INNER CODE UNIT · Java

serviceTags

scalecube/scalecube-services · services-api/src/main/java/io/scalecube/services/Reflect.java:214

  public static Map<String, String> serviceTags(Class<?> serviceInterface) {
    return Reflect.transformArrayToMap(serviceInterface.getAnnotationsByType(Tag.class));
  }

  /**
   * Extracts service tags from service method.
   *
   * @param serviceMethod serviceMethod with {@link ServiceMethod} annotation
   * @return service tags
   */
  public static Map<String, String> serviceMethodTags(Method serviceMethod) {
    return Reflect.transformArrayToMap(serviceMethod.getAnnotationsByType(Tag.class));
  }

  private static Map<String, String> transformArrayToMap(Tag[] array) {
    return array == null || array.length == 0
        ? Collections.emptyMap()
        : Collections.unmodifiableMap(

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