public void validateInput()

in java/src/main/java/com/google/cloud/dataproc/templates/pubsublite/PubSubLiteToBigTable.java [135:182]
47 lines of code
7 McCabe index (conditional complexity)

  public void validateInput() {
    if (StringUtils.isAllBlank(inputProjectID)
        || StringUtils.isAllBlank(pubsubInputSubscription)
        || StringUtils.isAllBlank(pubsubCheckpointLocation)
        || StringUtils.isAllBlank(pubSubBigTableOutputInstanceId)
        || StringUtils.isAllBlank(pubSubBigTableOutputProjectId)
        || StringUtils.isAllBlank(pubSubBigTableOutputTable)) {
      LOGGER.error(
          "{},{},{},{},{} are required parameter. ",
          PUBSUBLITE_INPUT_PROJECT_ID_PROP,
          PUBSUBLITE_INPUT_SUBSCRIPTION_PROP,
          PUBSUBLITE_CHECKPOINT_LOCATION_PROP,
          PUBSUBLITE_BIGTABLE_OUTPUT_INSTANCE_ID_PROP,
          PUBSUBLITE_BIGTABLE_OUTPUT_PROJECT_ID_PROP,
          PUBSUBLITE_BIGTABLE_OUTPUT_TABLE_PROP);
      throw new IllegalArgumentException(
          "Required parameters for PubSubLiteToBigTable not passed. "
              + "Set mandatory parameter for PubSubLiteToBigTable template "
              + "in resources/conf/template.properties file.");
    }

    LOGGER.info(
        "Starting PubSublite to BigTable spark job with following parameters:"
            + "1. {}:{}"
            + "2. {}:{}"
            + "3. {}:{}"
            + "4. {},{}"
            + "5. {},{}"
            + "6. {},{}"
            + "7. {},{}"
            + "8. {},{}",
        PUBSUBLITE_INPUT_PROJECT_ID_PROP,
        inputProjectID,
        PUBSUBLITE_INPUT_SUBSCRIPTION_PROP,
        pubsubInputSubscription,
        PUBSUBLITE_TIMEOUT_MS_PROP,
        timeoutMs,
        PUBSUBLITE_STREAMING_DURATION_SECONDS_PROP,
        streamingDuration,
        PUBSUBLITE_CHECKPOINT_LOCATION_PROP,
        pubsubCheckpointLocation,
        PUBSUBLITE_BIGTABLE_OUTPUT_INSTANCE_ID_PROP,
        pubSubBigTableOutputInstanceId,
        PUBSUBLITE_BIGTABLE_OUTPUT_PROJECT_ID_PROP,
        pubSubBigTableOutputProjectId,
        PUBSUBLITE_BIGTABLE_OUTPUT_TABLE_PROP,
        pubSubBigTableOutputTable);
  }