Java SE7 Fundamentals

What you will learn
This Java SE 7 Fundamentals course enables students with little or no programming experience to begin to learn
programming using the Java programming language. It teaches the significance of object-oriented programming, the
keywords and constructs of the Java programming language and the steps required to create simple Java technology

Learn To:
Use various Java programming language constructs to create several Java technology applications.
Use decision and looping constructs and methods to dictate program flow.
Perform basic error handling for your Java technology programs.
Implement intermediate Java programming and object-oriented (OO) concepts in Java technology programs.
Demonstrate knowledge of Java technology and the Java programming language.

Benefits to You
By investing in this course, you'll develop a solid foundation in the Java programming language upon which to base
continued work and training. It features the Java Platform, Standard Edition 7 (Java SE 7), and uses the Java SE
Development Kit 7 (JDK 7) product.

Participate in Hands-On Exercises
You'll gain hands on experience with basic object oriented concepts like inheritance, encapsulation and abstraction.
Learn to create and use simple Java classes containing arrays, loops and conditional constructs.

Dive into Real World Applications
You'll also learn to use and manipulate object references, as well as writing simple error handling code. This course
helps you develop a solid understanding of what the Java SE7 platform is and how it's used in real world applications.

Live Virtual Class Format
A Live Virtual Class (LVC) is exclusively for registered students; unregistered individuals may not view an LVC at any
time. Registered students must view the class from the country listed in the registration form. Unauthorized recording,
copying, or transmission of LVC content may not be made.

Application Developers
Portal Developer
Project Manager
System Administrator
Technical Administrator
Technical Consultant
Web Administrator

Course Objectives
Develop classes and describe how to declare a class
Analyze a business problem in order to recognize objects and operations that form the building blocks of the Java
program design
Define the term
Demonstrate Java programming syntax
Write a simple Java program that compiles and runs successfully
Declare and initialize variables
List several primitive data types
Instantiate an object and effectively use object reference variables
Use operators, loops, and decision constructs
Declare and instantiate Arrays and ArrayLists and be able to iterate through them
Describe the benefits of using an Integrated Development Environment (IDE)
List and describe several key features of the Java technology
Declare a method with arguments and return values
Use inheritance to declare and define a subclass of an existing superclass
Describe how errors are handled in a Java program
Describe examples of how Java is used in applications, as well as consumer products

Course Outline

Introducing the Java Technology

Relating Java with other languages
Showing how to download, install, and configure the Java environment on a Windows system.
Describing the various Java technologies such as Java EE, JavaME, Embedded Java SE
Describing key features of the technology and the advantages of using Java
Using an Integrated Development Environment (IDE)

Thinking in Objects

Defining the problem domain
Identifying objects and recognizing the criteria for defining objects

Introducing the Java Language

Defining classes
Identifying the components of a class
Creating and using a test class
Compiling and executing a test program

Working with Primitive Variables

Declaring and initializing field variables
Describing primitive data types such as integral, floating point, textual, and logical
Declaring variables and assigning values
Using constants
Using arithmetic operators to modify values

Working with Objects

Declaring and initializing objects
Storing objects in memory
Using object references to manipulate data
Using JSE javadocs to look up the methods of a class
Working with String and StringBuilder objects

Using operators and decision constructs

Using relational and conditional operators
Testing equality between strings
Evaluating different conditions in a program and determining the algorithm
Creating if and if/else constructs
Nesting and chaining conditional statements
Using a switch statement

Creating and Using Arrays

Declaring, instantiating, and initializing a one-dimensional Array
Declaring, instantiating, and initializing a two-dimensional Array
Using a for loop to process an Array
Creating and initializing an ArrayList
Using the import statement to work with existing Java APIs
Accessing a value in an Array or and ArrayList
Using the args Array

Using Loop Constructs

Creating while loops and nested while loops
Developing a for loop
Using ArrayLists with for loops
Developing a do while loop
Understanding variable scope

Working with Methods and Method Overloading

Creating and Invoking a Method
Passing arguments and returning values
Creating static methods and variables
Using modifiers
Overloading a method

Using Encapsulation and Constructors

Creating constructors
Implementing encapsulation

Introducing Advanced Object Oriented Concepts

Using inheritance
Using types of polymorphism such as overloading, overriding, and dynamic binding
Working with superclasses and subclasses
Adding abstraction to your analysis and design
Understanding the purpose of Java interfaces
Creating and implementing a Java interface

Handling Errors

Understanding the different kinds of errors that can occur and how they are handled in Java
Understanding the different kinds of Exceptions in Java
Using Javadocs to research the Exceptions thrown by the methods of foundation classes
Writing code to handle Exceptions

The Big Picture

Creating packages and JAR files for deployment using java
Two and three tier architectures
Looking at some Java applications examples

Training Schedule

Java SE7 Fundamentals
2021 - 2022
Training schedule not found.