content: package com.japisoft.framework.internationalization;
  
  import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.InputStreamReader;
  import java.net.URL;
  import java.util.HashMap;
  
  /**
  This program is available under two licenses : 
  
  1. For non commercial usage : 
  
  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/>.
  
  2. For commercial usage :
  
  You need to get a commercial license for source usage at : 
  
  http://www.editix.com/buy.html
  
  Copyright (c) 2018 Alexandre Brillant - JAPISOFT SARL - http://www.japisoft.com
  
  @author Alexandre Brillant - abrillant@japisoft.com
  @author JAPISOFT SARL - http://www.japisoft.com
  
  */
  public class Traductor {
  
  	private HashMap traduction = null;
  	
  	private Traductor() {
  		traduction = 
  			new HashMap();
  	}
  
  	private static Traductor currentTraductor = null;
  	
  	public static void setTraductor( String language ) {
  		currentTraductor = 
  			new Traductor();
  		currentTraductor.read( language.toLowerCase() );
  	}
  
  	public static String traduce( String code, String def ) {
  		if ( currentTraductor == null || 
  				code == null )
  			return def;
  		String tmp = ( String )currentTraductor.traduction.get( code );
  		if ( tmp == null )
  			return def;
  		return tmp;
  	}
  
  	private void read( String language ) {
  		URL u = 
  			Traductor.class.getResource( 
  				"traduction_" + language + ".txt" );
  		if ( u == null ) {
  			// Try to load the default one
  			language = "en";
  			u =
  				Traductor.class.getResource( 
  					"traduction_" + language + ".txt" );
  		}
  		if ( u != null ) {
  			try {
  				InputStream input = 
  					u.openStream();
  				BufferedReader br = 
  					new BufferedReader( 
  						new InputStreamReader( 
  							input ) );
  				try {
  					String l = null;
  					while ( ( l = br.readLine() ) != null ) {
  						int i = l.lastIndexOf( "=" );
  						if ( i > -1 ) {
  							traduction.put( 
  								l.substring( 0, i ),
  								l.substring( i + 1 )
  							);
  						}
  					}
  				} finally {
  					br.close();
  				}
  			} catch (IOException e) {
  				e.printStackTrace();
  			}
  		}
  	}
  
  }
  