}

    /**
     * Retrieves a specific failure URL by its ID.
     *
     * @param id the unique identifier of the failure URL
     * @return an OptionalEntity containing the FailureUrl if found, empty otherwise
     */
    public OptionalEntity<FailureUrl> getFailureUrl(final String id) {
        return failureUrlBhv.selectByPK(id);
    }

    /**
     * Stores or updates a failure URL entity in the data store.
     *

    for (entry in list) {
      var failure: Throwable? = null
      try {
        testToAscii(entry.input!!, entry.output, entry.comment)
      } catch (e: Throwable) {
        failure = e
      }

      if (entry.input in knownFailures) {
        if (failure == null) failures += AssertionError("known failure didn't fail: $entry")
      } else {
        if (failure != null) failures += failure
      }
    }

/**
 * The search form for Failure URL.
 */
public class SearchForm {

    /**
     * Default constructor for SearchForm.
     */
    public SearchForm() {
    }

    /**
     * The URL field for searching failure URLs.
     */
    public String url;

    /**
     * The minimum error count field for filtering failure URLs.
     */
    public String errorCountMin;

    /**

        if (expectedClass.isInstance(failure)) {
          found = true
          break
        }
      }
      assertThat(
        found,
        "Expected exception type among ${allowedExceptionTypes.contentToString()}, got $failure",
      ).isTrue()
    }

  fun assertFailure(vararg messages: String) =
    apply {
      assertThat(failure, "No failure found").isNotNull()

  )

  internal class Failure(
    val t: Throwable,
    val response: Response?,
  ) {
    val responseBody: String? =
      when {
        response != null && response.code != 101 -> response.body.string()
        else -> null
      }

    override fun toString(): String =
      when (response) {
        null -> "Failure[$t]"
        else -> "Failure[$response]"
      }
  }

      checkArgument(
          (failure != null) == (internalState == FAILED),
          "A failure cause should be set if and only if the state is failed.  Got %s and %s "
              + "instead.",
          internalState,
          failure);
      this.state = internalState;
      this.shutdownWhenStartupFinishes = shutdownWhenStartupFinishes;
      this.failure = failure;
    }

    /**

    /**
     * The name of the web configuration associated with this failure URL.
     * Used to identify which web crawling configuration encountered the failure.
     */
    public String webConfigName;

    /**
     * The name of the file configuration associated with this failure URL.
     * Used to identify which file crawling configuration encountered the failure.
     */
    public String fileConfigName;

    /**

    /**
     * Displays the main failure URL management page.
     *
     * @return HTML response for the failure URL list page
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        saveToken();
        return asListHtml();
    }

    /**
     * Displays the failure URL list page with pagination support.
     *

        // Default constructor
    }

    /** URL filter for searching failure URLs. */
    //@Maxbytelength(maxbytelength = 1000)
    public String url;

    /** Minimum error count filter for searching failure URLs. */
    //@IntRange(min = 0, max = 2147483647)
    public String errorCountMin;

    /** Maximum error count filter for searching failure URLs. */
    //@IntRange(min = 0, max = 2147483647)

      checkArgument(
          (failure != null) == (internalState == FAILED),
          "A failure cause should be set if and only if the state is failed.  Got %s and %s "
              + "instead.",
          internalState,
          failure);
      this.state = internalState;
      this.shutdownWhenStartupFinishes = shutdownWhenStartupFinishes;
      this.failure = failure;
    }

    /**