public Optional extract()

in src/main/java/com/googlesource/gerrit/plugins/its/jira/workflow/MarkPropertyAsReleasedVersionParametersExtractor.java [34:58]

• 22 lines of code
• 4 McCabe index (conditional complexity)

  public Optional<MarkPropertyAsReleasedVersionParameters> extract(
      ActionRequest actionRequest, Map<String, String> properties) {
    String[] parameters = actionRequest.getParameters();
    if (parameters.length != 1) {
      log.error(
          "Wrong number of received parameters. Received parameters are {}. Only one parameter is"
              + " expected, the property id.",
          Arrays.toString(parameters));
      return Optional.empty();
    }

    String propertyId = parameters[0];
    if (Strings.isNullOrEmpty(propertyId)) {
      log.error("Received property id is blank");
      return Optional.empty();
    }

    if (!properties.containsKey(propertyId)) {
      log.error("No event property found for id {}", propertyId);
      return Optional.empty();
    }

    String propertyValue = properties.get(propertyId);
    return Optional.of(new MarkPropertyAsReleasedVersionParameters(propertyValue));
  }