Java Programming
Who this course is for?
This course is designed for anyone who wants to master Java programming, from beginners to advanced programmers. It is perfect for those looking to build a career in software development, enterprise solutions, or web development using Java technologies. No prior experience in Java is required, though basic programming knowledge can be beneficial.
Why take this course?
Java is one of the most widely used programming languages in the world, powering everything from mobile apps to large enterprise systems. By taking this course, you’ll gain a comprehensive understanding of Java and its related technologies, opening the doors to a wide range of opportunities in software development, web development, and cloud computing.
What you will learn?
Basic to advanced Java programming skills
Object-oriented programming principles
How to build Java-based web applications
Understanding the Spring Framework and Hibernate
Creating and deploying Java microservices
Building RESTful APIs with Java
Performance optimization and testing strategies in Java
Course Content
Core Java
- Introduction to programming
- Introduction to Java
- JDK installation
- Keywords, Identifiers, variables
- Operators
- Method/Functions
- Flow Control Statements
- Arrays
- Strings
- Interactive programs in Java using Scanner
- Object-Oriented Programming System
- Classes and Objects
- Object creation
- Reference variable
- Global and local variables
- Constructors
- Aggregation
- Composition
- Inheritance
- Method Overloading
- Method Overriding
- Abstract classes
- Interfaces
- Typecasting
- JVM architecture
- Polymorphism
- Abstraction
- Java packages
- Access Specifiers
- Java Built-in packages and API
- Overview of Java API
- Object class
- String, StringBuffer, and StringBuilder
- Exception Handling
- Threads and multithreading
- Wrapper Classes
- Data Structures
- JAVA COLLECTION FRAMEWORKS
- File Handling
- Serialization
- Garbage Collector
- Encapsulation
J2EE (Java 2 Platform, Enterprise Edition)
- What is computer?
- What is an application?
- Types of application?
- What is a standalone application?
- What is a web application?
- What is network?
- What is internet?
- What is intranet?
- What is server?
- What is database?
- What is an API?
- What is J2EE?
- Types of APIs
- JAVA EE 3-tier architecture
- JAVA EE 2-tier architecture
- Introduction
- Steps to work with JDBC
- JDBC prerequisites
- Installing MySQL, DB server
- First JDBC program
- Drivers
- DB URL
- Connection interface
- JDBC objects and methods
- Result Set
- Closing of JDBC objects
- Introduction to Servlets
- Creating the first servlet in a web app
- Steps to create WAR file
- Web URL structure
- Servlet containers
- Servlet lifecycle
- Cookies and Sessions in Servlets
- Creating JSP
- Difference between Servlet and JSP
- JSP scripting elements
- Implicit objects in JSP
- Exception handling in JSP
- JSTL (JSP Standard Tag Library)