code: @CliObjectOption(description = "Write output to Avro files. Specify the output directory as argument.")
    public EmbeddedWikipediaExample avroOutput(String outputPath) {
      this.setConfiguration(ConfigurationKeys.WRITER_BUILDER_CLASS, AvroDataWriterBuilder.class.getName());
      this.setConfiguration(ConfigurationKeys.WRITER_DESTINATION_TYPE_KEY, Destination.DestinationType.HDFS.name());
      this.setConfiguration(ConfigurationKeys.WRITER_OUTPUT_FORMAT_KEY, WriterOutputFormat.AVRO.name());
      this.setConfiguration(ConfigurationKeys.WRITER_PARTITIONER_CLASS, WikipediaPartitioner.class.getName());
      this.setConfiguration(ConfigurationKeys.JOB_DATA_PUBLISHER_TYPE, BaseDataPublisher.class.getName());
      this.setConfiguration(ConfigurationKeys.CONVERTER_CLASSES_KEY, WikipediaConverter.class.getName());
      this.setConfiguration(ConfigurationKeys.DATA_PUBLISHER_FINAL_DIR, outputPath);
      return this;
    }
docs: Write output to avro files at the given input location.