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Java Programming Introduction

COURSE TYPE

Foundation

Course Number

471

Duration

4 Days

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Reliability, maintainability, and ease of development is what Java is known for, and its unique architecture enables programmers to develop a single application that can seamlessly run across multiple platforms. In this training course, you gain extensive hands-on experience writing, compiling, and executing Java programs, and building robust applications that use Java’s object-oriented features.

You Will Learn How To

  • Design and build robust, object-oriented applications
  • Organize complex data using Java collections
  • Access any relational database using JDBC
  • Read/write files and handle exceptions

Important Course Information

Requirements:

  • Three to six months of experience in a high-level programming language, such as C, Pascal, or Visual Basic
  • You should know how to:
    • Structure data
    • Use variables, flow-control statements, and subroutines
    • Write, compile, and execute a program

Recommended Experience:

  • Familiarity with web technologies and object concepts

Course Outline

  • Introduction to Java Programming
  • Stand–alone applications and servlets
  • Compiling source code into bytecode
  • Overview of class libraries
  • Object–Oriented Programming with Java

The object paradigm

  • Encapsulation, inheritance and polymorphism
  • OO analysis and design: "Is a" and "Has a"
  • Designing an OO application step by step
  • Diagramming object structure with Unified Modeling Language (UML)

Java’s object–oriented features

  • Instantiating objects from classes
  • Aggregation and composition
  • Extending existing classes
  • Overloading and overriding methods
  • Structure of the Java Language

Language syntax

  • Declaring and initializing variables
  • Declaring and using arrays
  • Upcasting, downcasting and autoboxing

Flow control

  • Invoking methods and passing parameters
  • Conditionals and loops
  • Handling exceptions with try and catch

Defining classes

  • Fields (instance data)
  • Methods (functions)
  • Abstract classes and interfaces
  • Organizing classes with packages and modifiers
  • Composition vs. inheritance

Building the components of a Java program

  • Leveraging generics with the collections API
  • Developing new classes
  • Compiling and debugging
  • Developing GUIs

Foundations of user interfaces

  • Basic GUI widgets
  • Event–driven programming
  • Benefits of a portable windowing library

Java Foundation Classes (JFC)

  • Creating Swing components
  • Adding Swing components to containers
  • Arranging Swing components using layout managers
  • Dialogs and message boxes

Event handling

  • Registering event handlers
  • Inner classes and top–level classes
  • Storing and Retrieving Data with File I/O

Java streams

  • Streams, Readers and Writers
  • Catching and throwing exceptions
  • Formatting text output

Files and directories

  • Reading and writing files
  • Creating, deleting and renaming files
  • Obtaining directory and file information
  • Working with Relational Databases

JDBC database access

  • Leveraging the JDBC API
  • Choosing database drivers
  • Connecting to a database

Improving performance with prepared statements and stored procedures

  • Submitting SQL statements
  • Retrieving and processing results
  • Java Development Tools
  • Java Development Kit (JDK)
  • Compiler (javac)
  • Javadoc utility
  • Java Archive (JAR) utility
  • Java Integrated Development Environments (IDEs)
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Convenient Ways to Attend This Instructor-Led Course

Hassle-Free Enrollment: No advance payment required to reserve your seat.
Tuition due 30 days after you attend your course.

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Tuition — Standard: $2990   Government: $2659

Sep 26 - 29 (4 Days)
9:00 AM - 4:30 PM EDT
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Dec 12 - 15 (4 Days)
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Jan 2 - 5 (4 Days)
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Feb 20 - 23 (4 Days)
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Mar 26 - 29 (4 Days)
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Apr 17 - 20 (4 Days)
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May 1 - 4 (4 Days)
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May 29 - Jun 1 (4 Days)
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Jun 26 - 29 (4 Days)
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Aug 21 - 24 (4 Days)
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Private Team Training

Enrolling at least 3 people in this course? Consider bringing this (or any course that can be custom designed) to your preferred location as a private team training.

For details, call 1-888-843-8733 or Click Here »

Tuition

Standard

Government

In Classroom or
Online

Standard

$2990

Government

$2659

Private Team Training

Contact Us »

Course Tuition Includes:

After-Course Instructor Coaching
When you return to work, you are entitled to schedule a free coaching session with your instructor for help and guidance as you apply your new skills.

After-Course Computing Sandbox
You'll be given remote access to a preconfigured virtual machine for you to redo your hands-on exercises, develop/test new code, and experiment with the same software used in your course.

Free Course Exam
You can take your Learning Tree course exam on the last day of your course or online at any time after class and receive a Certificate of Achievement with the designation "Awarded with Distinction."

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Training Hours

Standard Course Hours: 9:00 am – 4:30 pm
*Informal discussion with instructor about your projects or areas of special interest: 4:30 pm – 5:30 pm

FREE Online Course Exam (if applicable) – Last Day: 3:30 pm – 4:30 pm
By successfully completing your FREE online course exam, you will:

  • Have a record of your growth and learning results
  • Bring proof of your progress back to your organization
  • Earn credits toward industry certifications (if applicable)

Enhance Your Credentials with Professional Certification

Learning Tree's comprehensive training and exam preparation guarantees that you will gain the knowledge and confidence to achieve professional certification and advance your career.

Earn 23 Credits from NASBA

This course qualifies for 23 CPE credits from the National Association of State Boards of Accountancy CPE program. Read more ...

"The Java Programming Introduction course has helped me understand the application, its structure, language and syntax. I am now successfully supporting a Java application at work."

- V. Pravdukhina, Programmer
CGGVeritas Services

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