EBOOK
About
Play for Scala shows you how to build Scala-based web applications using the Play 2 framework. This book starts by introducing Play through a comprehensive overview example. Then, you'll look at each facet of a typical Play application both by exploring simple code snippets and by adding to a larger running example. Along the way, you'll deepen your knowledge of Scala as a programming language and work with tools like Akka.
Play is a Scala web framework with built-in advantages: Scala's strong type system helps deliver bug-free code, and the Akka framework helps achieve hassle-free concurrency and peak performance. Play builds on the web's stateless nature for excellent scalability, and because it is event-based and non-blocking, you'll find it to be great for near real-time applications.
Play for Scala teaches you to build Scala-based web applications using Play 2. It gets you going with a comprehensive overview example. It then explores each facet of a typical Play application by walking through sample code snippets and adding features to a running example. Along the way, you'll deepen your knowledge of Scala and learn to work with tools like Akka.
Written for readers familiar with Scala and web-based application architectures. No knowledge of Play is, assumed.
What's Inside
• Intro to Play 2
• Play's MVC structure
• Mastering Scala templates and forms
• Persisting data and using web services
• Using Play's advanced features
Table of Contents
PART 1: GETTING STARTED
• Introduction to Play
• Your first Play application PART 2: CORE FUNCTIONALITY
• Deconstructing Play application architecture
• Defining the application's HTTP interface
• Storing data-the persistence layer
• Building a user interface with view templates
• Validating and processing input with the forms API PART 3: ADVANCED CONCEPTS
• Building a single-page JavaScript application with JSON
• Play and more
• Web services, iteratees, and WebSockets
Play is a Scala web framework with built-in advantages: Scala's strong type system helps deliver bug-free code, and the Akka framework helps achieve hassle-free concurrency and peak performance. Play builds on the web's stateless nature for excellent scalability, and because it is event-based and non-blocking, you'll find it to be great for near real-time applications.
Play for Scala teaches you to build Scala-based web applications using Play 2. It gets you going with a comprehensive overview example. It then explores each facet of a typical Play application by walking through sample code snippets and adding features to a running example. Along the way, you'll deepen your knowledge of Scala and learn to work with tools like Akka.
Written for readers familiar with Scala and web-based application architectures. No knowledge of Play is, assumed.
What's Inside
• Intro to Play 2
• Play's MVC structure
• Mastering Scala templates and forms
• Persisting data and using web services
• Using Play's advanced features
Table of Contents
PART 1: GETTING STARTED
• Introduction to Play
• Your first Play application PART 2: CORE FUNCTIONALITY
• Deconstructing Play application architecture
• Defining the application's HTTP interface
• Storing data-the persistence layer
• Building a user interface with view templates
• Validating and processing input with the forms API PART 3: ADVANCED CONCEPTS
• Building a single-page JavaScript application with JSON
• Play and more
• Web services, iteratees, and WebSockets