SiLeBAT/FSK-Lab

/*******************************************************************************
 * Copyright (c) 2015 Federal Institute for Risk Assessment (BfR), Germany
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Contributors:
 *     Department Biological Safety - BfR
 *******************************************************************************/
package org.hsh.bfr.db;

import org.eclipse.core.runtime.preferences.InstanceScope;
import org.hsh.bfr.db.gui.Login;
import org.osgi.service.prefs.BackingStoreException;
import org.osgi.service.prefs.Preferences;

public class MyPreferences {

    private java.util.prefs.Preferences prefsReg = java.util.prefs.Preferences.userNodeForPackage(Login.class);
    private Preferences preferences = InstanceScope.INSTANCE.getNode("org.hsh.bfr.db");
    private Preferences prefs = preferences.node("db");

    public void prefsFlush() {
        if (DBKernel.isKNIME) {
            try {
                preferences.flush();
            }
            catch (BackingStoreException e) {
                e.printStackTrace();
            }          
        }
    }

    public void put(String key, String value) {
        if (DBKernel.isKNIME) prefs.put(key, value);
        else prefsReg.put(key, value);
    }

    public String get(String key, String defaultValue) {
        if (DBKernel.isKNIME) return prefs.get(key, defaultValue);
        else return prefsReg.get(key, defaultValue);
    }

    public void putBoolean(String key, boolean value) {
        if (DBKernel.isKNIME) prefs.putBoolean(key, value);
        else prefsReg.putBoolean(key, value);
    }

    public boolean getBoolean(String key, boolean defaultValue) {
        if (DBKernel.isKNIME) return prefs.getBoolean(key, defaultValue);
        else return prefsReg.getBoolean(key, defaultValue);
    }
}