1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/*
* Copyright (c) 1998, 2018 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:
// 06/18/2009 Andrei Ilitchev
// - JPA 2.0 - OrderedList support.
package org.eclipse.persistence.annotations;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* OrderCorrection annotation may be specified together with OrderColumn annotation.
* Its OrderCorrectionType value defines what should be done in case
* the order list read from the data base is invalid
* (has nulls, duplicates, negative values, values greater/equal to list size -
* the only valid order list of n elements is: {0, 1,..., n-1}).
*
* If the annotation is not specified than OrderCorrectionValue.READ_WRITE used.
*
* @see org.eclipse.persistence.jpa.config.OrderColumn
* @see org.eclipse.persistence.annotations.OrderCorrectionType
*
*/
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface OrderCorrection {
OrderCorrectionType value();
}
|
