Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Learn Scala Programming

You're reading from   Learn Scala Programming A comprehensive guide covering functional and reactive programming with Scala 2.13, Akka, and Lagom

Arrow left icon
Product type Paperback
Published in Oct 2018
Publisher Packt
ISBN-13 9781788836302
Length 498 pages
Edition 1st Edition
Languages
Tools
Arrow right icon
Author (1):
Arrow left icon
Slava Schmidt Slava Schmidt
Author Profile Icon Slava Schmidt
Slava Schmidt
Arrow right icon
View More author details
Toc

Table of Contents (19) Chapters Close

Preface 1. An Introduction to Scala 2.13 FREE CHAPTER 2. Understanding Types in Scala 3. Deep Dive into Functions 4. Getting to Know Implicits and Type Classes 5. Property-Based Testing in Scala 6. Exploring Built-In Effects 7. Understanding Algebraic Structures 8. Dealing with Effects 9. Familiarizing Yourself with Basic Monads 10. A Look at Monad Transformers and Free Monad 11. An Introduction to the Akka and Actor Models 12. Building Reactive Applications with Akka Typed 13. Basics of Akka Streams 14. Project 1 - Building Microservices with Scala 15. Project 2 - Building Microservices with Lagom 16. Preparing the Environment and Running Code Samples 17. Assessments 18. Other Books You May Enjoy

Running the application

Now, we have all of our services built together and can run the project as a whole using the runAll command as before. We also need to have an Akka-HTTP example from the previous chapter running and have enough inventory so that the boy can get some groceries from it:

The previous screenshot shows two Terminal windows: on the right the Akka HTTP shop from Chapter 14 is running and on the left the runAll command is ready to be executed. The runAll command takes some time to start all of the subsystems and produces a lot of output in the console.

At the moment of this writing the processing pipeline stopped just before returning baked cookies to the manager. We reported this issue as a Lagom bug (https://github.com/lagom/lagom/issues/1616) but unfortunately got no feedback from Lagom team yet. We left the example as it is with the hope that the issue will...
lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime
Banner background image