Method references in Java are part of the broader set of features introduced and enhanced in Java 8 and beyond. ... An example is using String::trim on multiple streams or collections.

Creating a Java string. Below is one simple syntax for creating a Java string. String greeting = "Hello world!"; In this example, "Hello world!" is a string literal, which is a series of characters ...

In the above example of Java’s String length method, the output for the size of the String is 25. The String length method includes the whitespace padding at the beginning and the end of the String.

This post explains how to call a method in Java. Learn how to define methods, call them from other classes, ... For example, a “String” is a type of variable that holds alphanumeric characters.

In this example code, we have defined a string variable called “name.” ... Methods in Java tutorial. One more easy concept we can introduce in this Java tutorial is how to use methods.