001/*
002 * Copyright 2005,2009 Ivan SZKIBA
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.ini4j.sample;
017
018//<editor-fold defaultstate="collapsed" desc="apt documentation">
019//|
020//|                       ---------------
021//|                       BeanEventSample
022//|
023//|BeanEventSample
024//|
025//| A sample that demonstrates the handling of the bound bean properties.
026//|
027//| This sample program expect the .ini file as a command line argument.
028//| If there is no such argument, it use the {{{dwarfs.ini.html}dwarfs.ini}} file.
029//|
030//| Source code for bean: {{{Dwarf.java.html}Dwarf}},
031//|
032//</editor-fold>
033//{
034import org.ini4j.Ini;
035
036import java.beans.PropertyChangeEvent;
037import java.beans.PropertyChangeListener;
038
039import java.io.FileInputStream;
040
041public class BeanEventSample
042{
043    public static final String FILENAME = "dwarfs.ini";
044
045    public static void main(String[] args) throws Exception
046    {
047        String filename = (args.length > 0) ? args[0] : FILENAME;
048        Ini ini = new Ini(new FileInputStream(filename));
049        Dwarf sneezy = ini.get("sneezy").as(Dwarf.class);
050
051        sneezy.addPropertyChangeListener("age", new PropertyChangeListener()
052            {
053                public void propertyChange(PropertyChangeEvent event)
054                {
055                    System.out.println("property " + event.getPropertyName() + " change");
056                    System.out.println(event.getOldValue() + " -> " + event.getNewValue());
057                }
058            });
059        System.out.println("Sneezy's age: " + sneezy.getAge());
060        sneezy.setAge(44);
061        System.out.println("Sneezy's age: " + sneezy.getAge());
062    }
063}
064//}