If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ways to implement this functional interface in your ...

The entry point of a standalone Java application is the main method or function. In the age of Servlets and JSPs, Java’s main function took a backseat to these technologies that were initialized with ...

In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out ...

Register now. The JNI workflow process starts with defining a native Java method using the native modifier. Consider the following Java class. /** * Getpid.java */ public class GetPid { static ...

JNI allows the use of function libraries made in languages such as C, C++, VB from Java applications. The advantage of JNI is that you don't need to write the calling function definition in Java.

Google has announced support for Java 11 on its serverless computing platform Cloud Functions. As a serverless platform, Cloud Functions run snippets of code without a developer needing to manage ...

Microsoft’s Azure Functions serverless computing platform now has beta support for Java programming, a feature developers have demanded since Azure Functions’ 2016 debut. The beta inclusion of ...

Google argues that the aspects of Java it copied—function names, argument types, and so forth—fit squarely into these exceptions. Google also argues that copyright's fair use doctrine allows ...

Azure Functions, Knative, and a few other options. Java developers are well-acquainted with the Spring framework because it’s been the foundation for many projects for around two decades.

Microsoft announced at the JavaOne show that it is making a public preview of Java support for Functions available. (I've asked when it will be available, but no word back so far.) Microsoft execs ...