1 /* 2 * The contents of this file are subject to the terms 3 * of the Common Development and Distribution License 4 * (the "License"). You may not use this file except 5 * in compliance with the License. 6 * 7 * You can obtain a copy of the license at 8 * glassfish/bootstrap/legal/CDDLv1.0.txt or 9 * https://glassfish.dev.java.net/public/CDDLv1.0.html. 10 * See the License for the specific language governing 11 * permissions and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL 14 * HEADER in each file and include the License file at 15 * glassfish/bootstrap/legal/CDDLv1.0.txt. If applicable, 16 * add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your 18 * own identifying information: Portions Copyright [yyyy] 19 * [name of copyright owner] 20 */ 21 package javax.persistence; 22 23 import java.lang.annotation.Target; 24 import java.lang.annotation.Retention; 25 import static java.lang.annotation.RetentionPolicy.RUNTIME; 26 27 /** 28 * An implementation-specific {@link Query} hint. 29 * 30 * @since Java Persistence 1.0 31 */ 32 @Target({}) 33 @Retention(RUNTIME) 34 public @interface QueryHint { 35 36 /** Name of the hint */ 37 String name(); 38 39 /** Value of the hint */ 40 String value(); 41 } 42