IT Training

Java SE 8 Programming II (Advanced)

This training is a second-level course for programmers learning the Java language. It reviews topics that were taught in the previous course, Java SE: Programming I, and provides additional key skills for Java programmers, such as Functional Programming, Stream API, and database access. The course is completely aligned with the Oracle Java SE 8 Programmer II exam (1Z0-809).

Who should attend this course?

Java Developers, Java EE Developers, Java Applications Architects

Prerequisites

Course Java SE 8 Programming I (Foundations) or equivalent skills

This training is a second-level course for programmers learning the Java language. It reviews topics that were taught in the previous course, Java SE: Programming I, and provides additional key skills for Java programmers, such as Functional Programming, Stream API, and database access. The course is completely aligned with the Oracle Java SE 8 Programmer II exam (1Z0-809).

Review of Java Basics

  • Dates, Times and Locales
  • Dealing with Time Zones and Daylight Savings
  • Formatting Dates and Times
  • Properties Files
  • Resource Bundles

Dates Times Locales and Resource Bundles

  • Identifiers and Keywords
  • Define Classes
  • Define Interfaces
  • Use Interfaces
  • Declare Class Members
  • Declare and Use enums

Input Output and NIO

  • Encapsulation
  • File Navigation and I/O
  • Files, Path, and Paths
  • Serialization

Generics and Collections

  • Override hashCode(), equals(), and toString()
  • Collections Overview
  • Use the Collections Framework
  • Generic Types

Lambda Expressions and Functional Interfaces

  • Using Built-in Functional Interfaces
  • Primitive Versions of Predicate Interface
  • Binary Versions of Functional Interfaces
  • The UnaryOperator Interface

Streams

  • Collection Streams and Filters
  • The Stream Pipeline
  • Search Data from a Stream
  • The Optional class
  • Stream Data Methods and Calculation Methods
  • Sort a Collection Using Stream API
  • Using  flatMap Method in Stream
  • Map-Filter-Reduce with average() and Optionals

Threads

  • Defining and Instantiating Threads
  • Thread States and Transitions
  • Synchronizing Code, Thread Problems
  • Thread Interaction

Concurrency

  • Apply Atomic Variables and Locks
  • Use java.util.concurrent Collections
  • Use Executors and ThreadPools
  • Use the Parallel Fork/Join Framework
  • Parallel Streams

Data Access with JDBC

  • Introduction to JDBC
  • Connecting to a Database
  • Submitting Queries and Reading Results from the Database
  • Updating the Database

Practical information

Duration

5 Days

Languages

EN

Price

€2100,00 + 21% VAT

Location

Classroom/Online Courses

Schedule

Guaranteed to run

English courses
07/2 - 08/2 - 09/2 - 10/2 - 11/2Book
16/5 - 17/5 - 18/5 - 19/5 - 20/5Book
03/10 - 04/10 - 05/10 - 06/10 - 07/10Book
28/11 - 29/11 - 30/11 - 01/12 - 02/12Book

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