info.unterrainer.commons.httpserver.extensions.delegates.PostModifySync Maven / Gradle / Ivy
package info.unterrainer.commons.httpserver.extensions.delegates;
import info.unterrainer.commons.rdbutils.entities.BasicJpa;
import info.unterrainer.commons.serialization.jsons.BasicJson;
import io.javalin.http.Context;
public interface PostModifySync {
/**
* Allows you to execute code after the modification of an item.
*
* Returning {@code null} will abort. So be sure to return something (status...)
* in that case using the {@link Context}.
*
* @param ctx the Javalin context
* @param entityManager the entity-manager you can use to get the active
* transaction, if any
* @param receivedId the ID of the item that was modified
* @param receivedJson the JSON that was received in the HTTP call
* @param readJpa the JPA that was read from the database based on the
* received ID
* @param mappedJpa the JPA that was modified
* @param persistedJpa the JPA that was returned from the database when saving
* @param response the JSON that will be sent as a response
* @return the JSON that will be sent as a response
*/
J handle(Context ctx, E entityManager, Long receivedId, J receivedJson, P readJpa, P mappedJpa, P persistedJpa,
J response);
}