/*
Jazzy - a Java library for Spell Checking
Copyright (C) 2001 Mindaugas Idzelis
Full text of license can be found in LICENSE.txt

This library 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 2.1 of the License, or (at your option) any later version.

This library 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 this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/
package com.swabunga.spell.engine;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.Properties;

/**
 * @author aim4min
 * 
 *         To change this generated comment edit the template variable "typecomment": Window>Preferences>Java>Templates. To enable and
 *         disable the creation of type comments go to Window>Preferences>Java>Code Generation.
 */
public class PropertyConfiguration extends Configuration {

	public Properties prop;
	public URL filename;

	public PropertyConfiguration() {
		prop = new Properties();
		try {
			filename = getClass().getClassLoader().getResource("com/swabunga/spell/engine/configuration.properties");
			InputStream in = filename.openStream();
			prop.load(in);
		} catch (Exception e) {
			System.out.println("Could not load Properties file :\n" + e);
		}
	}

	/**
	 * @see com.swabunga.spell.engine.Configuration#getBoolean(String)
	 */
	@Override
	public boolean getBoolean(String key) {
		return new Boolean(prop.getProperty(key)).booleanValue();
	}

	/**
	 * @see com.swabunga.spell.engine.Configuration#getInteger(String)
	 */
	@Override
	public int getInteger(String key) {
		return new Integer(prop.getProperty(key)).intValue();
	}

	/**
	 * @see com.swabunga.spell.engine.Configuration#setBoolean(String, boolean)
	 */
	@Override
	public void setBoolean(String key, boolean value) {
		String string = null;
		if (value) {
			string = "true";
		} else {
			string = "false";
		}

		prop.setProperty(key, string);
		save();
	}

	/**
	 * @see com.swabunga.spell.engine.Configuration#setInteger(String, int)
	 */
	@Override
	public void setInteger(String key, int value) {
		prop.setProperty(key, Integer.toString(value));
		save();
	}

	public void save() {
		try {
			File file = new File(filename.getFile());
			FileOutputStream fout = new FileOutputStream(file);
			prop.store(fout, "HEADER");
		} catch (FileNotFoundException e) {
		} catch (IOException e) {
		}
	}

}