An interface in java is a blueprint of a class. It has static constants and abstract methods. The interface in Java is a mechanism to achieve abstraction. There can be only abstract methods in the ...

This is an example of Java's Foreign Function Interface (FFI) working with C and C++ implementation. I was only able to get jextract working with struct. jextract was not working with class at the ...

The functional consumer interface is a key part of the Java Streams API. Here is a simple Consumer interface example to show you how to use this Java component.

Don't be intimidated by the prospect of doing functional programming in Java. This step-by-step example will help you learn basic Java lambda syntax quickly and effectively.

This article describes mobile phone UI development using the Mobile Information Device Profile APIs. It is reproduced from the book Developing Scalable Series 40 Applications: A Guide for Java ...