JAX-RS & WebSocket
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JAX-RS & WebSocket

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    • Java
    • Computers and Programming

About the Books

REST assured with JAX-RS

speak HTTP using Java
  • 736


  • 100%


  • PDF

  • EPUB

The content of this book are divided into distinct sections which cover the bare basics, core components and some of the advanced framework features as well. Here is a snapshot

  • JAX-RS 2.1 (latest addition) - Server Sent Events, JSON-B integration, Reactive Client API etc.
  • Core: resources, annotations, HTTP method dispatch, injection
  • Providers: message body readers & writers, filters, interceptors, exception mappers
  • Advanced: request processing pipeline, method matching, caching, content negotiation
  • Other topics: Asynchronous processing, Client API, Security

1 reader testimonial

Java WebSocket API handbook

  • 289


  • 100%


  • PDF

  • EPUB

The book is what it says it is - a handbook, a quick reference, a fast track guide. It covers the nitty gritty of the Java WebSocket API which is a standard (specification) for building WebSocket applications. It is targeted (primarily) towards Java/Java EE developers and can be used in various capacities

  • As a getting started with the Java WebSocket API guide
  • You are already well versed with this API and its constructs, but need a quick peek/reference to a specific API, it's usage, nuances etc.
  • Maybe you're just curious about what Java has to offer in terms of WebSocket support - feel free to check this out

The first three lessons are meant to get your feet wet

  • Warm up
  • API Overview
  • Programming Model

Then comes the core part which is important from a API usage perspective

  • Sending Messages
  • Receiving Messages
  • WebSocket Client API

The default conventions offered by the WebSocket API can actually hide the details related to Configuration & Deployment, but you should know them anyway ! 

  • Configuration
  • Deployment

The book ends with a exploration of how the API integrates with other Java EE specifications as well as a quick peek into the threading details of some of the API constructs

  • Tying in with the Java EE Platform: Part I (EJB, CDI) and II (Servlet, Security)
  • Lifecycle and Concurrency semantics

It is not meant to be ...

  • a generic discourse on WebSocket: it deals with the Java implementation of the WebSocket specification (JSR-356 to be specific)
  • a deep dive into the WebSocket RFC
  • exploration of other Java based WebSocket APIs/frameworks (e.g. Atmosphere etc.) is not the goal of this book

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