

This makes this library the easiest way to do this currently. This enables the user to write fully reactive code in e.g. Ktor or Spring Boot. To facilitate the most common use cases, this library also provides a Repository abstraction that enables the user to interact with an index in a way that is less boilerplate heavy.Īdditionally, it provides co-routine friendly versions of the asynchronous clients in the Java library. It adds Kotlin DSLs for querying, defining mappings, and bulk indexing. Also, we’ll use the parisons package to implement complex ordering rules. In this tutorial, we’ll focus on sorting in Kotlin.


This dramatically improves usability and readability without the need for third-party dependencies such as Apache Commons or Guava. It does this through extension functions that add many useful features and shortcuts. Kotlin builds on top of the Java Collection framework using extension methods. The Elasticsearch Kotlin Client makes using this functionality more Kotlin friendly. The official Java client provides client functionality for essentially everything exposed by their REST API. Unless you want to keep working with Javas Streams you can use: asSequence. Example: Building a Recipe Search Engine Solved-ForEach on Stream with index-kotlin.Extending and Customizing the Kotlin DSLs.The Elasticsearch Kotlin Client is a client library written in Kotlin that adapts the Highlevel Elasticsearch HTTP client for Java provided by Elasticsearch.
