wow-core/me.ahoo.wow.projection.annotation/ProjectionProcessorMetadataParser

ProjectionProcessorMetadataParser

object ProjectionProcessorMetadataParser : ProcessorMetadataParser<DomainEventExchange<*>>

Parser for extracting metadata from projection processors. This parser identifies functions annotated with OnEvent or OnStateEvent annotations to create processor metadata for domain event handling in projections.

Functions

parse

fun <TYPE : Any, M : Metadata> parse(type: Class<TYPE>): M

Parses metadata for the given class type, utilizing caching to avoid redundant parsing operations. If metadata for the class has already been parsed and cached, returns the cached instance. Otherwise, parses the metadata using parseToMetadata and stores it in the cache.

parseToMetadata

open override fun <TYPE : Any, M : Metadata> parseToMetadata(type: Class<TYPE>): M

Parses a processor class to extract its metadata.