Import all subpackages at once in Java

Question

Is it possible to immediately import all subpackages into Java?

As I understand it, this is possible in C #:

C # how to import namespaces immediately

Answer 1

No.

import javax.swing.*;

will only import classes into the package javax.swing. It will not import subpackages such as javax.swing.event. Each subpacket will require a separate import:

import javax.swing.event.*;