Java programming

Overview:

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.

In this Introduction to Java Programming training course, you gain extensive hands-on experience writing, compiling, and executing Java programs. You will learn to build robust applications that use Java’s object-oriented features. Java is known for reliability, maintainability, and ease of development. Its unique architecture enables programmers to develop a single application that can seamlessly run across multiple platforms. Attend this course and learn to leverage these key features.

Key Features:

  • Learn the core Java skills
  • 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
  • You will solve a Wide Range of Hands-on Programming EXERCISES with Java
  • You will learn to write AWESOME Object-Oriented Programs with Java

Contents of Training:

Introduction to Java Programming

  • Course Introduction
  • Course Objectives
  • Course Overview
  • Using the Workbook
  • Suggested References

Getting Started with Java

  • What is Java?
  • How to Get Java
  • A First Java Program
  • Compiling and Interpreting Applications
  • The JSDK Directory Structure

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

Language Fundamentals

A Java Program
If Statements
Switch Statements
Loop Statements
Syntax Details
Primitive Datatypes
Variables
Expressions in Java
Strings
Arrays
Enhanced for Loop

Objects and Classes

  • Defining a Class
  • Creating an Object
  • Instance Data and Class Data
  • Methods
  • Constructors
  • Access Modifiers
  • Encapsulation

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

Inheritance in Java

  • Inheritance
  • Inheritance in Java
  • Casting
  • Method Overriding
  • Polymorphism
  • super
  • The Object Class

Advanced Inheritance and Generics

  • Abstract Classes
  • Interfaces
  • Using Interfaces
  • Collections
  • Generics
  • Comparable

Packages

  • Packages
  • The import Statement
  • Static Imports
  • CLASSPATH and Import
  • Defining Packages
  • Package Scope

Exception Handling

  • Exceptions Overview
  • Catching Exceptions
  • The finally Block
  • Exception Methods
  • Declaring Exceptions
  • Defining and Throwing Exceptions
  • Errors and RuntimeExceptions

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

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

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

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

JAVA PROJECT WORK

After the completion of training, students choose a topic for their project work.

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