Concept of Event Handling in Java Swing

Event handling in Java Swing involves the process of capturing and responding to user actions, such as clicking a button or typing text in a text field. In Swing, events are generated by user interactions with GUI components, and event handling is the mechanism by which these events are processed by the application.

Event handling in Java Swing is implemented using event listeners and event objects. Event listeners are interfaces that define methods to handle specific types of events, such as ActionListener for handling button clicks and KeyListener for handling keyboard input. When an event occurs, the corresponding listener is notified and its event-handling method is called.

Overall, event handling in Java Swing allows developers to create interactive and responsive GUI applications by providing a way to capture and process user interactions in a structured manner.