private final char[] buf = cbuf.array();

  private final Queue<String> lines = new ArrayDeque<>();
  private final LineBuffer lineBuf =
      new LineBuffer() {
        @Override
        protected void handleLine(String line, String end) {
          lines.add(line);
        }
      };

  /** Creates a new instance that will read lines from the given {@code Readable} object. */
  public LineReader(Readable readable) {

    List<String> lines = new ArrayList<>();
    LineBuffer lineBuf =
        new LineBuffer() {
          @Override
          protected void handleLine(String line, String end) {
            lines.add(line + end);
          }
        };
    char[] chars = input.toCharArray();
    int off = 0;
    while (off < chars.length) {

    List<String> lines = new ArrayList<>();
    LineBuffer lineBuf =
        new LineBuffer() {
          @Override
          protected void handleLine(String line, String end) {
            lines.add(line + end);
          }
        };
    char[] chars = input.toCharArray();
    int off = 0;
    while (off < chars.length) {

            return;
        }

        Path handleFile = stateDirectory.resolve(info.getCreateGuid().toString() + ".handle");
        try {
            Files.deleteIfExists(handleFile);
            log.debug("Removed persisted handle file: {}", handleFile);
        } catch (IOException e) {
            log.error("Failed to remove persisted handle file: " + handleFile, e);
        }
    }

                    } else {
                        Files.delete(handleFile);
                    }
                } catch (Exception e) {
                    log.error("Failed to load handle file: " + handleFile, e);
                    Files.deleteIfExists(handleFile);
                }
            }
        } catch (IOException e) {