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The Java runtime has a class named Stack, which can be used to store objects using the last-in-first-out (LIFO) policy.
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The JVM is written in C and executes calling C functions and returning from there.
This call-return sequence is maintained using the Native Method Stack, just like any other C program. - The Java Virtual Machine Stack.
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In Java, we use an API to get Logger. Using the API, a module can provide an implementation for the service LoggerFinder, which in turn can return a Logger implementing the getLogger() method.
- The StackWalker class.
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RETAIN_CLASS_REFERENCE, SHOW_REFLECT_FRAMES, and SHOW_HIDDEN_FRAMES.
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If we specify the first option enum constant, RETAIN_CLASS_REFERENCE, as an argument to the getInstance() method, the returned instance grants us access to the classes that the individual stack frames reference during the walking.
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The SHOW_REFLECT_FRAMES...
Mastering Java 11
By :
Mastering Java 11
By:
Overview of this book
Java 11 is a long-term release and its new features add to the richness of the language. It emphasizes variable-type inference, performance improvements, along with simplified multithreading.
The Java platform has a special emphasis on modularity, making this the programming platform of choice for millions of developers. The modern Java platform can be used to build robust software applications, including enterprise-level and mobile applications. Fully updated for Java 11, this book stands to help any Java developer enjoy the richness of the Java programming language.
Mastering Java 11 is your one-stop guide to fully understanding recent Java platform updates. It contains detailed explanations of the recent features introduced in Java 9, Java 10, and Java 11 along with obtaining practical guidance on how to apply the new features. As you make your way through the chapters, you'll discover further information on the developments of the Java platform and learn about the changes introduced by the variable handles and Project Coin, along with several enhancements in relation to import statements processing. In the concluding chapters, you'll learn to improve your development productivity, making your applications more efficient. You'll also be able to get to grips with the command-line flags with respect to various utilities and the command-line utility changes featured in the current Java platform.
By the end of the book, you'll have obtained an advanced level understanding of the Java platform and its recent changes.
Table of Contents (20 chapters)
Preface
Free Chapter
The Java 11 Landscape
Discovering Java 11
Java 11 Fundamentals
Building Modular Applications with Java 11
Migrating Applications to Java 11
Experimenting with the Java Shell
Leveraging the Default G1 Garbage Collector
Microbenchmarking Applications with JMH
Making Use of the Process API
Fine-Grained Stack Tracing
New Tools and Tool Enhancements
Concurrency Enhancements
Security Enhancements
Command-Line Flags
Additional Enhancements to the Java Platform
Future Directions
Contributing to the Java Platform
Assessment
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