return errFileNotFound
	}
	if cache.status == scanStateSuccess || cache.status == scanStateStarted {
		if time.Since(cache.lastUpdate) > metacacheMaxRunningAge {
			// We got a stale entry, mark error on handling server.
			err := fmt.Errorf("timeout: list %s not updated", cache.id)
			cache.error = err.Error()
			cache.status = scanStateError
			rpc.UpdateMetacacheListing(ctx, cache)
			return err
		}
		return nil
	}

			// on the parent user, so we load them. This is not needed for the
			// initial server startup, however, it is needed for the case where
			// the STS account's policy mapping (for example in LDAP mode) may
			// be changed and the user's policy mapping in memory is stale
			// (because the policy change notification was missed by the current
			// server).
			//
			// The "policy not found" error is ignored because the STS account may

    * Wenn die Daten ungültig sind (Sie haben z. B. ein Feld vergessen), bedeutet das, *Ihr* Anwendungscode ist fehlerhaft, er gibt nicht zurück, was er sollte, und daher wird ein <abbr title="Server-Fehler">Server-Error</abbr> ausgegeben, statt falscher Daten. So können Sie und ihre Clients sicher sein, dass diese die erwarteten Daten, in der richtigen Form erhalten.

</details>

### Uruchom

Uruchom serwer używając:

<div class="termy">

```console
$ uvicorn main:app --reload

INFO:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
INFO:     Started reloader process [28720]
INFO:     Started server process [28722]
INFO:     Waiting for application startup.
INFO:     Application startup complete.

### Quellcode generieren

    $ mvn dbflute:download # (einmaliger Befehl)
    $ mvn dbflute:freegen
    $ mvn license:format

### Integrationstests

Starten Sie den Fess-Server und führen Sie den folgenden Befehl aus:

    $ mvn test -P integrationTests -Dtest.fess.url="http://localhost:8080" -Dtest.search_engine.url="http://localhost:9201"

<img src="/img/tutorial/path-params/image03.png">

### Working with Python *enumerations*

The value of the *path parameter* will be an *enumeration member*.

#### Compare *enumeration members*

You can compare it with the *enumeration member* in your created enum `ModelName`:

```Python hl_lines="17"
{!../../docs_src/path_params/tutorial005.py!}
```

#### Get the *enumeration value*

<img src="/img/tutorial/path-params/image03.png">

### Trabajando con los *enumerations* de Python

El valor del *parámetro de path* será un *enumeration member*.

#### Compara *enumeration members*

Puedes compararlo con el *enumeration member* en el enum (`ModelName`) que creaste:

```Python hl_lines="17"
{!../../docs_src/path_params/tutorial005.py!}
```

#### Obtén el *enumeration value*

/**
 * A set of goals to execute.
 *
 * @version $Revision$ $Date$
 */
@SuppressWarnings("all")
public class Execution implements java.io.Serializable {

    // --------------------------/
    // - Class/Member Variables -/
    // --------------------------/

    /**
     * Configuration to pass to the goals.
     */
    private Object configuration;

    /**
     * Field goals.
     */

        return value!!
    }


private
fun <T> annotationMemberValueNotFound(type: TypeOf<T>) =
    IllegalStateException("Annotation member value '${type.simpleName}' not found")


private
open class MemberValueVisitorAdapter : MemberValueVisitor {
    override fun visitStringMemberValue(node: StringMemberValue) = Unit

In this example, it would link to a CSS file at `static/styles.css` with:

```CSS hl_lines="4"
{!../../docs_src/templates/static/styles.css!}
```

And because you are using `StaticFiles`, that CSS file would be served automatically by your **FastAPI** application at the URL `/static/styles.css`.

## More details