code: public static Environment parse(URL url) throws IOException {
  		try {
  			return new ConfigUtil.LowerCaseYamlMapper().readValue(url, Environment.class);
  		} catch (JsonMappingException e) {
  			throw new SqlClientException("Could not parse environment file. Cause: " + e.getMessage());
  		}
  	}
docs: Parses an environment file from an URL.