Java Action Listener
The Java Action Listener is an interface in the Java AWT package that is used to handle action events. This interface defines a single method, `actionPerformed()`, which is invoked when an action event, such as a button click or menu selection, occurs. Java Action Listener allows developers to write event-handling code for GUI elements, enabling them to respond to user actions in real time.
The Java Action Listener interface is typically implemented by classes that want to respond to actions from components like buttons, menus, and text fields. The concept of action listeners was introduced when Java was first released in 1995, and they continue to be an essential part of Java event-driven programming. More details can be found in the official Java documentation.
https://docs.oracle.com/javase/8/docs/api/java/awt/event/ActionListener.html