}
        return false;
    }

    /**
     * Validates a date format (W3C Datetime format).
     * @param date the date to validate
     * @return true if valid, false otherwise
     */
    protected boolean isValidDateFormat(final String date) {
        if (date == null || date.isEmpty()) {
            return true; // Date is optional
        }

	region = signV4Values.Credential.scope.region

	// Extract date, if not present throw error.
	var dateStr string
	if dateStr = req.Header.Get("x-amz-date"); dateStr == "" {
		if dateStr = r.Header.Get("Date"); dateStr == "" {
			return cred, "", "", time.Time{}, ErrMissingDateHeader
		}
	}

	// Parse date header.
	var err error
	date, err = time.Parse(iso8601Format, dateStr)
	if err != nil {

 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.app.web.api.admin.dict;

import java.util.Date;

import org.codelibs.fess.app.web.admin.dict.ListForm;

/**
 * The request body for listing dictionaries.
 */
public class ListBody extends ListForm {
    /**
     * Default constructor.
     */

rastrear documentos en un [servidor web](https://fess.codelibs.org/15.3/admin/webconfig-guide.html), [sistema de archivos](https://fess.codelibs.org/15.3/admin/fileconfig-guide.html), o [almacenamiento de datos](https://fess.codelibs.org/15.3/admin/dataconfig-guide.html) (como un archivo CSV o base de datos). Se admiten muchos formatos de archivos, incluidos (pero no limitados a): Microsoft Office, PDF y zip.

*[Fess Site Search](https://github.com/codelibs/fess-site-search)* es una alternativa...

## Qué es "Form Data" { #what-is-form-data }

La manera en que los forms de HTML (`<form></form>`) envían los datos al servidor normalmente utiliza una codificación "especial" para esos datos, es diferente de JSON.

**FastAPI** se asegurará de leer esos datos del lugar correcto en lugar de JSON.

/// note | Detalles Técnicos

# OpenAPI-Callbacks { #openapi-callbacks }

Sie könnten eine API mit einer *Pfadoperation* erstellen, die einen <abbr title="Request – Anfrage: Daten, die der Client zum Server sendet">Request</abbr> an eine *externe API* auslösen könnte, welche von jemand anderem erstellt wurde (wahrscheinlich derselbe Entwickler, der Ihre API *verwenden* würde).

        cal.set(Calendar.MONTH, Calendar.NOVEMBER);
        cal.set(Calendar.DATE, 11);

        Date firstTestDate = cal.getTime();

        cal.set(Calendar.HOUR, 11);
        cal.set(Calendar.AM_PM, Calendar.PM);

        // just to make sure all the bases are covered...
        cal.set(Calendar.HOUR_OF_DAY, 23);

        Date secondTestDate = cal.getTime();

      name: NAME # match object names that satisfy the wildcard expression.
      olderThan: 7d10h # match objects older than this value
      createdBefore: "2006-01-02T15:04:05.00Z" # match objects created before "date"
      tags:
        - key: name
          value: pick* # match objects with tag 'name', all values starting with 'pick'
      metadata:
        - key: content-type

        return profiles;
    }

    @Deprecated
    @Override
    public Date getBuildStartTime() {
        return buildStartTime != null ? new Date(buildStartTime.toEpochMilli()) : null;
    }

    @Deprecated
    @Override
    public void setBuildStartTime(Date buildStartTime) {
        setBuildStartInstant(buildStartTime != null ? Instant.ofEpochMilli(buildStartTime.getTime()) : null);

        "fe012443-6ba9-4ef2-bb94-b729d2060c78/test123/testw3c.pdf/xl.meta": {"Versions":[{"Type":...