{"product_id":"9781787123434","title":"Reactive Programming With Java 9","description":"\u003cp\u003e\u003cb\u003eThis book will teach you how to build robust asynchronous and event-driven applications with ease.\u003c\/b\u003e\u003c\/p\u003eAbout This Book\u003cul\u003e\n\u003cli\u003eLearn about Java 9's Flow API, Reactive programming along with Kafka and Mockito, and how these aspects are utilized by RxJava\u003c\/li\u003e\n\u003cli\u003eBuild fast and concurrent applications with ease, without the complexity of Java's concurrent API and shared states, with the help of Spring\u003c\/li\u003e\n\u003cli\u003eExplore a wide variety of code examples to easily get used to all the features and tools provided by RxJava\u003c\/li\u003e\n\u003c\/ul\u003eWho This Book Is For\u003cp\u003eThis book targets existing Java developers who want to understand Reactive programming and build responsive and resilient asynchronous applications using Reactive stream implementations.\u003c\/p\u003eWhat You Will Learn\u003cul\u003e\n\u003cli\u003eUnderstand the Reactive Manifesto\u003c\/li\u003e\n\u003cli\u003eGrasp the Reactive Streams types introduced in Java 9 in the form of the Flow API\u003c\/li\u003e\n\u003cli\u003eUse RxJava, a Reactive Streams implementation, to build asynchronous applications\u003c\/li\u003e\n\u003cli\u003eBuild responsiveness and resilience into applications using RxJava operators\u003c\/li\u003e\n\u003cli\u003eDemonstrate the usage of Hystrix, a latency and fault tolerance library from Netfl ix that uses RxJava\u003c\/li\u003e\n\u003cli\u003eImplement Reactive web applications using Spring Framework 5 and RxJava\u003c\/li\u003e\n\u003c\/ul\u003eIn Detail\u003cp\u003eReactive programming is an asynchronous programming model that helps you tackle the essential complexity that comes with writing such applications.\u003c\/p\u003e\u003cp\u003eUsing Reactive programming to start building applications is not immediately intuitive to a developer who has been writing programs in the imperative paradigm. To tackle the essential complexity, Reactive programming uses declarative and functional paradigms to build programs. This book sets out to make the paradigm shift easy.\u003c\/p\u003e\u003cp\u003eThis book begins by explaining what Reactive programming is, the Reactive manifesto, and the Reactive Streams specifi cation. It uses Java 9 to introduce the declarative and functional paradigm, which is necessary to write programs in the Reactive style. It explains Java 9's Flow API, an adoption of the Reactive Streams specifi cation. From this point on, it focuses on RxJava 2.0, covering topics such as creating, transforming,fi ltering, combining, and testing Observables. It discusses how to use Java's popular framework, Spring, to build event-driven, Reactive applications. You will also learn how to implement resiliency patterns using Hystrix. By the end, you will be fully equipped with the tools and techniques needed to implement robust, event-driven, Reactive applications.\u003c\/p\u003eStyle and approach\u003cp\u003eThis book is a tutorial about Reactive programming in Java using APIs as well as the RxJava library. Packed with a lot of well-described examples, it explains Reactive programming concepts in plain and readable language.\u003c\/p\u003e","brand":"Packt Publishing","offers":[{"title":"Default Title","offer_id":47175391084784,"sku":"9781787123434","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781787123434_p0.jpg?v=1763738477","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781787123434","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}