for (MethodLinkMetaData methodLinkMetaData : methods.values()) {
                message += "\n  " + methodLinkMetaData;
            }
            message += "\nThis problem may happen when some apilink from docbook template xmls refers to unknown method."
                    + "\nExample: <apilink class=\"org.gradle.api.Project\" method=\"someMethodThatDoesNotExist\"/>";

        if (e.getCause() instanceof ModelBuildingException mbe) {
            for (ModelProblem problem : mbe.getProblems()) {
                if (problem.getException() instanceof UnresolvableModelException) {
                    return problem;
                }
            }
        }
        return null;
    }

    private boolean isMissingPom(Exception e) {

Contributing
============

Keeping the project small and stable limits our ability to accept new contributors. We are not
seeking new committers at this time, but some small contributions are welcome.

If you've found a security problem, please follow our [bug bounty][security] program.

If you've found a bug, please contribute a failing test case so we can study and fix it.

If you have a new feature idea, please build it in an external library. There are

Contributing
============

Keeping the project small and stable limits our ability to accept new contributors. We are not
seeking new committers at this time, but some small contributions are welcome.

If you've found a security problem, please follow our [bug bounty][security] program.

If you've found a bug, please contribute a failing test case so we can study and fix it.

If you have a new feature idea, please build it in an external library. There are

      // null?  no problem
    }

    public static void staticOneArgJsr305NullableCorrectlyDoesNotThrowNpe(
        @javax.annotation.Nullable String s) {
      // null?  no problem
    }

    public static void staticOneArgNullableCorrectlyDoesNotThrowNpe(@Nullable String s) {
      // null?  no problem
    }

Así que puedes declarar tu función como:

{* ../../docs_src/path_params_numeric_validations/tutorial002_py39.py hl[7] *}

Pero ten en cuenta que si usas `Annotated`, no tendrás este problema, no importará ya que no estás usando los valores por defecto de los parámetros de la función para `Query()` o `Path()`.

{* ../../docs_src/path_params_numeric_validations/tutorial002_an_py39.py *}

Esto contrasta con las etapas de **desarrollo**, donde estás constantemente cambiando el código, rompiéndolo y arreglándolo, deteniendo y reiniciando el servidor de desarrollo, etc.

Sie können Ihre Funktion also so deklarieren:

{* ../../docs_src/path_params_numeric_validations/tutorial002_py39.py hl[7] *}

Aber bedenken Sie, dass Sie dieses Problem nicht haben, wenn Sie `Annotated` verwenden, da es nicht darauf ankommt, dass Sie keine Funktionsparameter-Defaultwerte für `Query()` oder `Path()` verwenden.

{* ../../docs_src/path_params_numeric_validations/tutorial002_an_py39.py *}

So, you can declare your function as:

{* ../../docs_src/path_params_numeric_validations/tutorial002_py39.py hl[7] *}

But keep in mind that if you use `Annotated`, you won't have this problem, it won't matter as you're not using the function parameter default values for `Query()` or `Path()`.

{* ../../docs_src/path_params_numeric_validations/tutorial002_an_py39.py *}

Es gibt mehrere Flask REST Frameworks, aber nachdem ich die Zeit und Arbeit investiert habe, sie zu untersuchen, habe ich festgestellt, dass viele nicht mehr unterstützt werden oder abgebrochen wurden und dass mehrere fortbestehende Probleme sie unpassend machten.

### <a href="https://marshmallow.readthedocs.io/en/stable/" class="external-link" target="_blank">Marshmallow</a> { #marshmallow }