protected String resolveTitle(MemberScope<?, ?> member) {
        return this.getSchemaAnnotationValue(member, Schema::title, title -> !title.isEmpty())
                .orElse(null);
    }
Look-up title from {@code @Schema(title = ...)} for given field/method.

@param member field/method to look-up title for
@return schema title
jsonschema-module-swagger-2/src/main/java/com/github/victools/jsonschema/module/swagger2/Swagger2Module.java