1 package io.swagger.v3.oas.annotations.servers;
2
3 import io.swagger.v3.oas.annotations.extensions.Extension;
4
5 import java.lang.annotation.Inherited;
6 import java.lang.annotation.Repeatable;
7 import java.lang.annotation.Retention;
8 import java.lang.annotation.RetentionPolicy;
9 import java.lang.annotation.Target;
10
11 import static java.lang.annotation.ElementType.ANNOTATION_TYPE;
12 import static java.lang.annotation.ElementType.TYPE;
13 import static java.lang.annotation.ElementType.METHOD;
14
15 /**
16 * The annotation may be applied at class or method level, or in {@link io.swagger.v3.oas.annotations.Operation#servers()} to define servers for the
17 * single operation (when applied at method level) or for all operations of a class (when applied at class level).
18 * <p>It can also be used in {@link io.swagger.v3.oas.annotations.OpenAPIDefinition#servers()} to define spec level servers.</p>
19 *
20 * @see <a target="_new" href="https://github.com/OAI/OpenAPI-Specification/blob/3.0.1/versions/3.0.1.md#serverObject">Server (OpenAPI specification)</a>
21 * @see io.swagger.v3.oas.annotations.OpenAPIDefinition
22 * @see io.swagger.v3.oas.annotations.Operation
23 **/
24 @Target({METHOD, TYPE, ANNOTATION_TYPE})
25 @Retention(RetentionPolicy.RUNTIME)
26 @Repeatable(Servers.class)
27 @Inherited
28 public @interface Server {
29 /**
30 * Required. A URL to the target host.
31 * This URL supports Server Variables and may be relative, to indicate that the host location is relative to the location where the
32 * OpenAPI definition is being served. Variable substitutions will be made when a variable is named in {brackets}.
33 *
34 * @return String url
35 **/
36 String url() default "";
37
38 /**
39 * An optional string describing the host designated by the URL. CommonMark syntax MAY be used for rich text representation.
40 *
41 * @return String description
42 **/
43 String description() default "";
44
45 /**
46 * An array of variables used for substitution in the server's URL template.
47 *
48 * @return array of ServerVariables
49 **/
50 ServerVariable[] variables() default {};
51
52 /**
53 * The list of optional extensions
54 *
55 * @return an optional array of extensions
56 */
57 Extension[] extensions() default {};
58
59 }
60