Introducing Java. Introduction to the Java environment -- Java Syntax from the ground up -- Object-oriented programming in Java -- The Java type system -- Introduction to object-oriented design in Java -- Java's approach to memory and concurrency -- Working with the Java platform. Programming and documentation conventions -- Working with Java collections -- Handling common data formats -- File handling and I/O -- Classloading, reflection, and method handles -- Nashorn -- Platform tools and profiles.;The sixth edition of Java in a Nutshell helps experienced Java programmers get the most out of Java 7 and 8, but it's also a learning path for new developers. With examples rewritten to take full advantage of modern Java APIs and development best practices, this fully updated book brings you up to date and gets you ready to develop Java applications for the future. Learn how lambda expressions make your programs shorter, and easier to write and understand ; Explore Nashorn, the brand new implementation of Javascript on the Java Virtual Machine Start using the new I/O APIs to make your code cleaner, shorter, and safer ; Understand Java's concurrency model and learn how to write multithreaded code with confidence.