invokedynamic was the first new Java bytecode since Java 1.0 and was crucial in implementing the "headline" features of Java 8 (such as lambdas and default methods). In this article, we take a ...

In this blog post, I look at the concept of Java synthetic methods . The post summarizes what a Java synthetic method is, how one can be created and identified, and the implications of Java ...

One more easy concept we can introduce in this Java tutorial is how to use methods. This will give you a bit more idea regarding the way that Java code is structured and what can be done with it.

The first seven posts of my series of dealing with too many parameters expected in Java methods focused on alternative approaches to reduce the number of parameters a method or constructor expects ...

A public method should never be called by another public method within the same class hierarchy. It should only be called by other classes via the classes' public interface. Class calls might not be ...

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more.