Advanced Features of Java 21
31mAdvanced2024-10-18
Authors

Bethan Palmer
Developer
Course details
In this advanced Java 21 course, dive into the cutting-edge features introduced in the latest Java release. Gain a comprehensive understanding of the Java release cycle and stay up to date with the language's evolution. Key encapsulation mechanisms, a cornerstone of security in object-oriented programming, are explored in-depth, including hands-on experience with the Key Encapsulation Mechanism API. The Foreign Function and Memory API, enabling seamless integration with native code, is covered through practical examples and coding challenges. Instructor Bethan Palmer also explains Scoped Values, a powerful construct for managing multi-threaded applications, and the Vector API, facilitating efficient processing of intensive computations. Additionally, Bethan covers dynamic loading of agents and revisits key encapsulation mechanisms, solidifying your grasp of these critical concepts through real-world use cases and problem-solving exercises.
Learning objectives
Analyze the Java release cycle and key encapsulation mechanisms to critique and propose improvements to existing Java code.
Apply the Key Encapsulation Mechanism API, Foreign Function and Memory API, and scoped values concept to develop efficient and secure Java applications that leverage the latest language features.
Evaluate the benefits and trade-offs of using the Vector API and dynamic loading of agents in Java programs and synthesize solutions to optimize performance and maintainability.
Learning objectives
Analyze the Java release cycle and key encapsulation mechanisms to critique and propose improvements to existing Java code.
Apply the Key Encapsulation Mechanism API, Foreign Function and Memory API, and scoped values concept to develop efficient and secure Java applications that leverage the latest language features.
Evaluate the benefits and trade-offs of using the Vector API and dynamic loading of agents in Java programs and synthesize solutions to optimize performance and maintainability.
Skills covered
New FeaturesProgramming LanguagesSoftware Development
Concepts
0. Introduction
- 01 - Advanced features in Java 21
- 02 - What you should know
1. Java Release Cycle
- 03 - Understand the Java release cycle
2. Key Encapsulation Mechanism API
- 04 - Understand key encapsulation mechanisms
- 05 - Using the key encapsulation mechanism API
- 06 - Challenge - Using the key encapsulation mechanism API
3. Foreign Function and Memory API
- 07 - Understand the Foreign Function and Memory API
- 08 - Using the Foreign Function and Memory API
- 09 - Challenge - Foreign Function and Memory API
4. Scoped Values in Java 21
- 10 - Understand scoped values
- 11 - Using scoped values
- 12 - Challenge - Scoped values
5. Vector API
- 13 - Understand the Vector API
6. Prepare to Disallow the Dynamic Loading of Agents
- 14 - Dynamic loading of agents in Java 21
7. Conclusion
- 15 - Next steps