*/
@GwtCompatible
public abstract class AbstractSequentialIterator<T> extends UnmodifiableIterator<T> {
  private @Nullable T nextOrNull;

  /**
   * Creates a new iterator with the given first element, or, if {@code firstOrNull} is null,
   * creates a new empty iterator.
   */
  protected AbstractSequentialIterator(@Nullable T firstOrNull) {
    this.nextOrNull = firstOrNull;
  }

  /**

    /**
     * Creates a new path mapping setting.
     *
     * @param body path mapping setting data to create
     * @return JSON response with created setting ID and status
     */
    @Execute
    public JsonResponse<ApiResult> post$setting(final CreateBody body) {
        validateApi(body, messages -> {});
        body.crudMode = CrudMode.CREATE;

    /**
     * Creates a new file configuration setting.
     *
     * @param body file configuration setting data to create
     * @return JSON response with created setting ID and status
     */
    @Execute
    public JsonResponse<ApiResult> post$setting(final CreateBody body) {
        validateApi(body, messages -> {});
        body.crudMode = CrudMode.CREATE;

    }

    // POST /api/admin/elevateword/setting
    /**
     * Creates a new elevate word setting.
     * Also adds the elevate word to the suggest helper for search enhancement.
     *
     * @param body elevate word setting data to create
     * @return JSON response with created setting ID and status
     */
    @Execute

    /**
     * Creates a new related content setting.
     *
     * @param body related content setting data to create
     * @return JSON response with created setting ID and status
     */
    @Execute
    public JsonResponse<ApiResult> post$setting(final CreateBody body) {
        validateApi(body, messages -> {});
        body.crudMode = CrudMode.CREATE;

     * The name of the method.
     */
    private final String methodName;

    /**
     * The classes of the method arguments.
     */
    private final Class<?>[] methodArgClasses;

    /**
     * Creates a {@link MethodNotFoundRuntimeException}.
     *
     * @param targetClass
     *            Target class
     * @param methodName
     *            Method name
     * @param methodArgs

    private final Severity severity;
    private final Category category;
    private final Map<String, Object> context;
    private final long timestamp;
    private String recoveryHint;

    /**
     * Creates an SMB exception with detailed context
     *
     * @param message the error message
     * @param errorCode the SMB error code
     * @param severity the error severity
     * @param category the error category
     */

    /**
     * Stores crawling information and parameters for the specified session.
     * Creates a new crawling info record if none exists or if create flag is true.
     * Also stores any accumulated information parameters and clears the info map.
     *
     * @param sessionId the session ID for the crawling information
     * @param create if true, creates a new crawling info regardless of existing records

            return userCode;
        }
        return null;
    }

    /**
     * Generates a new unique identifier for user tracking.
     * Creates a UUID and removes hyphens to create a clean identifier string.
     *
     * @return a new unique identifier string
     */
    protected String getId() {
        return UUID.randomUUID().toString().replace("-", StringUtil.EMPTY);

import jakarta.validation.constraints.Size;

/**
 * The create form for managing related queries.
 */
public class CreateForm {

    /**
     * Creates a new CreateForm instance.
     */
    public CreateForm() {
    }

    /**
     * The CRUD operation mode (create, update, etc.).
     */
    @ValidateTypeFailure
    public Integer crudMode;

    /**