@Override
	public String get(Object keyObject)
	{
		String key = (String) keyObject;
		for (Map.Entry<String, String> e : entries)
		{
			if (key == null)
			{
				if (e.getKey() == null)
				{
					return e.getValue();
				}
			}
			else if (key.equalsIgnoreCase(e.getKey()))
			{
				return e.getValue();
			}
		}
		return null;
	}