}

  @Override
  public String toString() {
    return map.toString();
  }

  /**
   * If {@code key} is not already associated with a value or if {@code key} is associated with
   * zero, associate it with {@code newValue}. Returns the previous value associated with {@code
   * key}, or zero if there was no mapping for {@code key}.
   */
  long putIfAbsent(K key, long newValue) {

     * and the array is sorted by weight in descending order.
     * If no extractor exists for the key, a new array containing the extractor is created and associated with the key.
     *
     * @param key       The key associated with the extractor. Must not be null or blank.
     * @param extractor The extractor to add. Must not be null.
     */
    public void addExtractor(final String key, final Extractor extractor) {

    /**
     * List of images associated with this URL.
     * Used for Google Image Sitemap extension.
     */
    private List<SitemapImage> images;

    /**
     * List of videos associated with this URL.
     * Used for Video Sitemap extension.
     */
    private List<SitemapVideo> videos;

    /**
     * News information associated with this URL.

    private CrawlingParameterUtil() {
    }

    /**
     * Retrieves the current thread's {@link UrlQueue} instance.
     *
     * @return the {@link UrlQueue} instance associated with the current thread, or {@code null} if none is set.
     */
    public static UrlQueue<?> getUrlQueue() {
        return URL_QUEUE_THREAD_LOCAL.get();
    }

    /**

        this.tempFile = tempFile;
        fileInputStream = new FileInputStream(tempFile);
    }

    /**
     * Returns the temporary file associated with this input stream.
     *
     * @return the temporary file
     */
    public File getTemporaryFile() {
        return tempFile;
    }

    /*
     * (non-Javadoc)
     *

        if (totalHits != null) {
            return totalHits.value();
        }
        return 0;
    }

    /**
     * Deletes all documents associated with the specified session ID.
     *
     * @param sessionId the session ID to delete documents for
     * @return the number of documents that were deleted
     */

 * combination of row and column keys. (This is rarely optimal unless the table is extremely dense.)
 * Finally, every possible combination of row and column keys is always considered to have a value
 * associated with it: It is not possible to "remove" a value, only to replace it with {@code null},
 * which will still appear when iterating over the table's contents in a foreach loop or a call to a

= vendor/github.com/Masterminds/semver/v3 licensed under: =

Copyright (C) 2014-2019, Matt Butcher and Matt Farina

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

     */
    public UserRoleLoginException(final Class<? extends RootAction> actionClass) {
        this.actionClass = actionClass;
    }

    /**
     * Gets the action class associated with this exception.
     *
     * @return the action class that requires specific user roles
     */
    public Class<? extends RootAction> getActionClass() {
        return actionClass;
    }

    /**

     * @param path      The file path of the dictionary.
     * @param timestamp The last modified timestamp of the file.
     * @return A new {@link StemmerOverrideFile} associated with the dictionary manager.
     */
    @Override
    protected DictionaryFile<? extends DictionaryItem> newDictionaryFile(final String id, final String path, final Date timestamp) {