Scala for Java developers :: build reactive, scalable applications and integrate Java code with the power of Scala /
This step-by-step guide is full of easy-to-follow code taken from real-world examples explaining the migration and integration of Scala in a Java project. If you are a Java developer or a Java architect, working in Java EE-based solutions and want to start using Scala in your daily programming, this...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
Birmingham, UK :
Packt Publishing,
2014.
|
| Schriftenreihe: | Community experience distilled.
|
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Zusammenfassung: | This step-by-step guide is full of easy-to-follow code taken from real-world examples explaining the migration and integration of Scala in a Java project. If you are a Java developer or a Java architect, working in Java EE-based solutions and want to start using Scala in your daily programming, this book is ideal for you. This book will get you up and running quickly by adopting a pragmatic approach with real-world code samples. No prior knowledge of Scala is required. |
| Beschreibung: | 1 online resource |
| ISBN: | 9781783283644 1783283645 1306708869 9781306708869 |
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| 505 | 0 | |a Cover; Copyright; Credits; Foreword; About the Author; Acknowledgments; About the Reviewers; www.PacktPub.com; Preface; Chapter 1: Programming Interactively within Your Project; Advantages of using Scala for Java projects; More concise and expressive; Increased productivity; Natural evolution from Java; Better fit for asynchronous and concurrent code; Learning Scala through the REPL; Declaring val/var variables; Defining classes; Explaining case classes; Operations on collections; Transforming collections containing primitive types; Collections of more complex objects; Filter and partition | |
| 505 | 8 | |a Dealing with tuplesIntroducing Map; Introducing the Option construct; A glimpse at pattern matching; The map method; Looking at String Interpolation; The groupBy method; The foldLeft method; Summary; Chapter 2: Code Integration; Creating a REST API from an existing database; The sample database; Setting up a Maven project; Creating JPA entities and REST web service; Running and testing the project; Adding a test in Scala; Setting up Scala within a Java Maven project; Scala and Java collaboration; Converting between collection types; JavaBean-style properties; Scala and Java object orientation | |
| 505 | 8 | |a Scala traits as enhanced Java interfacesDeclaring objects; Introducing companion objects; Handling exceptions; Differences in style between Java and Scala code; Adjusting the code layout; Naming conventions; Summary; Chapter 3: Understanding the Scala Ecosystem; Inheriting Java Integrated Development Environments (IDEs); Building with Simple Build Tool (SBT); Getting started with SBT; Creating a sample project; Importing the project in Eclipse, IntelliJ IDEA, and NetBeans; Creating a web application that runs on a servlet container; Using sbt-assembly to build a single .jar archive | |
| 505 | 8 | |a Formatting code with ScalariformExperimenting with Scala Worksheets; Working with HTTP; Scala's for comprehension; Taking advantage of Typesafe Activator; Creating an application based on activator templates; The REPL as a scripting engine; Summary; Chapter 4: Testing Tools; Writing tests with ScalaTest; BDD-style testing; Functional testing; Mocking with ScalaMock; Testing with ScalaCheck; Summary; Chapter 5: Getting Started with the Play Framework; Getting started with the classic Play distribution; Getting started with the Typesafe Activator; Architecture of a Play application | |
| 505 | 8 | |a Visualizing the framework stackExploring the request-response lifecycle; Handling a request in the controller; Rendering the view; Playing with authentication; Practical tips when using Play; Debugging with Play; Dealing with version control; Summary; Chapter 6: Database Access and the Future of ORM; Integrating an existing ORM -- Hibernate and JPA; Making JPA available in Scala; Dealing with persistence in the Play Framework; A simple example using Anorm; Replacing ORM; Learning about Slick; Scaffolding a Play application; Importing test data; Visualizing the database in the H2-browser | |
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| contents | Cover; Copyright; Credits; Foreword; About the Author; Acknowledgments; About the Reviewers; www.PacktPub.com; Preface; Chapter 1: Programming Interactively within Your Project; Advantages of using Scala for Java projects; More concise and expressive; Increased productivity; Natural evolution from Java; Better fit for asynchronous and concurrent code; Learning Scala through the REPL; Declaring val/var variables; Defining classes; Explaining case classes; Operations on collections; Transforming collections containing primitive types; Collections of more complex objects; Filter and partition Dealing with tuplesIntroducing Map; Introducing the Option construct; A glimpse at pattern matching; The map method; Looking at String Interpolation; The groupBy method; The foldLeft method; Summary; Chapter 2: Code Integration; Creating a REST API from an existing database; The sample database; Setting up a Maven project; Creating JPA entities and REST web service; Running and testing the project; Adding a test in Scala; Setting up Scala within a Java Maven project; Scala and Java collaboration; Converting between collection types; JavaBean-style properties; Scala and Java object orientation Scala traits as enhanced Java interfacesDeclaring objects; Introducing companion objects; Handling exceptions; Differences in style between Java and Scala code; Adjusting the code layout; Naming conventions; Summary; Chapter 3: Understanding the Scala Ecosystem; Inheriting Java Integrated Development Environments (IDEs); Building with Simple Build Tool (SBT); Getting started with SBT; Creating a sample project; Importing the project in Eclipse, IntelliJ IDEA, and NetBeans; Creating a web application that runs on a servlet container; Using sbt-assembly to build a single .jar archive Formatting code with ScalariformExperimenting with Scala Worksheets; Working with HTTP; Scala's for comprehension; Taking advantage of Typesafe Activator; Creating an application based on activator templates; The REPL as a scripting engine; Summary; Chapter 4: Testing Tools; Writing tests with ScalaTest; BDD-style testing; Functional testing; Mocking with ScalaMock; Testing with ScalaCheck; Summary; Chapter 5: Getting Started with the Play Framework; Getting started with the classic Play distribution; Getting started with the Typesafe Activator; Architecture of a Play application Visualizing the framework stackExploring the request-response lifecycle; Handling a request in the controller; Rendering the view; Playing with authentication; Practical tips when using Play; Debugging with Play; Dealing with version control; Summary; Chapter 6: Database Access and the Future of ORM; Integrating an existing ORM -- Hibernate and JPA; Making JPA available in Scala; Dealing with persistence in the Play Framework; A simple example using Anorm; Replacing ORM; Learning about Slick; Scaffolding a Play application; Importing test data; Visualizing the database in the H2-browser |
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| series | Community experience distilled. |
| series2 | Community experience distilled |
| spelling | Alexandre, Thomas, author. Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / Thomas Alexandre. Birmingham, UK : Packt Publishing, 2014. 1 online resource text txt rdacontent computer c rdamedia online resource cr rdacarrier Community experience distilled Print version record. This step-by-step guide is full of easy-to-follow code taken from real-world examples explaining the migration and integration of Scala in a Java project. If you are a Java developer or a Java architect, working in Java EE-based solutions and want to start using Scala in your daily programming, this book is ideal for you. This book will get you up and running quickly by adopting a pragmatic approach with real-world code samples. No prior knowledge of Scala is required. Cover; Copyright; Credits; Foreword; About the Author; Acknowledgments; About the Reviewers; www.PacktPub.com; Preface; Chapter 1: Programming Interactively within Your Project; Advantages of using Scala for Java projects; More concise and expressive; Increased productivity; Natural evolution from Java; Better fit for asynchronous and concurrent code; Learning Scala through the REPL; Declaring val/var variables; Defining classes; Explaining case classes; Operations on collections; Transforming collections containing primitive types; Collections of more complex objects; Filter and partition Dealing with tuplesIntroducing Map; Introducing the Option construct; A glimpse at pattern matching; The map method; Looking at String Interpolation; The groupBy method; The foldLeft method; Summary; Chapter 2: Code Integration; Creating a REST API from an existing database; The sample database; Setting up a Maven project; Creating JPA entities and REST web service; Running and testing the project; Adding a test in Scala; Setting up Scala within a Java Maven project; Scala and Java collaboration; Converting between collection types; JavaBean-style properties; Scala and Java object orientation Scala traits as enhanced Java interfacesDeclaring objects; Introducing companion objects; Handling exceptions; Differences in style between Java and Scala code; Adjusting the code layout; Naming conventions; Summary; Chapter 3: Understanding the Scala Ecosystem; Inheriting Java Integrated Development Environments (IDEs); Building with Simple Build Tool (SBT); Getting started with SBT; Creating a sample project; Importing the project in Eclipse, IntelliJ IDEA, and NetBeans; Creating a web application that runs on a servlet container; Using sbt-assembly to build a single .jar archive Formatting code with ScalariformExperimenting with Scala Worksheets; Working with HTTP; Scala's for comprehension; Taking advantage of Typesafe Activator; Creating an application based on activator templates; The REPL as a scripting engine; Summary; Chapter 4: Testing Tools; Writing tests with ScalaTest; BDD-style testing; Functional testing; Mocking with ScalaMock; Testing with ScalaCheck; Summary; Chapter 5: Getting Started with the Play Framework; Getting started with the classic Play distribution; Getting started with the Typesafe Activator; Architecture of a Play application Visualizing the framework stackExploring the request-response lifecycle; Handling a request in the controller; Rendering the view; Playing with authentication; Practical tips when using Play; Debugging with Play; Dealing with version control; Summary; Chapter 6: Database Access and the Future of ORM; Integrating an existing ORM -- Hibernate and JPA; Making JPA available in Scala; Dealing with persistence in the Play Framework; A simple example using Anorm; Replacing ORM; Learning about Slick; Scaffolding a Play application; Importing test data; Visualizing the database in the H2-browser English. Scala (Computer program language) http://id.loc.gov/authorities/subjects/sh2010013203 Scala (Langage de programmation) COMPUTERS Programming Languages Java. bisacsh Scala (Computer program language) fast has work: Scala for Java developers (Text) https://id.oclc.org/worldcat/entity/E39PCGjvpFgwxm99vQ7WdBQ6rq https://id.oclc.org/worldcat/ontology/hasWork Print version: Alexandre, Thomas. Scala for Java Developers. Packt Publishing 2014 1306708869 Community experience distilled. http://id.loc.gov/authorities/names/no2011030603 FWS01 ZDB-4-EBA FWS_PDA_EBA https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=771466 Volltext |
| spellingShingle | Alexandre, Thomas Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / Community experience distilled. Cover; Copyright; Credits; Foreword; About the Author; Acknowledgments; About the Reviewers; www.PacktPub.com; Preface; Chapter 1: Programming Interactively within Your Project; Advantages of using Scala for Java projects; More concise and expressive; Increased productivity; Natural evolution from Java; Better fit for asynchronous and concurrent code; Learning Scala through the REPL; Declaring val/var variables; Defining classes; Explaining case classes; Operations on collections; Transforming collections containing primitive types; Collections of more complex objects; Filter and partition Dealing with tuplesIntroducing Map; Introducing the Option construct; A glimpse at pattern matching; The map method; Looking at String Interpolation; The groupBy method; The foldLeft method; Summary; Chapter 2: Code Integration; Creating a REST API from an existing database; The sample database; Setting up a Maven project; Creating JPA entities and REST web service; Running and testing the project; Adding a test in Scala; Setting up Scala within a Java Maven project; Scala and Java collaboration; Converting between collection types; JavaBean-style properties; Scala and Java object orientation Scala traits as enhanced Java interfacesDeclaring objects; Introducing companion objects; Handling exceptions; Differences in style between Java and Scala code; Adjusting the code layout; Naming conventions; Summary; Chapter 3: Understanding the Scala Ecosystem; Inheriting Java Integrated Development Environments (IDEs); Building with Simple Build Tool (SBT); Getting started with SBT; Creating a sample project; Importing the project in Eclipse, IntelliJ IDEA, and NetBeans; Creating a web application that runs on a servlet container; Using sbt-assembly to build a single .jar archive Formatting code with ScalariformExperimenting with Scala Worksheets; Working with HTTP; Scala's for comprehension; Taking advantage of Typesafe Activator; Creating an application based on activator templates; The REPL as a scripting engine; Summary; Chapter 4: Testing Tools; Writing tests with ScalaTest; BDD-style testing; Functional testing; Mocking with ScalaMock; Testing with ScalaCheck; Summary; Chapter 5: Getting Started with the Play Framework; Getting started with the classic Play distribution; Getting started with the Typesafe Activator; Architecture of a Play application Visualizing the framework stackExploring the request-response lifecycle; Handling a request in the controller; Rendering the view; Playing with authentication; Practical tips when using Play; Debugging with Play; Dealing with version control; Summary; Chapter 6: Database Access and the Future of ORM; Integrating an existing ORM -- Hibernate and JPA; Making JPA available in Scala; Dealing with persistence in the Play Framework; A simple example using Anorm; Replacing ORM; Learning about Slick; Scaffolding a Play application; Importing test data; Visualizing the database in the H2-browser Scala (Computer program language) http://id.loc.gov/authorities/subjects/sh2010013203 Scala (Langage de programmation) COMPUTERS Programming Languages Java. bisacsh Scala (Computer program language) fast |
| subject_GND | http://id.loc.gov/authorities/subjects/sh2010013203 |
| title | Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / |
| title_auth | Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / |
| title_exact_search | Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / |
| title_full | Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / Thomas Alexandre. |
| title_fullStr | Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / Thomas Alexandre. |
| title_full_unstemmed | Scala for Java developers : build reactive, scalable applications and integrate Java code with the power of Scala / Thomas Alexandre. |
| title_short | Scala for Java developers : |
| title_sort | scala for java developers build reactive scalable applications and integrate java code with the power of scala |
| title_sub | build reactive, scalable applications and integrate Java code with the power of Scala / |
| topic | Scala (Computer program language) http://id.loc.gov/authorities/subjects/sh2010013203 Scala (Langage de programmation) COMPUTERS Programming Languages Java. bisacsh Scala (Computer program language) fast |
| topic_facet | Scala (Computer program language) Scala (Langage de programmation) COMPUTERS Programming Languages Java. |
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