@Override
  @SuccessResponse(statuses = { HttpStatus.S_200_OK })
  @ServiceErrors(ILLEGAL_ALBUM)
  @ParamError(code = INVALID_ID, parameterNames = { "albumEntryId" })
  public AlbumEntry get(CompoundKey key)
  {
    return _db.getData().get(key);
  }
@Test
  public void testUpdateGet()
  {
    // validate data is set to correct value
    for (int i = 0; i < _entries.length; i++)
    {
      Assert.assertEquals(_entryRes.get(_keys[i]), _entries[i]);
    }
  }