Overview

A Java Retrofit2/OkHttp client, it was generated from ElasticSearch Rest API spec. It has two ways to visit ElasticSearch: OkHttp3 way or Retrofit2 way. So it's only depend on OkHttp3/Retrofit2, and it can support any popular Java Json lib by implement org.datasays.wes.core.IConvert interface. You can use it as you need approaches.

wES-client Goals

• Base on official ElasticSearch Rest API spec codegen core codes, keep it support the lastest ES v5.x version, and re-codegen specified ES API version.
• Use Retrofit2/OkHttp for http request, keep scalability and usability.
• Each API comment for the official ES API Documentation URL.
• Use interface IConvert abstracting Json serialize and deserialize, u can customize for many Json java lib.e.g.Gson, jackson, fastjson.
• mini class library dependencies, keep it simple and Highly customizable. If u need out-of-the-box, u can use wES-toolkit.

wES-client Benchmark

wES-benchmark: A benchmark report for all java ElasticSearch client. supported API:

• wES-client[DONE]
• Jest[DONE]
• elastic Java API 5.0
• elastic Java REST Client 5.0