README.md

LaunchDarkly Sample App for Java and JavaScript

Requirements

• Java 17 or higher
• Maven 3.9 or higher
• LaunchDarkly Flags:
  • Release: UI Enhancements, key: release-ui-enhancements
  • Release: Home Page Slider, key: release-home-page-slider
  • Coffee Promo 1, key: coffee-promo-1
  • Coffee Promo 2, key: coffee-promo-2
  • Banner Text, key: banner-text

Setup

To get started, clone this repo locally

git clone https://github.com/launchdarkly-labs/ld-sample-app-java.git
cd ld-sample-app-java

Add LaunchDarkly keys

• Rename .env.example to .env
• In the .env file, replace the fake keys with your LaunchDarkly SDK key and client-side key

Build the application

mvn package

Initially launch the app to create file dependencies

java -jar target/javaapp-1.0.0.jar

Stop the web server

• Press Control+C (^C)

Build the application again

mvn package

Run

To run the site:

java -jar target/javaapp-1.0.0.jar

In your browser, navigate to:

http://localhost:3000

Enjoy!