Advanced Java: Hands-on with Streams, Lambda Expressions, Collections, Generics and More

Introduction

• Advance your Java Skills
• CoderPad challenge environment

1. Streams and Lambda Expressions

• Functional programming
• Lambda expressions
• Streams API and handling data sets
• Solution: Java streams and lambda expressions

2. Collections and Generics

• Java collection framework
• Role of generics
• Creating and using classes with parameterized types
• Solution: Refactor to parameterized type

3. Annotations and Reflection

• Understanding annotations
• Creating custom annotations
• Reflection API for dynamic code manipulation
• Solution: Custom annotation

4. Concurrency and Multithreading

• Concurrency and multithreading explained
• Java concepts for concurrency
• Solution: Implement a concurrent algorithm

5. Working with the Singleton Design Pattern

• Singleton design pattern and its use cases
• Implementing the Singleton pattern
• Solution: Create a singleton

6. Conclusion

• Keep going with Java