlying data.

Constructor Detail

InstanceTableModel

public InstanceTableModel(weka.core.Instances data)

Initializes the model.

Parameters:

data - the underlying data

Method Detail

getAttribute

protected weka.core.Attribute getAttribute(int column)

Returns the attribute for the given column.

Parameters:

column - the column to get the underlying attribute for

Returns:

the attribute

getData

public weka.core.Instances getData()

Returns the underlying data.

Returns:

the data

getRowCount

public int getRowCount()

Returns the number of rows.

Specified by:

getRowCount in interface TableModel

Returns:

the number of rows

getColumnCount

public int getColumnCount()

Returns the number of columns in the table.

Specified by:

getColumnCount in interface TableModel

Returns:

the number of columns

getColumnName

public String getColumnName(int column)

Returns the name of the column.

Specified by:

getColumnName in interface TableModel

Overrides:

getColumnName in class AbstractTableModel

Parameters:

column - the column to retrieve the name for

Returns:

the name of the column

getValueAt

public Object getValueAt(int row,
                         int column)

Returns the value at the given position.

Specified by:

getValueAt in interface TableModel

Parameters:

row - the row in the table

column - the column in the table

Returns:

the value

getColumnClass

public Class getColumnClass(int column)

Returns the class for the column.

Specified by:

getColumnClass in interface TableModel

Overrides:

getColumnClass in class AbstractTableModel

Parameters:

column - the column to retrieve the class for

Returns:

the class

isSearchMatch

public boolean isSearchMatch(SearchParameters params,
                             int row)

Tests whether the search matches the specified row.

Specified by:

isSearchMatch in interface CustomSearchTableModel

Parameters:

params - the search parameters

row - the row of the underlying, unsorted model

Returns:

true if the search matches this row