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1   /*
2    * The contents of this file are subject to the terms of the Common Development and
3    * Distribution License (the License). You may not use this file except in compliance with the
4    * License.
5    *
6    * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
7    * specific language governing permission and limitations under the License.
8    *
9    * When distributing Covered Software, include this CDDL Header Notice in each file and include
10   * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
11   * Header, with the fields enclosed by brackets [] replaced by your own identifying
12   * information: "Portions copyright [year] [name of copyright owner]".
13   *
14   * Copyright 2016 ForgeRock AS.
15   */
16  
17  package org.forgerock.api.annotations;
18  
19  import java.lang.annotation.ElementType;
20  import java.lang.annotation.Retention;
21  import java.lang.annotation.RetentionPolicy;
22  import java.lang.annotation.Target;
23  
24  /**
25   * Specify a schema for the element that is being described.
26   * <p>
27   * This annotation can also be used to specify an {@code id} for a schema defined by a type.
28   */
29  @Retention(RetentionPolicy.RUNTIME)
30  @Target({ElementType.METHOD, ElementType.TYPE})
31  public @interface Schema {
32  
33      /**
34       * The schema identifier. If provided, this schema will be added to definitions and referenced from
35       * anywhere it is used. If null/empty, the schema will be used inline.
36       */
37      String id() default "";
38      /** The type to produce the schema from. */
39      Class<?> fromType() default Void.class;
40      /**
41       * A classpath resource that contains a JSON Schema structure to be used. The path is relative to the type
42       * that the annotated resource method is part of, and will be resolved using the
43       * {@link Class#getResourceAsStream(String)} method on that class instance.
44       */
45      String schemaResource() default "";
46  
47  }