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Java 9: Building Robust Modular Applications
book

Java 9: Building Robust Modular Applications

by Dr. Edward Lavieri, Peter Verhas, Jason Lee
April 2018
Intermediate to advanced content levelIntermediate to advanced
910 pages
33h 21m
English
Packt Publishing
Content preview from Java 9: Building Robust Modular Applications

The importance of stack information

Generally speaking we need the stack information when we want to develop caller dependent code. Having information about the caller allows our code to make decisions based on that information. In general practice, it is not a good idea to make functionality dependent on the caller. Information that affects the behavior of a method should be available via parameters. Caller dependent code development should be fairly limited.

The JDK accesses stack information with native methods that are not available to Java applications. The SecurityManager is a class that defines an application's security policy. This class checks that the caller of a reflection API is allowed to access the non-public members of another ...

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Publisher Resources

ISBN: 9781788832823Supplemental ContentOtherPurchase LinkErrata Page