http://www.avaje.org/java8-parent/persistence-api: For open source java artifacts.
  • Rob Bygrave 
/*
 * Copyright (c) 2008, 2009, 2011 Oracle, Inc. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.  The Eclipse Public License is available
 * at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License
 * is available at http://www.eclipse.org/org/documents/edl-v10.php.
 */
package javax.persistence;

import java.lang.annotation.Retention;
import java.lang.annotation.Target;

import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;


Used to specify an access type to be applied to an entity class,
mapped superclass, or embeddable class, or to a specific attribute
of such a class.

Since:Java Persistence 2.0
/**
 * Used to specify an access type to be applied to an entity class,
 * mapped superclass, or embeddable class, or to a specific attribute
 * of such a class.
 *
 * @since Java Persistence 2.0
 */
@Target({TYPE, METHOD, FIELD})
@Retention(RUNTIME)
public @interface Access {

  
(Required)  Specification of field- or property-based access.

/**
   * (Required)  Specification of field- or property-based access.
   */
  AccessType value();
}