@Document
data class Event(
@Id
val id: CompoundId,

@Indexed
val timestamp: Instant,

val description: String,

val values: Map<String, Any> = HashMap()
)

@GetMapping("/")
fun getEvents(
        @PageableDefault(sort = ["timestamp"], direction = Sort.Direction.ASC)
        pageable: Pageable?
): Collection<Event> = mongoRepository.find(pageable)

override fun find(pageable: Pageable?): Collection<Event> {
    Query().apply {
        pageable?.let { with(pageable) }
        return mongoTemplate.find(this, Event::class.java)
    }
}