}

    @Nullable
    protected CIInfo detectCI(LocalContext context) {
        List<CIInfo> detected = CIDetectorHelper.detectCI();
        if (detected.isEmpty()) {
            return null;
        } else if (detected.size() > 1) {
            // warn
            context.parserRequest
                    .logger()
                    .warn("Multiple CI systems detected: "

                return l;
            }
        }
        return null;
    }

    /**
     * Sets the language detector.
     *
     * @param detector The language detector.
     */
    public void setDetector(final LanguageDetector detector) {
        this.detector = detector;
    }

    /**
     * Creates a script for updating a document with language information.
     *

        } catch (final IOException e) {
            throw new ExtractException("Failed to parse CSV content", e);
        }
    }

    /**
     * Detects the delimiter character from a CSV line.
     *
     * @param line the CSV line to analyze
     * @return the detected delimiter character
     */
    protected Character detectDelimiter(final String line) {
        final char[] candidates = { ',', '\t', ';', '|' };

import org.codelibs.fess.crawler.helper.MimeTypeHelper;

/**
 * MimeTypeHelperImpl is a helper class that detects the MIME type of a given input stream or filename.
 * It uses the Apache Tika library to detect the MIME type.
 *
 * <p>
 * This class provides methods to:
 * </p>
 * <ul>
 *   <li>Detect the MIME type based on the input stream and filename.</li>
 *   <li>Normalize the filename to handle special characters.</li>

    /**
     * This class is a parser that detects the document type.
     */
    protected class TikaDetectParser extends CompositeParser {
        private static final long serialVersionUID = 1L;

        /**
         * The type detector used by this parser to auto-detect the type of a
         * document.
         */
        private final Detector detector; // always set in the constructor

        /**

    private StorageClientFactory() {
        // Utility class
    }

    /**
     * Auto-detect storage type from endpoint URL.
     *
     * @param endpoint the storage endpoint URL
     * @return detected storage type
     */
    public static StorageType detectStorageType(final String endpoint) {
        if (StringUtil.isBlank(endpoint)) {

    private ModelVersionUtils() {
        // Utility class
    }

    /**
     * Detects the model version from a POM document.
     * Uses both the modelVersion element and namespace URI for detection.
     *
     * @param pomDocument the POM document (domtrip Document)
     * @return the detected model version
     */
    public static String detectModelVersion(Document pomDocument) {

     */
    protected ExtractData createExtractData(final String content) {
        return new ExtractData(extractString(content));
    }

    /**
     * Detects the encoding of the input stream.
     * @param bis The buffered input stream.
     * @return The detected encoding.
     */
    protected String getEncoding(final BufferedInputStream bis) {
        final byte[] b = new byte[preloadSizeForCharset];
        try {

      }
      maxRunBeforeFallback = maxRunBeforeFallback(newTableSize);
      expandTableThreshold = (int) (DESIRED_LOAD_FACTOR * newTableSize);
    }

    /**
     * We attempt to detect deliberate hash flooding attempts. If one is detected, we fall back to a
     * wrapper around j.u.HashSet, which has built-in flooding protection. MAX_RUN_MULTIPLIER was
     * determined experimentally to match our desired probability of false positives.

                    .anyMatch(repo -> "child1-repo".equals(repo.getId()));
            assertFalse(child2HasChild1Repo, "Child2 should NOT have child1's repository (leakage detected!)");

            // Check for leakage in the shared request
            boolean sharedRequestHasChild1Repo =
                    repositoriesAfterChild2.stream().anyMatch(repo -> "child1-repo".equals(repo.getId()));