Jazzy example source code file (PropertyConfiguration.java)

This example Jazzy source code file (PropertyConfiguration.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Jazzy tags/keywords

configuration, file, filenotfoundexception, fileoutputstream, fileoutputstream, inputstream, io, ioexception, ioexception, net, network, properties, properties, propertyconfiguration, propertyconfiguration, string, url, util

The Jazzy PropertyConfiguration.java source code

/*
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.*;
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)
   */
  public boolean getBoolean(String key) {
    return new Boolean(prop.getProperty(key)).booleanValue();
  }

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

  /**
   * @see com.swabunga.spell.engine.Configuration#setBoolean(String, boolean)
   */
  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)
   */
  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) {
    }
  }

}