IT EXPERT SYSTEM, INC
IT Training, Staffing and IT Services Provider
Schaumburg | Des Plaines | Naperville IL, USA
Empower Clients Through IT
Java Programming Module
In this course, will cover both core and advanced Java concepts like Database connectivity, Threads, Exception Handling, Collections, JSP, Servlets, XML Handling etc. We will also learn various Java frameworks like Hibernate and spring.
Course Content
1. Introduction to Java
-
Understanding the role of Java in the software development ecosystem
-
Setting up the Java development environment (JDK, IDE)
-
Writing and running your first Java program
-
Basic Java syntax and structure
2. Variables and Data Types
-
Declaring and initializing variables
-
Primitive data types (int, double, char, Boolean)
-
Reference data types (String)
-
Typecasting and conversions
3. Operators and Expressions
-
Arithmetic, relational, and logical operators
-
Expressions and precedence
-
Using increment and decrement operators
-
Working with conditional (ternary) operators
4. Control Flow
-
Conditional statements (if, else, switch)
-
Looping constructs (for, while, do-while)
-
Breaking and continuing loops
-
Handling user input with the Scanner class
5. Arrays and Collections
-
Declaring and initializing arrays
-
Array operations (access, modification, length)
-
Introduction to collections (Array List, LinkedList)
-
Iterating through collections
6. Object-Oriented Programming (OOP)
-
Understanding OOP concepts (classes, objects, encapsulation, inheritance, polymorphism)
-
Creating classes and objects
-
Constructors and method overloading
-
Access modifiers (public, private, protected)
7. Inheritance and Polymorphism
-
Extending classes (inheritance)
-
Overriding methods
-
Implementing interfaces
-
Using polymorphism and dynamic binding
8. Exception Handling
-
Understanding exceptions and errors
-
Handling exceptions with try-catch blocks.
-
Custom exception classes
-
Using the final block
Staffing Support
-
Resume Preparation
-
Mock Interview Preparation
-
Phone Interview Preparation
-
Face to Face Interview Preparation
-
Project/Technology Preparation
-
Internship with internal project work
-
Externship with client project work
9. File Handling
-
Reading and writing text files
-
Using File Reader and File Writer
-
Exception handling in file operations
-
Reading and writing binary files
10. Introduction to Java APIs
-
Overview of Java Standard Library
-
Using common APIs for string manipulation, date/time, and more
-
Exploring additional libraries (e.g., Swing for GUI, JDBC for database access)
11. Debugging and Testing
-
Debugging techniques
-
Unit testing with JUnit
-
Writing test cases and test suites
12. Final Project
-
Apply learned concepts to develop a simple Java application.
-
Present and demonstrate the project to peers.
Assessment:
-
Quizzes and assignments throughout the course
-
Final project evaluation
Our Salient Features:
-
Hands-on Labs and Homework
-
Group discussion and Case Study
-
Course Project work
-
Regular Quiz / Exam
-
Regular support beyond the classroom
-
Students can re-take the class at no cost
-
Dedicated conf. rooms for group project work
-
Live streaming for the remote students
-
Video recording capability to catch up the missed class