Package com.stata.sfi.util

Class Preference

java.lang.Object

com.stata.sfi.util.Preference

public class Preference
extends Object

A set of utilities for loading and saving preferences.

Method Summary

Modifier and Type	Method	Description
static void	deleteSavedPref(String section, String key)	Delete a saved preference.
static String	getSavedPref(String section, String key, String defaultValue)	Get a saved preference.
static boolean	setSavedPref(String section, String key, String value)	Write a saved preference.

Methods inherited from class java.lang.Object

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

Method Details

deleteSavedPref

@Synchronized
public static void deleteSavedPref(String section,
 String key)

Delete a saved preference.

Parameters:

section - The preference section.

key - The preference key.

getSavedPref

@Synchronized
public static String getSavedPref(String section,
 String key,
 String defaultValue)

Get a saved preference.

Parameters:

section - The preference section.

key - The preference key.

defaultValue - The default value if the key is not found.

Returns:

The saved preference.

setSavedPref

@Synchronized
public static boolean setSavedPref(String section,
 String key,
 String value)

Write a saved preference.

Parameters:

section - The preference section.

key - The preference key.

value - The value to save.

Returns:

True if successful.