Class MRUFileListPreferenceSaver

java.lang.Object

org.apache.log4j.chainsaw.prefs.MRUFileListPreferenceSaver

All Implemented Interfaces:

EventListener, SettingsListener

public class MRUFileListPreferenceSaver
extends Object
implements SettingsListener

Loads/Saves the MRU lists from preferences

Field Summary

Fields

Modifier and Type	Field	Description
private static final MRUFileListPreferenceSaver	instance

Constructor Summary

Constructors

Modifier	Constructor	Description
private	MRUFileListPreferenceSaver()

Method Summary

Modifier and Type	Method	Description
static final MRUFileListPreferenceSaver	getInstance()
private File	getMRULocation(File dir)
void	loadSettings(LoadSettingsEvent event)	When a request to load Settings has been requested, this method will be invoked by the SettingsManager.
void	saveSettings(SaveSettingsEvent event)

Methods inherited from class Object

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

Field Details

instance

private static final MRUFileListPreferenceSaver instance

Constructor Details

MRUFileListPreferenceSaver

private MRUFileListPreferenceSaver()

Method Details

getInstance

public static final MRUFileListPreferenceSaver getInstance()

loadSettings

public void loadSettings(LoadSettingsEvent event)

Description copied from interface: SettingsListener

When a request to load Settings has been requested, this method will be invoked by the SettingsManager. The implementing component can query the event for settings, and modify it's internal state based on these settings.

Specified by:

loadSettings in interface SettingsListener

Parameters:

event -

saveSettings

public void saveSettings(SaveSettingsEvent event)

Specified by:

saveSettings in interface SettingsListener

getMRULocation

private File getMRULocation(File dir)