Java Code Examples for com.google.auto.common.AnnotationMirrors#getAnnotationValue()

private DeclaredType mirrorForKindType(TypeElement autoOneOfType) {
  Optional<AnnotationMirror> oneOfAnnotation =
      getAnnotationMirror(autoOneOfType, AUTO_ONE_OF_NAME);
  if (!oneOfAnnotation.isPresent()) {
    // This shouldn't happen unless the compilation environment is buggy,
    // but it has happened in the past and can crash the compiler.
    errorReporter()
        .abortWithError(
            autoOneOfType,
            "annotation processor for @AutoOneOf was invoked with a type"
                + " that does not have that annotation; this is probably a compiler bug");
  }
  AnnotationValue kindValue =
      AnnotationMirrors.getAnnotationValue(oneOfAnnotation.get(), "value");
  Object value = kindValue.getValue();
  if (value instanceof TypeMirror) {
    TypeMirror kindType = (TypeMirror) value;
    switch (kindType.getKind()) {
      case DECLARED:
        return MoreTypes.asDeclared(kindType);
      case ERROR:
        throw new MissingTypeException(MoreTypes.asError(kindType));
      default:
        break;
    }
  }
  throw new MissingTypeException(null);
}
 

static OptionsDescriptor getModuleOptions(AnnotationMirror processorConfig) {
  AnnotationValue optionsAnnotationValue =
      AnnotationMirrors.getAnnotationValue(processorConfig, "options");
  AnnotationMirror optionsMirror = optionsAnnotationValue.accept(TO_ANNOTATION, null);
  return parseOptions(optionsMirror);
}
 

private static ImmutableList<Set<Modifier>> getExcludeModifiers(AnnotationMirror mirror) {
  AnnotationValue excludeFieldsWithModifiers =
      AnnotationMirrors.getAnnotationValue(mirror, "excludeModifiers");
  return convertModifiers(excludeFieldsWithModifiers.accept(INT_ARRAY_VISITOR, null));
}
 

private static ImmutableList<String> getExcludeAnnotations(AnnotationMirror mirror) {
  AnnotationValue excludeAnnotationNames =
      AnnotationMirrors.getAnnotationValue(mirror, "excludeAnnotations");
  return excludeAnnotationNames.accept(TYPE_NAME_ARRAY_VISITOR, null);
}
 

private static ImmutableList<String> getExposeAnnotations(AnnotationMirror mirror) {
  AnnotationValue exposeAnnotationNames =
      AnnotationMirrors.getAnnotationValue(mirror, "exposeAnnotations");
  return exposeAnnotationNames.accept(TYPE_NAME_ARRAY_VISITOR, null);
}
 

private static boolean getExcludeNonExposedFields(AnnotationMirror mirror) {
  AnnotationValue excludeNonExposedFields =
      AnnotationMirrors.getAnnotationValue(mirror, "excludeNonExposedFields");
  return excludeNonExposedFields.accept(TO_BOOLEAN, null);
}
 

private static ImmutableList<String> getReflectAnnotations(AnnotationMirror mirror) {
  AnnotationValue exposeAnnotationNames =
      AnnotationMirrors.getAnnotationValue(mirror, "reflectAnnotations");
  return exposeAnnotationNames.accept(TYPE_NAME_ARRAY_VISITOR, null);
}
 

private static boolean getAllowSerializable(AnnotationMirror mirror) {
  AnnotationValue allowSerializable =
      AnnotationMirrors.getAnnotationValue(mirror, "allowSerializable");
  return allowSerializable.accept(TO_BOOLEAN, null);
}