protected static ParserId getParserId()

in text-translators-agent/src/jetbrains/buildServer/agent/messages/regex/ParserCommand.java [223:235]

• 12 lines of code
• 6 McCabe index (conditional complexity)

  protected static ParserId getParserId(@NotNull final ServiceMessage message) {
    final Map<String, String> attributes = message.getAttributes();
    final String argument = message.getArgument();
    final String file = attributes.get("file");
    final String name = attributes.get("name");
    final String resource = attributes.get("resource");
    final String id = attributes.get("id");
    if (isEmptyOrSpaces(argument) && isEmptyOrSpaces(file) && isEmptyOrSpaces(name) && isEmptyOrSpaces(resource) && isEmptyOrSpaces(id)) {
      throw new IllegalArgumentException("Command requires either attribute 'name', 'file', 'id' or single argument. Actual message: " + message);
    }
    // TODO: improve
    return new ParserId(name, resource, file);
  }