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1   /*
2    * Copyright 2019-2026 the original author or authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package org.bremersee.comparator.spring.web;
18  
19  import java.lang.annotation.Documented;
20  import java.lang.annotation.ElementType;
21  import java.lang.annotation.Retention;
22  import java.lang.annotation.RetentionPolicy;
23  import java.lang.annotation.Target;
24  import org.springframework.web.bind.annotation.ValueConstants;
25  
26  /**
27   * The sort order request parameter.
28   *
29   * @author Christian Bremer
30   */
31  @Target(ElementType.PARAMETER)
32  @Retention(RetentionPolicy.RUNTIME)
33  @Documented
34  public @interface SortOrderRequestParam {
35  
36    /**
37     * The name of the request parameter. Default is {@code sort}.
38     *
39     * @return the name of the request parameter
40     */
41    String name() default "sort";
42  
43    /**
44     * The default sort order.
45     *
46     * @return the default sort order
47     */
48    String defaultSort() default ValueConstants.DEFAULT_NONE;
49  
50  }