# Logstash Java Plugin [![Travis Build Status](https://travis-ci.com/logstash-plugins/logstash-output-java_output_example.svg)](https://travis-ci.com/logstash-plugins/logstash-output-java_output_example) This is a Java plugin for [Logstash](https://github.com/elastic/logstash). It is fully free and fully open source. The license is Apache 2.0, meaning you are free to use it however you want. The documentation for Logstash Java plugins is available [here](https://www.elastic.co/guide/en/logstash/current/java-output-plugin.html).