Reactive Streams in Java
Reactive Streams in Java
Introduction to Reactive Streams in Java 8, 9, and Beyond
About the Book
This book is now for sale on Apress and will be published early 2019!
Reactive Streams are a standard approach to handling concurrency in modern applications. The Java 9 release includes new support for reactive streams. This book attempts to provide an easy introduction to Reactive Streams in Java including in depth introductions to RxJava, Akka Streams, and Reactor and how they can be used. It covers:
- Building apps for Android with RxJava
- Spring Boot with Reactor and reactive-mongo
- Build a websocket-based chat server with Akka HTTP with Akka Streams
This book will cover everything you need to know about existing projects and how they translate in Java 9, 10 and 11.
This book uses a progressive publishing model. As the book grows, so does the price. This encourages early adopters.
Table of Contents
-
Preface
- Who is the Target Audience?
- Why You Should Read This Book
- What is Not in This Book
-
Introduction to Reactive Streams
- What are Reactive Streams?
- Java 9+
- Flow
- Code for this Book
-
Java 10 and 11
- Local Variable Types
- Lambda Expression Local Variable Types
-
Existing Models of Concurrency in Java
- Prominent Models for Concurrency
- Synchronize in Java
- Java Futures
- STM in Clojure
- Actors
- Groovy GPars
- Reactive Streams
-
Common Concepts
- Hot and Cold
- Backpressure
- Filter
- Map
- Flatmap
- Delay
- Buffer
- Window
- Take While
- Latest
- Debounce
- Single/Mono
-
RxJava
- Getting Started
- Flowable
- Parallel Computing
- Schedulers
- Publishers
- Backpressure
- Testing
-
Reactor
- Getting Started
- Flux
- Mono
- Creating a Flux or Mono
- Schedulers
- Pull Events
- Handling Backpressure
- Context
- Testing
- Conclusion
-
Akka Streams
- Getting Started
- ActorMaterializer
- Sinks, Flows, and Graphs
- Backpressure
- Interoperation with Reactive Streams API
- MergeHub, BroadcastHub, and PartitionHub
- Testing
-
Android and RxBinding
- Getting Started
- Android Schedulers
- RxBinding
- RxLifecycle
- Putting it Together
- Using RxJava
- Testing
-
Spring Boot and Reactor
- Getting Started
- Gradle Plugin
- SpringBootApplication
- Auto-Cofiguration
- Our Domain Model
- ReactiveMongoRepository
- Controllers
- View Templates
- Restful API
- Further Configuration
- Testing
- Conclusion
-
Akka HTTP and Akka Streams
- Getting Started
- Routes
- Websockets
- Our Domain
- Our Repository
- ChatServer
- The WebSocket Flow
- The Web Client
- Testing
-
Combinations
- Getting Started
- Channel
- Controller
- MessageConsumer
- Application
- Running
-
Performance Comparisons
- Timing
Causes Supported
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