Get a deep dive into using method references in your Java programs, ... An example is using String:: ... The Consumer interface is designed to execute an operation on a single input argument.

How to use the Java Scanner for user input. The Java Scanner class is a simple, versatile, easy-to-use class that makes user input in Java relatively straightforward. To perform user input with the ...

This sample mimics the existing JCICS cics-java-liberty-restapp sample, but is updated to use JCICSX instead of JCICS to show the similarities and differences. It creates a RESTful application that ...

Java’s Scanner String input method. To take String input from the user with Java’s Scanner class, just follow these steps. Import java.util.*; to make Java’s Scanner class available; Use the new ...