private int readLength()

in ratis-logservice/src/main/java/org/apache/ratis/logservice/impl/ArchiveHdfsLogReader.java [120:135]

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

  private int readLength() throws IOException {
    int length;
    try {
      length = is.readInt();
    } catch (EOFException e) {
      if (files.size() <= fileCounter) {
        LOG.trace("EOF and no more file to read, throwing back", e);
        throw e;
      } else {
        LOG.trace("EOF.. Opening next file: {}!!", files.get(fileCounter).getPath());
        openNextFilePath();
        length = is.readInt();
      }
    }
    return length;
  }