public void readCsvFile()

in src/main/java/com/google/cloud/solutions/autotokenize/common/CsvIO.java [463:479]

• 13 lines of code
• 3 McCabe index (conditional complexity)

    public void readCsvFile(@Element ReadableFile file, OutputReceiver<CsvRow> outputReceiver)
        throws IOException {
      var csvParser = buildCsvParser(file, fileCharset(), csvFormat());

      var headerMap = HashBiMap.create(firstNonNull(csvParser.getHeaderMap(), Map.of())).inverse();

      var csvParserHeadersPresent = (headerMap.size() > 0);

      for (var record : csvParser) {
        var row =
            (csvParserHeadersPresent)
                ? new CsvRow(record.toMap(), headerMap)
                : buildIndexNumberHeaderRow(record);

        outputReceiver.output(row);
      }
    }