At this point, you should have a good understanding of how to use the most common Java APIs (CDI, REST, JSON, JPA) in a Quarkus application. In this chapter, we will be adding a whole bunch of APIs called the MicroProfile specification. By mastering the topics in this chapter, you will be able to shape up how to add fault tolerance and health checks to your services, how to check your service's metrics, how to trace and document them, and how to create lean REST clients for your endpoints. Other features, such as configuration...
Hands-On Cloud-Native Applications with Java and Quarkus
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Hands-On Cloud-Native Applications with Java and Quarkus
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Overview of this book
Quarkus is a new Kubernetes-native framework that allows Java developers to combine the power of containers, microservices, and cloud-native to build reliable applications. The book is a development guide that will teach you how to build Java-native applications using Quarkus and GraalVM.
We start by learning about the basic concepts of a cloud-native application and its advantages over standard enterprise applications. Then we will quickly move on to application development, by installing the tooling required to build our first application on Quarkus. Next, we’ll learn how to create a container-native image of our application and execute it in a Platform-as-a-Service environment such as Minishift. Later, we will build a complete real-world application that will use REST and the Contexts and Dependency injection stack with a web frontend. We will also learn how to add database persistence to our application using PostgreSQL. We will learn how to work with various APIs available to?Quarkus?such as Camel, Eclipse MicroProfile, and Spring DI. Towards the end, we will learn advanced development techniques such as securing applications, application configuration, and working with non-blocking programming models using Vert.x.
By the end of this book, you will be proficient with all the components of Quarkus and develop-blazing fast applications leveraging modern technology infrastructure.
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Current Title:
Hands-On Cloud-Native Applications with Java and Quarkus
Table of Contents (15 chapters)
Preface
Introduction to Quarkus Core Concepts
Developing Your First Application with Quarkus
Creating a Container Image of Your Application
Section 2: Building Applications with Quarkus
Adding Web Interfaces to Quarkus Services
Managing Data Persistence with Quarkus
Building Applications Using the MicroProfile API
Securing Applications
Section 3: Advanced Development Tactics
Advanced Application Development
Unifying Imperative and Reactive with Vert.x
Reactive Messaging with Quarkus
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