/*
* Copyright (C) 2012, Katy Hilgenberg.
* Special acknowledgments to: Knowledge & Data Engineering Group, University of Kassel (http://www.kde.cs.uni-kassel.de).
* Contact: sdcf@cs.uni-kassel.de
*
* This file is part of the SDCFramework (Sensor Data Collection Framework) project.
*
* The SDCFramework is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The SDCFramework is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the SDCFramework. If not, see <http://www.gnu.org/licenses/>.
*/
package de.unikassel.android.sdcframework.preferences;
import android.content.SharedPreferences;
/**
* Preference implementation for long types.
*
* @author Katy Hilgenberg
*
*/
public class LongPreference extends SinglePreferenceImpl< Long >
{
/**
* Constructor
*
* @param key
* the key value
* @param defaultValue
* the default value
*/
protected LongPreference( String key, Long defaultValue )
{
super( key, defaultValue );
}
/**
* Constructor
*
* @param keyPrefix
* the key prefix
* @param keySuffix
* the key suffix
* @param defaultValue
* the default value
*/
public LongPreference( String keyPrefix, String keySuffix, Long defaultValue )
{
super( keyPrefix, keySuffix, defaultValue );
}
/*
* (non-Javadoc)
*
* @see de.unikassel.android.sdcframework.preferences.facade.SinglePreference#
* getConfiguration(android.content.SharedPreferences)
*/
@Override
public Long getConfiguration( SharedPreferences sharedPreferences )
{
Long value =
Long.parseLong( sharedPreferences.getString( getKey(),
Long.valueOf( getDefault() ).toString() ) );
return value;
}
}