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Java Programming Level 1: Intro for Non-Programmers is unfortunately unavailable

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Java Programming Level 1: Introduction for Programmers

ONLC Training Centers @ 1320 Tower Rd, Chicago, IL

Learn to program in Java and gain a deeper understanding of Object Oriented Programming concepts in this live, instructor-led training course. You'll also learn best practices for dealing with exceptions and how to work with external data storage systems. Join us for this comprehensive Java programming course taught using Java 12.

(7) Intermediate 18 and older

3 sessions

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Java Programming Level 2: Advanced Programming

ONLC Training Centers @ 1320 Tower Rd, Chicago, IL

Expand your Java programming skills with advanced techniques at ONLC Training Centers. This course covers encryption, regular expressions, functional programming, processing data with streams, and unit testing. Enhance your Java expertise and take your programming to the next level.

(7) Advanced 18 and older

2 sessions

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Java Programming Level 1: Intro for Non-Programmers

Learn how to become a productive Java application developer quickly with this hands-on course. Gain a solid understanding of Java syntax and object-oriented features, as well as I/O streams and collections API packages. Perfect for programmers transitioning to object-oriented programming using Java.

  • Beginner
  • 18 and older
  • $1,595
  • Midwest Plaza South, Oak Brook, IL
  • 27 hours over 4 sessions

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  • $1,595
  • 27 hours over 4 sessions
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Class Description


What you'll learn in this java class:

Intensive and hands-on, the course emphasizes becoming productive quickly as a Java™ application developer. This course quickly covers the Java language syntax and then moves into the object-oriented features of the language. Students will then learn the I/O streams and collections API packages. This course is current to Java 7 and uses the Eclipse IDE.

Programmers moving to object-oriented programming using Java.

Professional programming experience in C, C++ or C#® is required. Knowledge of Object-Oriented concepts is required.

Course Outline

Introduction to Java Programming
1. Course Introduction
  • Course Objectives
  • Course Overview
  • Using the Workbook
  • Suggested References

2. Getting Started with Java
  • What is Java?
  • How to Get Java
  • A First Java Program
  • Compiling and Interpreting Applications
  • The JSDK Directory Structure
3. Eclipse
  • Introduction to Eclipse
  • Installing Eclipse
  • Running Eclipse for the First Time
  • Editors, Views, and Perspectives
  • Setting up a Project
  • Creating a New Java Application
  • Running a Java Application
  • Debugging a Java Application
  • Importing Existing Java Code into Eclipse

4. Language Fundamentals
  • A Java Program
  • If Statements
  • Switch Statements
  • Loop Statements
  • Syntax Details
  • Primitive Datatypes
  • Variables
  • Expressions in Java
  • Strings
  • Arrays
  • Enhanced for Loop
5. Objects and Classes
  • Defining a Class
  • Creating an Object
  • Instance Data and Class Data
  • Methods
  • Constructors
  • Access Modifiers
  • Encapsulation
6. Using Java Objects
  • Printing to the Console
  • printf Format Strings
  • StringBuilder and StringBuffer
  • Methods and Messages
  • toString
  • Parameter Passing
  • Comparing and Identifying Objects
  • Destroying Objects
  • The Primitive-Type Wrapper Classes
  • Enumerated Types

7. Inheritance in Java
  • Inheritance
  • Inheritance in Java
  • Casting
  • Method Overriding
  • Polymorphism
  • super
  • The Object Class
8. Advanced Inheritance and Generics
  • Abstract Classes
  • Interfaces
  • Using Interfaces
  • Collections
  • Generics
  • Comparable
9. Packages
  • Packages
  • The import Statement
  • Static Imports
  • CLASSPATH and Import
  • Defining Packages
  • Package Scope
10. Exception Handling
  • Exceptions Overview
  • Catching Exceptions
  • The finally Block
  • Exception Methods
  • Declaring Exceptions
  • Defining and Throwing Exceptions
  • Errors and RuntimeExceptions
11. Input/Output Streams
  • Overview of Streams
  • Bytes vs. Characters
  • Converting Byte Streams to Character Streams
  • File Object
  • Binary Input and Output
  • PrintWriter Class
  • Reading and Writing Objects
  • Closing Streams
12. Core Collection Classes
  • The Collections Framework
  • The Set Interface
  • Set Implementation Classes
  • The List Interface
  • List Implementation Classes
  • The Queue Interface
  • Queue Implementation Classes
  • The Map Interface
  • Map Implementation Classes
13. Appendix A – Collection Sorting and Tuning
  • Sorting with Comparable
  • Sorting with Comparator
  • Sorting Lists and Arrays
  • Collections Utility Methods
  • Tuning ArrayList
  • Tuning HashMap and HashSet
14. Appendix B – Java EE Overview
  • Introduction to Java EE
  • Java SE Building Blocks
  • Web Applications
  • Web Services
  • Enterprise JavaBeans
  • Additional J2EE APIs
  • POJO, Dependency Injection, and Annotations
  • The Java EE Platform
15. Appendix C – Eclipse Shortcuts
  • Shortcut Key Sequences
  • More Shortcut Key Sequences

Refund Policy

Cancellation / Reschedule by Student

Because we must schedule rooms, ship course materials, assign instructors and provision computer resources well in advance, it is important students alert us ASAP with any cancel/reschedule requests.

Please note the following policies:

  • If requested 16 or more calendar days before the class
    • Cancellation requests made in this timeframe are eligible for refund less 5% cancellation fee.
    • Reschedule requests made in this timeframe will be accommodated if availability exists and will be processed at no additional charge.
  • If requested 15 calendar days or less before the class
    • Cancellation or Reschedule requests made by the student 15 calendar days or less before the class starts will be charged 100% the course fee and are not entitled to a refund.


  • If you are unable to attend your class, a substitute who meets the course prerequisites may attend in your place at no additional charge for the original class title, date and location. If you cannot find a substitute, you will be subject to the class cancellation policy.

Make-up Policy

Students are permitted one (1) Make-Up opportunity to attend an instructor-led class that was paid for but not previously attended for no additional charge.

  • Make-Up class registrations are subject to availability and are not entitled to refund.
  • Students may not reschedule a Make-up class registration.
  • Any no shows or cancellations forfeit their one Make-up opportunity.

Additionally, ONLC reserves the right to retire courses due to lack of demand. Retired classes are not available for Make-Up.

In the event that an instructor or the school needs to cancel at the last minute, students will receive a refund less a 5% non-refundable registration fee.

In any event where a customer wants to cancel their enrollment and is eligible for a full refund, a 5% processing fee will be deducted from the refund amount.

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ONLC Training Centers

ONLC Training Centers was founded in 1983 when Jim Palic and Andy Williamson left their positions as mainframe programmers with the Dupont Company to start one of the industry's first computer training companies.

Over thirty years and still growing, ONLC Training Centers is one of the the largest privately...

Read more about ONLC Training Centers

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ONLC Training Centers

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