Field Detail

• LABEL

  public static final int LABEL

  Code indicating that the model's label has changed.

  See Also:

  Constant Field Values

• ACTIVATOR

  public static final int ACTIVATOR

  Code indicating that the model's activator has changed.

  See Also:

  Constant Field Values

• PARAMETERS

  public static final int PARAMETERS

  Code indicating that the model's parameter list has changed.

  See Also:

  Constant Field Values

• PARAMETER_VALUE

  public static final int PARAMETER_VALUE

  Code indicating that one of the model's parameter values has changed.

  See Also:

  Constant Field Values

• CURRENT_SUBSET

  public static final int CURRENT_SUBSET

  Code indicating change in current RowSubset.

  See Also:

  Constant Field Values

• CURRENT_ORDER

  public static final int CURRENT_ORDER

  Code indicating change in current sort sequence.

  See Also:

  Constant Field Values

• ROW

  public static final int ROW

  Code indicating that a row has been highlighted. The datum is a Long giving the highlighted row.

  See Also:

  Constant Field Values

• COLUMN

  public static final int COLUMN

  Code indicating that a column has been highlighted or selected in some relevant way. The datum is the relevant StarTableColumn.

  See Also:

  Constant Field Values

• SHOW_SUBSET

  public static final int SHOW_SUBSET

  Code indicating that a given RowSubset should be made visible. The subset may also have changed its content, so a replot may be in order. The datum is the relevant RowSubset.

  See Also:

  Constant Field Values

Constructor Detail

• TopcatEvent

  public TopcatEvent​(TopcatModel model,
                     int code,
                     java.lang.Object datum)

  Constructor.

  Parameters:

  model - the model which generated this event

  code - one of the numeric codes defined in this class which describes the nature of the event

  datum - optional datum giving additional information - this is code-specfic and may be null

Method Detail

• getModel

  public TopcatModel getModel()

  Gets the model from which this event originated.

  Returns:

  topcat model

• getCode

  public int getCode()

  Gets the numeric code which specifies the type of this event. The value is one of the static final constants defined in this class.

  Returns:

  event type code

• getDatum

  public java.lang.Object getDatum()

  Gets an additional object further specifying the nature of the event. The value is code-specific, and may be null.

  Returns:

  additional event characterisation object