de.carne.util.prefs

Class StringPreference

java.lang.Object

de.carne.util.prefs.Preference<java.lang.String>

de.carne.util.prefs.StringPreference

public class StringPreference
extends Preference<java.lang.String>

Utility class providing access to a String preference.

Constructor Summary

Constructors

Constructor and Description
StringPreference(java.util.prefs.Preferences preferences, java.lang.String key) Construct StringPreference.

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	fromValue(java.lang.String value) Convert the preference value to it's string representation.
protected java.lang.String	toValue(java.lang.String valueString) Convert the preference's string representation to it's value.

Methods inherited from class de.carne.util.prefs.Preference

get, get, key, preferences, put, remove, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

StringPreference

public StringPreference(java.util.prefs.Preferences preferences,
                        java.lang.String key)

Construct StringPreference.

Parameters:

preferences - The Preferences object storing this preference.

key - The preference key.

Method Detail

toValue

protected java.lang.String toValue(java.lang.String valueString)

Description copied from class: Preference

Convert the preference's string representation to it's value.

Specified by:

toValue in class Preference<java.lang.String>

Parameters:

valueString - The string to convert.

Returns:

The converted preference value.

fromValue

protected java.lang.String fromValue(java.lang.String value)

Description copied from class: Preference

Convert the preference value to it's string representation.

Specified by:

fromValue in class Preference<java.lang.String>

Parameters:

value - The value to convert.

Returns:

The converted preference value.