org.ka2ddo.yaac.gui

Class KenwoodMessageListTableModel

java.lang.Object

javax.swing.table.AbstractTableModel

org.ka2ddo.yaac.gui.KenwoodMessageListTableModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.table.TableModel, DuplicateCheckedAX25Listener, ColumnSizingTableModel

public class KenwoodMessageListTableModel
extends javax.swing.table.AbstractTableModel
implements ColumnSizingTableModel, DuplicateCheckedAX25Listener

This provides a sortable, filterable situational status display, attempting to emulate the Kenwood D710 control head's LIST view, as a backing TableModel for a JTable view.

Author:

Andrew Pavlin, KA2DDO

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.text.DecimalFormat	fmtMonitorFreq Format string for APRS-standard frequency format.

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

Constructors

Constructor and Description
KenwoodMessageListTableModel() Create a KenwoodMessageListTableModel.

Method Summary

Modifier and Type	Method and Description
void	consumeAX25Frame(AX25Message msg, AX25Frame frame, Connector connector, boolean isDuplicate) Called when a AX.25 frame is received.
java.lang.Class<?>	getColumnClass(int columnIndex) Returns the data Class for the specified column.
int	getColumnCount() Returns the number of columns in the model.
java.lang.String	getColumnName(int column) Returns an empty name for the column (because the Kenwood D710 control head doesn't display column headers).
int	getColumnWidth(int columnIndex) Specifies the default initial width of a column from this model.
int	getRowCount() Returns the number of rows in the model.
AX25Message	getSortedRow(int rowIndex) Return the object state record for the specified index into the sorted list of objects that is backing the table model.
java.lang.Object	getValueAt(int rowIndex, int columnIndex) Returns the value for the cell at columnIndex and rowIndex.
boolean	isSizeToFit(int columnIndex) Specifies whether setWidthToFit() should be enabled on this column

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

fmtMonitorFreq

protected static final java.text.DecimalFormat fmtMonitorFreq

Format string for APRS-standard frequency format.

Constructor Detail

KenwoodMessageListTableModel

public KenwoodMessageListTableModel()

Create a KenwoodMessageListTableModel.

Method Detail

getRowCount

public int getRowCount()

Returns the number of rows in the model.

Specified by:

getRowCount in interface javax.swing.table.TableModel

Returns:

the number of rows in the model

See Also:

getColumnCount()

getColumnCount

public int getColumnCount()

Returns the number of columns in the model.

Specified by:

getColumnCount in interface javax.swing.table.TableModel

Returns:

the number of columns in the model

See Also:

getRowCount()

getSortedRow

public AX25Message getSortedRow(int rowIndex)

Return the object state record for the specified index into the sorted list of objects that is backing the table model.

Parameters:

rowIndex - zero-based row index

Returns:

StationState record describing the Object or Item

getValueAt

public java.lang.Object getValueAt(int rowIndex,
                                   int columnIndex)

Returns the value for the cell at columnIndex and rowIndex.

Specified by:

getValueAt in interface javax.swing.table.TableModel

Parameters:

rowIndex - the row whose value is to be queried

columnIndex - the column whose value is to be queried

Returns:

the value Object at the specified cell

getColumnClass

public java.lang.Class<?> getColumnClass(int columnIndex)

Returns the data Class for the specified column.

Specified by:

getColumnClass in interface javax.swing.table.TableModel

Overrides:

getColumnClass in class javax.swing.table.AbstractTableModel

Parameters:

columnIndex - the column being queried

Returns:

the Class object for the column's data

getColumnName

public java.lang.String getColumnName(int column)

Returns an empty name for the column (because the Kenwood D710 control head doesn't display column headers).

Specified by:

getColumnName in interface javax.swing.table.TableModel

Overrides:

getColumnName in class javax.swing.table.AbstractTableModel

Parameters:

column - the column being queried

Returns:

a string containing the default name of column

getColumnWidth

public int getColumnWidth(int columnIndex)

Specifies the default initial width of a column from this model. Should only be queried at table creation time.

Specified by:

getColumnWidth in interface ColumnSizingTableModel

Parameters:

columnIndex - int index of the model's column whose width should be obtained

Returns:

the width, in the same units used by the TableColumn class's setWidth() method, or -1 to indicate the width should not be forced

isSizeToFit

public boolean isSizeToFit(int columnIndex)

Specifies whether setWidthToFit() should be enabled on this column

Specified by:

isSizeToFit in interface ColumnSizingTableModel

Parameters:

columnIndex - int index of the model's column whose width should be obtained

Returns:

boolean true if sizeWidthToFit() should be called on this column

consumeAX25Frame

public void consumeAX25Frame(AX25Message msg,
                             AX25Frame frame,
                             Connector connector,
                             boolean isDuplicate)

Called when a AX.25 frame is received.

Specified by:

consumeAX25Frame in interface DuplicateCheckedAX25Listener

Parameters:

msg - decoded APRS message if the AX.25 frame contains an APRS packet, or null if the frame is not a recognized protocol

frame - received AX25Frame

connector - the PortConnector over which the frame was received

isDuplicate - boolean true if this is a duplicate message (possibly received over a different digipeater path)