What is an event and what are the models available for event handling?



What is an event and what are the models available for event handling?..

Answer / Sumit Kumar Singh

In Swing, an event represents a significant change in state that occurs within the system. Events can trigger actions when certain conditions are met (e.g., a mouse click or key press). The two event handling models in Swing are: the observer pattern (using inner classes to create event listeners) and the Multicast Event Listener Architecture (MELA, which supports multiple listeners for an event).

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