Instructor-led training
Gentle Java and OO Development Training in Evansville, Indiana
This course covers the core OO and Java concepts that developers need to use the Java programming language to create well designed Java programs. It focuses on key OO capabilities and how to use them in Java.
What you'll learn
This course covers the core OO and Java concepts that developers need to
use the Java programming language to create well designed Java programs.
It focuses on key OO capabilities and how to use them in Java. This
includes material on creating well designed Java classes, using
encapsulation, building more complex functionality with composition, and
using inheritance to share functionality and create specialized types.
This course is suitable for environments using either Java 5, Java 6, or
Java 7. The material includes coverage of all current Java capabilities
that are within the scope of the material, including new Java 7
capabilities such as strings in switch statements, and Multi-catch. It
also stresses the use of good coding practices for all the examples and
labs. All labs are doable in any of the supported Java environments.
This course is available for most IDEs, such as Eclipse and IBM RAD.
This course draws on our extensive experience to provide a solid
understanding of the concepts and practices needed to write good object
oriented programs in Java. Â Be prepared to work hard and
learn a great deal! This course can be followed by our Intermediate Java
course. The course can be held on-site & customized to fit your
needs.
Prerequisites
Gentle Java and OO Development is geared to audiences with no background
in Object-Oriented programming or Java. Supported Platforms: Java 5,
Java 6, Java 7, IBM RAD (7, 7.5, 8.0, 8.5), Eclipse (any relatively
recent version)
Course Outline
Session 1: A First Look
A Simple Java Class
Java’s “Hello World” Program
LABS:
Hello World: A Simple Application
Session 2: Java Basics
Language and Platform Features
Program Life Cycle
The Java SE Development Kit (JDK)
LABS:
Working with the Development Environment
Session 3: Class and Object Basics
The Object Model and Object-Oriented Programming
Classes, References, and Instantiation
Adding Data to a Class Definition
Adding Methods (Behavior)
LABS:
Exploring Types and Object Instances
Writing and Using a Class Definition with Fields and Methods
Session 4: More on Classes and Objects
Accessing data, the "this" variable
Encapsulation and Access Control, public and private Access
Constructors and Initialization
static Members of a Class
Scopes, Blocks, References to Objects
LABS:
Encapsulation / Access Protection
Writing and Using Constructors
(Optional) Static Members
Using the Debugger
Session 5: Flow of Control
Branching: if, if-else, switch
Iteration: while, do-while, for, break, continue
LABS:
Flow of Control / Data Validation
Session 6: Strings and Arrays
String, StringBuffer, StringBuilder
Arrays, Primitive Arrays, Arrays of Reference Types
varargs
LABS:
Using Strings and Arrays
Session 7: Packages
Package Overview - Using Packages to Organize Code
import statements
Creating Packages, package Statement, Required Directory Structure
Finding Classes, Packages and Classpath
LABS:
Using Packages to Organize Code
Session 8: Composition and Inheritance
Using Composition to Deal With Complexity
Composition/HAS-A, Delegation
Using Inheritance and Polymorphism to share commonality
IS-A, extends, Inheriting Features, Overriding Methods, Using Polymorphism
Class Object
Abstract Classes
LABS:
(Optional) Working with Composition
Using Inheritance to Specialize Classes
Session 9: Interfaces Overview
Using Interfaces to Define Types
Interfaces and Abstract Classes
Session 10: Exceptions
Exceptions and the Exception Hierarchy
try and catch
Handling Exceptions
Program Flow with Exceptions
finally
LABS:
Throwing and Handling Exceptions
Session 11: JDBC
JDBC basics
JDBC Architecture
Using JDBC drivers & DriverManager
Class Connection and connecting to a database
Class Statement and executing SQL statements
Other statement types
LABS:
Connecting and Querying using JDBC
Session 12: Java Collections and Generics
The Collections Framework and its API
Collections and Java Generics
Collection, Set, List, Iterator
Autoboxing
for-each Loop
LABS:
Using Lists and Generics
Session 13: Additional Java Features
Type-safe Enums
Additional Features in Java 6 and Java 7
Training locations
Gentle Java and OO Development training across the U.S. and beyond.
We provide Gentle Java and OO Development training onsite and live online for organizations throughout the United States and internationally.
View all Gentle Java and OO Development training locations
Train your team with HSG
Private, instructor-led training customized for your organization.
- Onsite or live online delivery
- Customized curriculum
- Training for groups of 3 or more
- Flexible scheduling
- Experienced instructors
Questions? Call us at 303.377.6176
or email info@hartmannsoftware.com
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