How do I call a class in Java?

To call a method in Java, write the method name followed by a set of parentheses (), followed by a semicolon ( ; ) . A class must have a matching filename ( Main and Main. java).

A class — in the context of Java — is a template used to create objects and to define object data types and methods . Classes are categories, and objects are items within each category. All class objects should have the basic class properties.

Java Class getName() Method The getName() method of java Class class is used to get the name of the entity , and that entity can be class, interface, array, enum, method, etc. of the class object.

In the Project window, right-click a Java file or folder, and select New > Java Class . Alternatively, select a Java file or folder in the Project window, or click in a Java file in the Code Editor. Then select File > New > Java Class. The item you select determines the default package for the new class or type.