/* NSObject+Utilities.m - this file is part of SOGo
 *
 * Copyright (C) 2007 Inverse inc.
 *
 * Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
 *
 * This file 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 2, or (at your option)
 * any later version.
 *
 * This file 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; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#import <Foundation/NSArray.h>
#import <Foundation/NSString.h>

#import "NSObject+Utilities.h"

@implementation NSObject (SOGoObjectUtilities)

- (NSString *) jsonRepresentation
{
  [self subclassResponsibility: _cmd];

  return nil;
}

- (NSArray *) domNode: (id <DOMNode>) node
  getChildNodesByType: (DOMNodeType ) type
{
  NSMutableArray *nodes;
  id <DOMNode> currentChild;

  nodes = [NSMutableArray array];

  currentChild = [node firstChild];
  while (currentChild)
    {
      if ([currentChild nodeType] == type)
	[nodes addObject: currentChild];
      currentChild = [currentChild nextSibling];
    }

  return nodes;
}

@end