* @param userToolchainsSource The {@link Source} pointing to the user toolchains, must not be {@code null}
     * @throws ToolchainsBuilderException if the project cannot be created
     * @throws IllegalArgumentException if an argument is {@code null} or invalid
     * @see #build(ToolchainsBuilderRequest)
     */
    @Nonnull
    default ToolchainsBuilderResult build(

Mas você também deseja aceitar novos itens. E quando os itens não existiam, ele os cria, e retorna o código de status HTTP 201 "Created.

Para conseguir isso, importe `JSONResponse` e retorne o seu conteúdo diretamente, definindo o `status_code` que você deseja:

{* ../../docs_src/additional_status_codes/tutorial001_an_py310.py hl[4,25] *}

          }
        },
        "creation_date" : "1509021051038",
        "number_of_shards" : "5",
        "number_of_replicas" : "1",
        "uuid" : "H4zzbuU5SJWFOLRnofoiNw",
        "version" : {
          "created" : "6000051"
        },
        "provided_name" : "fess_config.data_config"
      }
    }
  }

that are being validated and certified for FIPS-140 use.
The file x.txt (for example, inprocess.txt, certified.txt)
defines the meaning of the FIPS version alias x, listing
the exact version to use.

The zip files are created by cmd/go/internal/fips140/mkzip.go.
The fips140.sum file lists checksums for the zip files.

    private File tempDir;

    @Override
    public void setUp() throws Exception {
        super.setUp();

        // Create temp directory for testing
        tempDir = Files.createTempDirectory("thumbnail_test").toFile();
        tempDir.deleteOnExit();

        // Create a test thumbnail manager with minimal initialization
        thumbnailManager = new TestThumbnailManager();
        thumbnailManager.baseDir = tempDir;

    /**
     * Retrieves the specified class using the context class loader and creates and initializes a new instance of the class using its default constructor.
     *
     * @param <T>
     *            The type of the instance to be created
     * @param className
     *            The class name. Must not be {@literal null} or empty.
     * @return A new object created by invoking the default constructor
     * @throws ClassNotFoundRuntimeException

Pero también quieres que acepte nuevos elementos. Y cuando los elementos no existían antes, los crea y devuelve un código de estado HTTP de 201 "Created".

Para lograr eso, importa `JSONResponse`, y devuelve tu contenido allí directamente, configurando el `status_code` que deseas:

{* ../../docs_src/additional_status_codes/tutorial001_an_py310.py hl[4,25] *}

* **`200`** und darüber stehen für Responses, die „Successful“ („Erfolgreich“) waren. Diese verwenden Sie am häufigsten.
    * `200` ist der Default-Statuscode, welcher bedeutet, alles ist „OK“.
    * Ein anderes Beispiel ist `201`, „Created“ („Erzeugt“). Wird in der Regel verwendet, wenn ein neuer Datensatz in der Datenbank erzeugt wurde.

 * based on the current Maven session and environment.
 *
 * @since 4.0.0
 * @see RequestCache
 */
@Experimental
public interface RequestCacheFactory {

    /**
     * Creates a new RequestCache instance.
     * The created cache should be configured according to the current Maven session
     * and environment settings.
     *
     * @return A new RequestCache instance
     */
    RequestCache createCache();

//     newerThan: "7d" # match objects newer than this value (e.g. 7d10h31s)
//     olderThan: "7d" # match objects older than this value (e.g. 7d10h31s)
//     createdAfter: "date" # match objects created after "date"
//     createdBefore: "date" # match objects created before "date"
//     tags:
//       - key: "name"
//         value: "pick*" # match objects with tag 'name', with all values starting with 'pick'
//     metadata: