Package com.treemap.treeplot

Class AbstractTreePlotSettings<Color,Font>

java.lang.Object

com.treemap.treeplot.AbstractTreePlotSettings<Color,Font>

All Implemented Interfaces:

PropertyChange, TreePlotSettings<Color,Font>

Direct Known Subclasses:

DefaultTreePlotSettings

public abstract class AbstractTreePlotSettings<Color,Font>
extends Object
implements TreePlotSettings<Color,Font>

This class provides a skeletal implementation of the TreeMapSettings interface to minimize the effort required to implement this interface.

Field Summary

Fields inherited from interface com.treemap.treeplot.TreePlotSettings

PROPERTY_COLOR_FIELD, PROPERTY_DEPTH, PROPERTY_GROUP_BY_FIELD, PROPERTY_HIDE_FILTER_RESULTS, PROPERTY_HIDE_SEARCH_RESULTS, PROPERTY_PROBING_COLOR, PROPERTY_RENDERING, PROPERTY_SELECTION_COLOR, PROPERTY_SIZE_FIELD, PROPERTY_TOOLTIP_BACKGROUND, PROPERTY_TOOLTIP_FIELD, PROPERTY_TREEPLOT_BACKGROUND_COLOR, PROPERTY_TREEPLOT_BUBBLE_SIZE, PROPERTY_TREEPLOT_GRID_COLOR, PROPERTY_TREEPLOT_GRID_THICKNESS, PROPERTY_TREEPLOT_GROUPBY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractTreePlotSettings()

Method Summary

Modifier and Type	Method	Description
void	addPropertyChangeListener(PropertyChangeListener listener)	Adds a PropertyChangeListener to the listener list.
void	addPropertyChangeListener(String propertyName, PropertyChangeListener listener)	Adds a PropertyChangeListener to the listener list for a specific property.
void	addTreeMapSettingsListener(TreeMapSettingsListener listener)	Add a listener for receiving interesting events about changes in the settings.
protected void	firePropertyChange(String propertyName, boolean oldValue, boolean newValue)	Support for reporting bound property changes for boolean properties.
protected void	firePropertyChange(String propertyName, int oldValue, int newValue)	Support for reporting bound property changes for integer properties.
protected void	firePropertyChange(String propertyName, Object oldValue, Object newValue)	Support for reporting bound property changes for Object properties.
PropertyChangeListener[]	getPropertyChangeListeners()	Returns an array of all the property change listeners registered on this component.
PropertyChangeListener[]	getPropertyChangeListeners(String propertyName)	Returns an array of all the listeners which have been associated with the named property.
protected void	notifySettingsChanged(TreeMapSettingsEvent event)
void	removePropertyChangeListener(PropertyChangeListener listener)	Removes a PropertyChangeListener from the listener list.
void	removePropertyChangeListener(String propertyName, PropertyChangeListener listener)	Removes a PropertyChangeListener from the listener list for a specific property.
void	removeTreeMapSettingsListener()	Remove all the listener from the list of listeners that should be notified about changes in the settings.
void	removeTreeMapSettingsListener(TreeMapSettingsListener listener)	Remove a listener from the list of listeners that should be notified about changes in the settings.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.treemap.treeplot.TreePlotSettings

getBackground, getBackgroundProperty, getBubbleSizeInterval, getColorTreeMapField, getDefaultFieldSettings, getDepth, getFieldSettings, getGridColor, getGridColorProperty, getGridThickness, getGridThicknessInterval, getGroupBy, getGroupByTreeMapFields, getProbingColor, getRendering, getSelectionColor, getShowPopup, getSizeTreeMapField, getTooltipBackground, getToolTipTreeMapFields, getValue, groupByProperty, isHideFilterResults, isHideSearchResults, resetToDefaults, setBackground, setColor, setColorByName, setColorTreeMapField, setDepth, setGridColor, setGridThickness, setGroupBy, setGroupBy, setGroupByByNames, setGroupByTreeMapFields, setHideFilterResults, setHideSearchResults, setProbingColor, setRendering, setSelectionColor, setShowPopup, setSize, setSizeByName, setSizeTreeMapField, setTooltipBackground, setToolTipTreeMapFields

Constructor Details

AbstractTreePlotSettings

protected AbstractTreePlotSettings()

Method Details

addTreeMapSettingsListener

public void addTreeMapSettingsListener(TreeMapSettingsListener listener)

Add a listener for receiving interesting events about changes in the settings.

Specified by:

addTreeMapSettingsListener in interface TreePlotSettings<Color,Font>

Parameters:

listener - the listener to add.

removeTreeMapSettingsListener

public void removeTreeMapSettingsListener(TreeMapSettingsListener listener)

Remove a listener from the list of listeners that should be notified about changes in the settings.

Specified by:

removeTreeMapSettingsListener in interface TreePlotSettings<Color,Font>

Parameters:

listener - the listener to remove.

removeTreeMapSettingsListener

public void removeTreeMapSettingsListener()

Remove all the listener from the list of listeners that should be notified about changes in the settings.

Specified by:

removeTreeMapSettingsListener in interface TreePlotSettings<Color,Font>

notifySettingsChanged

protected void notifySettingsChanged(TreeMapSettingsEvent event)

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Adds a PropertyChangeListener to the listener list.

Specified by:

addPropertyChangeListener in interface PropertyChange

Specified by:

addPropertyChangeListener in interface TreePlotSettings<Color,Font>

Parameters:

listener - the PropertyChangeListener to be added

See Also:

• removePropertyChangeListener(java.beans.PropertyChangeListener)
• getPropertyChangeListeners()
• addPropertyChangeListener(String, java.beans.PropertyChangeListener)

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Removes a PropertyChangeListener from the listener list. This method should be used to remove PropertyChangeListeners that were registered for all bound properties of this class.

If listener is null, no exception is thrown and no action is performed.

Specified by:

removePropertyChangeListener in interface PropertyChange

Specified by:

removePropertyChangeListener in interface TreePlotSettings<Color,Font>

Parameters:

listener - the PropertyChangeListener to be removed

See Also:

• addPropertyChangeListener(java.beans.PropertyChangeListener)
• getPropertyChangeListeners()
• removePropertyChangeListener(String, java.beans.PropertyChangeListener)

getPropertyChangeListeners

public PropertyChangeListener[] getPropertyChangeListeners()

Returns an array of all the property change listeners registered on this component.

Returns:

all of this component's PropertyChangeListeners or an empty array if no property change listeners are currently registered

Since:

1.4

See Also:

• addPropertyChangeListener(java.beans.PropertyChangeListener)
• removePropertyChangeListener(java.beans.PropertyChangeListener)
• getPropertyChangeListeners(String)
• PropertyChangeSupport.getPropertyChangeListeners()

addPropertyChangeListener

public void addPropertyChangeListener(String propertyName,
 PropertyChangeListener listener)

Adds a PropertyChangeListener to the listener list for a specific property.

Specified by:

addPropertyChangeListener in interface PropertyChange

Specified by:

addPropertyChangeListener in interface TreePlotSettings<Color,Font>

Parameters:

propertyName - one of the property names listed above

listener - the PropertyChangeListener to be added

See Also:

• removePropertyChangeListener(String, java.beans.PropertyChangeListener)
• getPropertyChangeListeners(String)
• addPropertyChangeListener(String, java.beans.PropertyChangeListener)

removePropertyChangeListener

public void removePropertyChangeListener(String propertyName,
 PropertyChangeListener listener)

Removes a PropertyChangeListener from the listener list for a specific property. This method should be used to remove PropertyChangeListeners that were registered for a specific bound property.

If listener is null, no exception is thrown and no action is performed.

Specified by:

removePropertyChangeListener in interface PropertyChange

Specified by:

removePropertyChangeListener in interface TreePlotSettings<Color,Font>

Parameters:

propertyName - a valid property name

listener - the PropertyChangeListener to be removed

See Also:

• addPropertyChangeListener(String, java.beans.PropertyChangeListener)
• getPropertyChangeListeners(String)
• removePropertyChangeListener(java.beans.PropertyChangeListener)

getPropertyChangeListeners

public PropertyChangeListener[] getPropertyChangeListeners(String propertyName)

Returns an array of all the listeners which have been associated with the named property.

Parameters:

propertyName - the property name

Returns:

all of the PropertyChangeListeners associated with the named property or an empty array if no listeners have been added

Since:

1.4

See Also:

• addPropertyChangeListener(String, java.beans.PropertyChangeListener)
• removePropertyChangeListener(String, java.beans.PropertyChangeListener)
• getPropertyChangeListeners()

firePropertyChange

protected void firePropertyChange(String propertyName,
 Object oldValue,
 Object newValue)

Support for reporting bound property changes for Object properties. This method can be called when a bound property has changed and it will send the appropriate PropertyChangeEvent to any registered PropertyChangeListeners.

Parameters:

propertyName - the property whose value has changed

oldValue - the property's previous value

newValue - the property's new value

firePropertyChange

protected void firePropertyChange(String propertyName,
 boolean oldValue,
 boolean newValue)

Support for reporting bound property changes for boolean properties. This method can be called when a bound property has changed and it will send the appropriate PropertyChangeEvent to any registered PropertyChangeListeners.

Parameters:

propertyName - the property whose value has changed

oldValue - the property's previous value

newValue - the property's new value

firePropertyChange

protected void firePropertyChange(String propertyName,
 int oldValue,
 int newValue)

Support for reporting bound property changes for integer properties. This method can be called when a bound property has changed and it will send the appropriate PropertyChangeEvent to any registered PropertyChangeListeners.

Parameters:

propertyName - the property whose value has changed

oldValue - the property's previous value

newValue - the property's new value