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7/28/20258/1/20259:00 AM - 5:00 PM Guaranteed-to-Run (GTR)$3,146.00
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Train your entire team with our Private Group Training solutions. AstraTech specializes in creating customized training programs to fit your organization’s unique learning needs and business objectives. Take advantage of multiple student discounts, customized curriculum and flexible scheduling with Private Group Training from AstraTech!

    On-Demand Learning (ODL) is a self-paced training solution designed to work around your individual schedule, budget, and learning needs. Our ODL courses provide you with exclusive access to interactive platforms combining high-quality instructor videos from subject matter experts, official courseware and study materials, hands-on labs, practice exercises, skill assessments and knowledge checks. The modular, self-paced ODL course structure adapts to your unique learning needs and style, providing an optimal training experience.

    Train your entire team with our Private Group Training solutions. AstraTech specializes in creating customized training programs to fit your organization’s unique learning needs and business objectives. Take advantage of multiple student discounts, customized curriculum and flexible scheduling with Private Group Training from AstraTech!

    Introduction to Java 9

    $3,495 | 5 days

    Upgrade your tech skills with this training course. Launch your career to the stars with AstraTech IT Certification Training!

    Please select a Learning Method below to get started:

    • Java & JavaScript

    About this Course

    SKILL LEVEL: 
    • Advanced
    BRAND/TECHNOLOGY: 
    TOPICS: 

    Introduction to Java 9 Course Outline

    This is a five-day, comprehensive, and hands-on training course geared for developers who have little or no prior working knowledge of object-oriented programming languages, such as those working on C, COBOL, 4GL, etc.

    Programmers with little or no Object-Oriented background, such as C, COBOL, Mainframe, 4GL developers, etc.

    Attendees should have a working knowledge of developing OO software applications.

    • Understand what OO programming is and what the advantages of OO are in today’s world
    • Work with objects, classes, and OO implementations
    • Understand the basic concepts of OO such as encapsulation, inheritance, polymorphism, and abstraction
    • Understand not only the fundamentals of the Java language, but also its importance, uses, strengths and weaknesses
    • Understand the basics of the Java language and how it relates to OO programming and the Object Model
    • Work with the Java 9 modular system (Project Jigsaw)
    • Learn to use Java exception handling features
    • Understand and use classes, inheritance and polymorphism
    • Understand and use collections, generics, autoboxing, and enumerations
    • Process large amount of data using Lambda expressions and the Stream API
    • Use the JDBC API for database access
    • Take advantage of the Java tooling that is available with the programming environment being used in the class

    1 – JAVA: A FIRST LOOK

    • The Java Platform
    • Using the JDK
    • The Eclipse Paradigm

    2 – GETTING STARTED WITH JAVA

    • Writing a Simple Class
    • Adding Methods to the Class

    3 – OO CONCEPTS

    • Object-Oriented Programming
    • Inheritance, Abstraction, and Polymorphism

    4 – ESSENTIAL JAVA PROGRAMMING

    • Language Statements
    • Using Strings
    • Specializing in a Subclass
    • Fields and Variables
    • Using Arrays
    • Java Packages and Visibility

    5 – OBJECT ORIENTED DEVELOPMENT

    • Inheritance and Polymorphism
    • Interfaces and Abstract Classes

    6 – EXCEPTION HANDLING

    • Introduction to exception handling
    • Exceptions

    7 – JAVA DEVELOPER’S TOOLBOX

    • Utility Classes
    • Formatting Strings

    8 – ADVANCED JAVA PROGRAMMING

    • Introduction to Generics
    • Lambda Expressions and Functional Interfaces

    9 – WORKING WITH COLLECTIONS

    • The Collection API
    • Using Collections

    10 – STREAM API

    • Streams
    • Collectors

    11 – THE JAVA MODULE SYSTEM (JIGSAW)

    • Introduction to the Module System

    12 – ACCESSING RESOURCES

    • Java Data Access JDBC API
    • Introduction to Annotations (optional)