code: /***************************************************************************
   *   Copyright (C) by Fabrizio Montesi                                     *
   *                                                                         *
   *   This program is free software; you can redistribute it and/or modify  *
   *   it under the terms of the GNU Library General Public License as       *
   *   published by the Free Software Foundation; either version 2 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 Library General Public     *
   *   License along with this program; if not, write to the                 *
   *   Free Software Foundation, Inc.,                                       *
   *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
   *                                                                         *
   *   For details about the authors of this software, see the AUTHORS file. *
   ***************************************************************************/
  
  package jolie.util;
  
  import java.net.URI;
  import java.util.regex.Matcher;
  import java.util.regex.Pattern;
  
  public final class LocationParser
  {
  	private LocationParser() {}
  
  	public final static Pattern RESOURCE_SEPARATOR_PATTERN = Pattern.compile( "!/" );
  
  	public static String getResourcePath( URI uri )
  	{
  		String ret = "/";
  		String path = uri.getPath();
  	if ( path != null ) {
  		Matcher m = RESOURCE_SEPARATOR_PATTERN.matcher( path );
  		if ( m.find() ) {
  			ret += path.substring( m.end(), path.length() );
  		}
  	}
  		return ret;
  	}
  }
  