Search icon Close icon
Search icon
0
Cart icon
Close icon
You have no products in your basket yet
Arrow left icon
All Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Newsletters
Free Learning
Arrow right icon
Mastering the Java Virtual Machine

You're reading from  Mastering the Java Virtual Machine

Product type Book
Published in Feb 2024
Publisher Packt
ISBN-13 9781835467961
Pages 234 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Otavio Santana Otavio Santana
Profile icon Otavio Santana
LinkedIn
Otavio is a passionate architect and software engineer focused on cloud and Java technologies. He has deep expertise in polyglot persistence and high-performance applications in finance, social media, and e-commerce. As a global speaker, he has presented at the most significant international conferences, such as JavaOne, TDC, and Devoxx. He volunteers and helps organize several Java User Groups and meetups around the globe. Otavio is recognized for his Open Source contributions and has received many awards, including all JCP Awards categories and the Duke's Choice Award, to name a few. Otavio is also a distinguished member of the Java Champions and Oracle ACE programs. Otavio loves history, economy, traveling, programming, and real-world languages. He speaks Portuguese, English, Spanish, Italian, and French and is fluent in dad jokes.
See other products by Otavio Santana

Table of Contents (19) Chapters

Preface Part 1: Understanding the JVM
Chapter 1: Introduction to the Java Virtual Machine Chapter 2: Class File Structure Chapter 3: Understanding Bytecodes Part 2: Memory Management and Execution
Chapter 4: Execution Engine Chapter 5: Memory Management Chapter 6: Garbage Collection and Memory Profiling Part 3: Alternative JVMs
Chapter 7: GraalVM Chapter 8: The JVM Ecosystem and Alternative JVMs Part 4: Advanced Java Topics
Chapter 9: Java Framework Principles Chapter 10: Reflection Chapter 11: Java Annotation Processor Chapter 12: Final Considerations Index Other Books You May Enjoy

Overview of reflection

Reflection, a fundamental feature of the Java programming language, bestows upon developers the ability to inspect and manipulate the structure, behavior, and metadata of classes and objects at runtime. This dynamic capability might open a Pandora’s box of possibilities, allowing programmers to transcend the confines of static code and respond to the evolving needs of their applications. Why is reflection so crucial to Java development?

Reflection in Java finds practical use in specialized scenarios, such as framework and library development, empowering developers to create flexible and extensible code. It plays a pivotal role in dependency injection (DI) containers, object-relational mapping (ORM) frameworks, and testing frameworks, enabling dynamic class instantiation and configuration. Reflection is also essential in serialization and deserialization libraries, GUI development tools, and Java’s core libraries, contributing to the dynamic loading...

lock icon The rest of the chapter is locked
arrow left Previous Chapter
Chapter 1 of 19
Next Chapter arrow right
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Sign up now
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Start free trial
Renews at $15.99/month. Cancel anytime}

Authors (1)

Profile icon Otavio Santana
LinkedIn
Otavio is a passionate architect and software engineer focused on cloud and Java technologies. He has deep expertise in polyglot persistence and high-performance applications in finance, social media, and e-commerce. As a global speaker, he has presented at the most significant international conferences, such as JavaOne, TDC, and Devoxx. He volunteers and helps organize several Java User Groups and meetups around the globe. Otavio is recognized for his Open Source contributions and has received many awards, including all JCP Awards categories and the Duke's Choice Award, to name a few. Otavio is also a distinguished member of the Java Champions and Oracle ACE programs. Otavio loves history, economy, traveling, programming, and real-world languages. He speaks Portuguese, English, Spanish, Italian, and French and is fluent in dad jokes.
Read more
See other products by Otavio Santana

Personalised recommendations for you

Based on your interests and search pattern
Left arrow icon
C++ Programming for Linux Systems
C++ Programming for Linux Systems
This book covers the essential system programming tools and helps you explore the features of C++20. It emphasizes important details to maintain code quality and tackle everyday challenges of developing software for high performance, optimization, and more.
Sep 2023 9 hours 36 minutes
Expert C++
Expert C++
Discover advanced programming techniques, the latest features of C++17 and C++20, and best practices for memory management, debugging, testing, and large-scale application design with Expert C++. Ideal for experienced developers advancing to proficient programmers and building professional-grade C++ applications.
Aug 2023 20 hours 8 minutes
iOS 17 Programming for Beginners
iOS 17 Programming for Beginners
iOS 17 Programming for Beginners, Eighth Edition is your comprehensive guide to learning the art of iOS app development. Whether you dream of creating the next chart-topping app or simply want to enhance your programming skills, this book is your trusted companion on this exciting journey.
Oct 2023 20 hours 8 minutes
Developer Career Masterplan
Developer Career Masterplan
Written by industry experts that have spent the last 20+ years helping developers grow their career path towards senior developer positions and beyond. This book provides a comprehensive guide, sharing examples and stories from their global careers. By the end, you’ll have the knowledge to create a clear career progression plan as a technical professional.
Sep 2023 10 hours 20 minutes
Refactoring with C#
Refactoring with C#
In Refactoring with C#, you’ll explore the process of safely refactoring modern .NET code using Visual Studio features, advanced unit tests, AI assistance, and custom Roslyn analyzers.
Nov 2023 14 hours 28 minutes
Python Real-World Projects
Python Real-World Projects
Amplify your developer journey by curating a dynamic project portfolio that outshines traditional resumes. Delve into the Python realm through immersive projects, mastering core concepts while constructing comprehensive modules and applications. From data acquisition prowess to impactful data visualization, Python Real-World Projects arms you with essential skills to beat the competition.
Sep 2023 15 hours 56 minutes
The MVVM Pattern in .NET MAUI
The MVVM Pattern in .NET MAUI
The MVVM Pattern in .NET MAUI enables developers to master MVVM principles and effectively apply them to .NET MAUI. This book uses real-life examples and covers complex problems to help you successfully apply MVVM with .NET MAUI to confidently develop robust and high-performing cross-platform apps.
Nov 2023 12 hours 52 minutes
Extending Microsoft Business Central with Power Platform
Extending Microsoft Business Central with Power Platform
Extending Business Central with the Power Platform is a step-by-step guide for Business Central professionals to create solutions that automate business processes, explain complex workflow approvals, and integrate with hundreds of other systems, without traditional development. It’ll guide you in customizing Business Central with Power Platform.
Aug 2023 15 hours 16 minutes
Extending Microsoft Business Central with Power Platform
Extending Microsoft Business Central with Power Platform
Extending Business Central with the Power Platform is a step-by-step guide for Business Central professionals to create solutions that automate business processes, explain complex workflow approvals, and integrate with hundreds of other systems, without traditional development. It’ll guide you in customizing Business Central with Power Platform.
Aug 2023 15 hours 16 minutes
Quantum Computing Algorithms
Quantum Computing Algorithms
The book emphasizes intuitive ideas behind quantum algorithms in ways that other books don’t cover, striking a careful balance between no math and too much math. To get the most from this book, you should be comfortable with basic algebra and writing simple computer code. No prior understanding of quantum physics is needed to get started.
Sep 2023 11 hours 24 minutes
Python – Complete Python, Django, Data Science and ML Guide
Python – Complete Python, Django, Data Science and ML Guide
Unlock Python's full potential with this 50+ hour course! From programming to web and game development, data manipulation, and machine learning, gain the skills required to succeed in various Python-related careers. With practical tasks, hands-on experience, and a strong foundation in Python, you'll be ready to tackle real-world challenges and take advantage of the many opportunities this versatile language offers.
Nov 2023 50 hours 30 minutes
Python – Complete Python, Django, Data Science and ML Guide
Python – Complete Python, Django, Data Science and ML Guide
Unlock Python's full potential with this 50+ hour course! From programming to web and game development, data manipulation, and machine learning, gain the skills required to succeed in various Python-related careers. With practical tasks, hands-on experience, and a strong foundation in Python, you'll be ready to tackle real-world challenges and take advantage of the many opportunities this versatile language offers.
Nov 2023 50 hours 30 minutes
Right arrow icon