Abstract: Writing unit tests against implementation detail in production code, often embodied in non-public methods, is considered bad practice in formal and gray literature. This is because it leads ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

Properties and methods make Java classes interesting. Properties represent the data an object possesses, while methods enable the intelligent manipulation of that data. However, to perform any ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

I'm having problem regarding "UnusedFormalParameter" rule. I have an code with public constructor with unused parameter (like the following code), and ...

com.google.gson.model.yml is missing some constructors and methods that cause some security vulnerabilities to be missed by CodeQL. These were discovered by using the new Visual Studio Code Model ...

In my previous post, I looked at some of the problems associated with long parameters lists for methods and constructors. In that post, I discussed replacing primitives and built-in types with custom ...