docs: @Pure
  	public static DBaseFileAttributeProvider getProvider(URI dbaseFile, int recordNumber) {
  		final DBaseFileAttributePool pool = getPool(dbaseFile);
  		if (pool != null) {
  			final DBaseFileAttributeAccessor accessor = pool.getAccessor(recordNumber);
  			if (accessor != null) {
  				return new DBaseFileAttributeProvider(accessor);
  			}
  		}
  		return null;
  	}