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The All-in-One Guide to Java Programming

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Introduction

The Java Ecosystem

Java Development Kit

Structure of the Course

Java 7

Language Updates Fork/Join New IO (nio)JVM Benefits Quiz: Java 7

Idiomatic Java 8: Lambdas, Streams, and Dates

What is Included in Java 8?Lambda Expressions Code: Java 8 vs. Java 7 Defaults Streams For Each and Map/Reduce Parallel Array Peek, Limit, Sort Collectors and Statistics Grouping and Partitioning Comparison to Java 7 Optional Class Nashorn

New Date and Time API

New Classes Creating Date/Time Objects and Enums API Features

Java 8 Miscellaneous

Features Functional Programming: Functions and Tuples Functional Programming: Immutability and Concurrency Functional Programming: Tail-Call Optimization Backports Quiz: Java 8

Java 10 - 17

Local Variable Types and Lambda Expressions Java 12 - 17: Features Quiz: Java 10+

Java Ecosystem

Overview Continuous Development and Testing Testing and Frameworks What's Included?

Utilizing Essential Libraries

Introduction Logback Hibernate Guava

Modern Java Concurrency

Concurrent Programming in Java Java Futures STM in Clojure and Actors Groovy GPars Quiz: Java Concurrency

Gradle

Getting Started Configuration Properties Quiz: Gradle

Microservices and Clouds

Microservices Clouds Quiz: Microservices

Final Thoughts

What to Expect Java 8 Cheat Sheet

Appendix

Setting up the Environment

Conclusion

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The Java Ecosystem

The Java Ecosystem

Learn about the components of the Java ecosystem.

Integrated Development Environment (IDE)

The Java ecosystem is huge. It is mainly composed of JVM’s, libraries, tools, and IDE’s. The three most popular IDE’s, in no particular order, ...