Java SE 21 Programming Complete Ed 1 LVC Course Overview
The 'Java SE 21 Programming Complete Ed 1 LVC Course Overview' by Oracle equips developers with essential skills in Java programming. This course is vital for software engineers, application developers, and IT professionals seeking to enhance their expertise in Java SE 21, ensuring they stay competitive in a rapidly evolving tech landscape.
Course outline & what you'll learn
Overview of Java and its ecosystem
- Setting up the Java development environment
- Understanding Java SE 21 features
- Data types and variables
- Operators and expressions
- Control flow statements (if, switch, loops)
- Classes and objects
- Inheritance and polymorphism
- Interfaces and abstract classes
- Understanding exceptions
- Try-catch blocks
- Custom exceptions
- Introduction to collections
- Lists, Sets, and Maps
- Iterators and enhanced for loop
- Introduction to functional programming in Java
- Working with streams
- Using lambda expressions for concise coding
- File handling in Java
- Reading from and writing to files
- Understanding serialization
- Introduction to threads
- Synchronization and thread safety
- Using the Executor framework
- Introduction to databases and SQL
- Connecting Java applications to a database
- CRUD operations with JDBC
- Introduction to JavaFX
- Building simple user interfaces
- Event handling in JavaFX applications
- Writing clean and maintainable code
- Understanding Java coding conventions
- Debugging techniques
- Integrating course concepts into a real-world project
- Demonstrating programming proficiency
- Peer review and feedback sessions
Why train with Traincrest
This Oracle course is delivered by Traincrest's certified instructors, live online or in the classroom, with hands-on labs and a 98% exam success rate. Trusted by 500+ companies and 50,000+ students worldwide.