"toi", "ton", "tu", "un", "une", "vos", "votre", "vous", "c", "d", "j", "l", "à", "m", "n", "s", "t", "y", "été", "étée", "étées", "étés", "étant", "suis", "es", "est", "sommes", "êtes", "sont", "serai", "seras", "sera", "serons", "serez", "seront", "serais", "serait", "serions", "seriez", "seraient", "étais", "était", "étions", "étiez", "étaient", "fus", "fut", "fûmes", "fûtes", "furent", "sois", "soit", "soyons", "soyez", "soient", "fusse", "fusses", "fût", "fussions", "fussiez", "fussent", "ayant",...

"toi", "ton", "tu", "un", "une", "vos", "votre", "vous", "c", "d", "j", "l", "à", "m", "n", "s", "t", "y", "été", "étée", "étées", "étés", "étant", "suis", "es", "est", "sommes", "êtes", "sont", "serai", "seras", "sera", "serons", "serez", "seront", "serais", "serait", "serions", "seriez", "seraient", "étais", "était", "étions", "étiez", "étaient", "fus", "fut", "fûmes", "fûtes", "furent", "sois", "soit", "soyons", "soyez", "soient", "fusse", "fusses", "fût", "fussions", "fussiez", "fussent", "ayant",...

  public static String nullToEmpty(@Nullable String string) {
    return Platform.nullToEmpty(string);
  }

  /**
   * Returns the given string if it is nonempty; {@code null} otherwise.
   *
   * @param string the string to test and possibly return
   * @return {@code string} itself if it is nonempty; {@code null} if it is empty or null
   */
  public static @Nullable String emptyToNull(@Nullable String string) {

  public static String nullToEmpty(@Nullable String string) {
    return Platform.nullToEmpty(string);
  }

  /**
   * Returns the given string if it is nonempty; {@code null} otherwise.
   *
   * @param string the string to test and possibly return
   * @return {@code string} itself if it is nonempty; {@code null} if it is empty or null
   */
  public static @Nullable String emptyToNull(@Nullable String string) {

        }
        final String url = DocumentUtil.getValue(doc, fessConfig.getIndexFieldUrl(), String.class);
        if (url == null) {
            saveError(messages -> messages.addErrorsDocumentNotFound(GLOBAL, form.docId));
            return redirect(ErrorAction.class);
        }

        if (fessConfig.isSearchLog()) {
            final String userSessionId = userInfoHelper.getUserCode();

     *
     * @param s the input GSA pattern string
     * @return a regular expression pattern string, or empty string for comments/invalid patterns
     */
    protected String getFilterPath(final String s) {
        if (s.startsWith("#")) {
            return StringUtil.EMPTY;
        }
        if (s.startsWith(CONTAINS)) {
            final String v = s.substring(CONTAINS.length());

        String message = "";
        ThumbnailGenerationException exception = new ThumbnailGenerationException(message);

        assertEquals("", exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test
    public void test_constructorWithMessageAndNullCause() {
        // Test constructor with message and null cause
        String message = "Thumbnail error";

    /** Phase name for intent detection */
    String PHASE_INTENT = "intent";

    /** Phase name for document search */
    String PHASE_SEARCH = "search";

    /** Phase name for result evaluation */
    String PHASE_EVALUATE = "evaluate";

    /** Phase name for content retrieval */
    String PHASE_FETCH = "fetch";

    /** Phase name for answer generation */
    String PHASE_ANSWER = "answer";

    /**

    }

    @Test
    public void test_constructorWithThrowableCause_OutOfMemoryErrorWithAbort() {
        // Test Error with abort flag
        String url = "http://example.com/critical-resource";
        String message = "Critical memory error during crawling";
        OutOfMemoryError error = new OutOfMemoryError("Cannot allocate memory");

     *
     * @param modelId The identifier of the model (groupId:artifactId:version) or empty string for the super POM.
     * @return The active profiles for the specified model or an empty list if the model has no active profiles.
     * @since 4.0.0
     */
    @Nonnull
    List<Profile> getActivePomProfiles(String modelId);

    /**
     * Gets a map of all active POM profiles organized by model ID.