Khai Thác Tính Năng Mới Trên Java SE 8

Take a tour of the new features in Java SE 8, the platform designed to support faster and easier Java development. Learn about Project Lambda, a new syntax to support lambda expressions in Java code; the new Stream API for processing collections and managing parallel processing; the DateTime API for representing, managing and calculating date and time values; and Nashorn, a new engine to better support the use of JavaScript code with the Java Virtual Machine. Author David Gassner also covers some lesser-known features such as new methods for joining strings into lists. Mục tiêu của khóa học : Cài đặt Java SE 8 Làm việc với các biểu thức lambda và tham khảo phương pháp Vượt qua các bộ sưu tập với streams Tính toán timespans với DateTime API mới Chạy JavaScript từ Java với Nashorn

00 Introduction Welcome | What you should know before starting this course | Using the exercise files

01 Getting Started An overview of the Java SE 8 release | Installing Java SE 8 on Windows | Installing Java SE 8 on Mac | Installing Java SE 8 support for Eclipse | Configuring Eclipse for Java SE 8

02 Using Lambda Expressions and Method Enhancements Understanding lambda expressions and method references | Defining and instantiating a functional interface | Using built-in functional interfaces with lambdas | Traversing collections with lambda expressions | Filtering collections with predicate interfaces | Traversing collections with method references | Implementing default methods in interfaces | Implementing static methods in interfaces

03 Processing Collections with Streams Traversing collections with streams | Creating streams from collections and arrays | Aggregating stream values

04 Using the New Date and Time API Calculating time spans with Instant and Duration | Representing date and time values | Formatting date and time values | Supporting time-zone offsets

05 Calling Nashorn from the command line | Running JavaScript from Java | Writing JavaScript for Nashorn

06 Miscellaneous New Features Joining string values into delimited lists | Searching text files with streams | Other new features in Java SE 8

07 Conclusion Next steps

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