Home » Java » Enterprise Java » Minimize turnaround times with Open Liberty’s dev mode

About Sebastian Daschner

Sebastian Daschner
Sebastian Daschner is a self-employed Java consultant and trainer. He is the author of the book 'Architecting Modern Java EE Applications'. Sebastian is a Java Champion, Oracle Developer Champion and JavaOne Rockstar.

Minimize turnaround times with Open Liberty’s dev mode

I’ve uploaded a video in which I show how to reduce the turnaround times while writing Enterprise Java applications that are deployed on Open Liberty. The liberty:dev goal of the Maven plugin watches for file changes and applies the changes instantly, without the need to rebuild the whole deployment artifact.

I’ll show how Open Liberty can keep running while we’re changing source code, configuration, server features, or project dependencies. Running system tests against the already-running application also vastly reduces waiting times.

You can try out the milestone version 3.0.M1 of the liberty-maven-plugin already. Have a look at the example project.

Since this is a milestone project, the Liberty team would be more than happy to receive your feedback. Have a look at the Plugin repository on GitHub, where you find further information on the Maven plugin and where you can file issues if you find some.

Happy productive hacking!

Published on Java Code Geeks with permission by Sebastian Daschner, partner at our JCG program. See the original article here: Minimize turnaround times with Open Liberty’s dev mode

Opinions expressed by Java Code Geeks contributors are their own.

(0 rating, 0 votes)
You need to be a registered member to rate this.
Start the discussion Views Tweet it!
Do you want to know how to develop your skillset to become a Java Rockstar?
Subscribe to our newsletter to start Rocking right now!
To get you started we give you our best selling eBooks for FREE!
1. JPA Mini Book
2. JVM Troubleshooting Guide
3. JUnit Tutorial for Unit Testing
4. Java Annotations Tutorial
5. Java Interview Questions
6. Spring Interview Questions
7. Android UI Design
and many more ....
I agree to the Terms and Privacy Policy

Leave a Reply

avatar

This site uses Akismet to reduce spam. Learn how your comment data is processed.

  Subscribe  
Notify of