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Java EE 8 and Angular

You're reading from   Java EE 8 and Angular A practical guide to building modern single-page applications with Angular and Java EE

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Product type Paperback
Published in Jan 2018
Publisher Packt
ISBN-13 9781788291200
Length 348 pages
Edition 1st Edition
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Author (1):
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Prashant Padmanabhan Prashant Padmanabhan
Author Profile Icon Prashant Padmanabhan
Prashant Padmanabhan
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Table of Contents (16) Chapters Close

Preface 1. What's in Java EE 8? 2. The CDI Advantage Combined with JPA FREE CHAPTER 3. Understanding Microservices 4. Building and Deploying Microservices 5. Java EE Becomes JSON Friendly 6. Power Your APIs with JAXRS and CDI 7. Putting It All Together with Payara 8. Basic TypeScript 9. Angular in a Nutshell 10. Angular Forms 11. Building a Real-World Application 12. Connecting Angular to Java EE Microservices 13. Testing Java EE Services 14. Securing the Application 15. Other Books You May Enjoy

Building an Issue Management System frontend

Before we begin building the Angular frontend app, let's go over the goal of the project once again.

The system will facilitate a user to access the list of issues and view its details. A user should also be able to create and update the issue. It would also be helpful to get updates about various issues in the system. The activities done for an issue can be tracked by means of comments added to it. It would also be nice to be able to chat with other users.

Part of the goal was addressed when we built the backend microservices. The services, when put together, provided the needed business logic and persistence of the domain model. Here's a logical view of a component-based angular app connected to the backend IMS microservices:

IMS angular app logical view with microservices

It is possible and often desirable to have the...

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