flipt-java

Flipt Java

This directory contains the Java source code for the Flipt server-side client.

Documentation

API documentation is available at https://www.flipt.io/docs/reference/overview.

Installation

Gradle

Add the dependency in your build.gradle:

dependencies {
    implementation 'io.flipt:flipt-java:1.x.x'
}

Maven

Add the dependency in your pom.xml:

<dependency>
    <groupId>io.flipt</groupId>
    <artifactId>flipt-java</artifactId>
    <version>1.x.x</version>
</dependency>

Usage

In your Java code you can import this client and use it as so:

import io.flipt.api.FliptClient;
import io.flipt.api.evaluation.models.*;

public class Main {
  public static void main(String[] args) {
    FliptClient fliptClient = FliptClient.builder().build();
    Map<String, String> context = new HashMap<>();

    context.put("fizz", "buzz");

    EvaluationRequest variantEvaluationRequest =
        EvaluationRequest.builder()
            .namespaceKey("default")
            .flagKey("flag1")
            .entityId("entity")
            .context(context)
            .build();
    
    EvaluationResponse variantEvaluationResponse = fliptClient.evaluate(variantEvaluationRequest);

There is a more detailed example in the examples directory.