return stacktraceString.get();
        }

        final String errorCode = UUID.randomUUID().toString();
        if (logger.isDebugEnabled()) {
            logger.debug("[{}] {}", errorCode, stacktraceString.get().replace("\n", "\\n"));
        } else {
            logger.warn("[{}] {}", errorCode, cause.getMessage());
        }

        this.logLevel = logLevel;
    }

    /**
     * Checks if the log level is DEBUG.
     *
     * @return true if DEBUG, false otherwise
     */
    public boolean isDebugEnabled() {
        return DEBUG.equals(logLevel);
    }

    /**
     * Checks if the log level is INFO.
     *
     * @return true if INFO, false otherwise
     */
    public boolean isInfoEnabled() {

                    if (values.length == 2) {
                        mimetypeMap.put(values[0], values[1]);
                    }
                }));
        if (logger.isDebugEnabled()) {
            logger.debug("loaded filetype: {}", mimetypeMap);
        }
    }

    /**
     * Adds or updates a MIME type to file type mapping.
     *

     * This method is called automatically by the dependency injection framework
     * and loads the initial related query configurations.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }
        load();
    }

    /**
     * Retrieves a list of all available related query entities from the data store.

            builder.flush();
            return builder.getOutputStream();
        } catch (final IOException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Failed to print the output.", e);
            }
            return new ByteArrayOutputStream();
        }
    }

    /**

            pathConsumed = oldUncPath.length();
        }

        if (log.isDebugEnabled()) {
            log.debug("UNC is '" + oldUncPath + "'");
            log.debug("Consumed '" + oldUncPath.substring(0, pathConsumed) + "'");
        }
        String dunc = oldUncPath.substring(pathConsumed);
        if (log.isDebugEnabled()) {
            log.debug("Remaining '" + dunc + "'");
        }

                delayAtNoUrlInQueue();
                break;
            case WAIT_NEW_URL:
                delayForWaitingNewUrl();
                break;
            default:
                if (logger.isDebugEnabled()) {
                    logger.debug("Unknown delay type: {}", type);
                }
                break;
            }
        } catch (final CrawlerSystemException e) {
            if (!ignoreException) {

        dstIndex += 4;
        dstIndex += 4; // Reserved
        System.arraycopy(this.fileId, 0, dst, dstIndex, 16);
        dstIndex += 16;

        if (log.isDebugEnabled()) {
            log.debug(String.format("Closing %s (%s)", Hexdump.toHexString(this.fileId), this.fileName));
        }
        return dstIndex - start;
    }

    /**
     * {@inheritDoc}
     *

    }

    @Override
    public QueryBuilder execute(final QueryContext context, final Query query, final float boost) {
        if (query instanceof final PhraseQuery phraseQuery) {
            if (logger.isDebugEnabled()) {
                logger.debug("PhraseQuery: query={}, boost={}", query, boost);
            }
            return convertPhraseQuery(context, phraseQuery, boost);
        }

                bufferIndex = Math.max(bufferIndex, cci);
            } while (next > 0);
            this.createContexts = contexts.toArray(new CreateContextResponse[0]);
        }

        if (log.isDebugEnabled()) {
            log.debug("Opened " + this.fileName + ": " + Hexdump.toHexString(this.fileId));
        }

        return bufferIndex - start;
    }

    /**