jakarta.persistence.SynchronizationType Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jakarta.persistence-api Show documentation

There is a newer version: 3.2.0

Show newest version

/*
 * Copyright (c) 2011, 2023 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//     Linda DeMichiel - 2.1

package jakarta.persistence;

/**
 * Specifies whether the persistence context is always automatically 
 * synchronized with the current transaction or whether the persistence
 * context must be explicitly joined to the current transaction by means
 * of the {@link EntityManager#joinTransaction()} method.
 *
 * @since 2.1
 */
public enum SynchronizationType {

    /**
     * Persistence context is automatically synchronized with the current
     * transaction
     */
    SYNCHRONIZED,

    /**
     * Persistence context must be explicitly joined to the current
     * transaction
     */
    UNSYNCHRONIZED,
}