What are event listener Interface in java

In this article we will learn about various event listener interfaces in Java along with the methods available in each of those listener interfaces. The event delegation model contains two main components. First are the event sources and second are the listeners. Most of the listener interfaces are available in the java.awt.event package. In Java, there are several event listener interfaces which are listed below:   ActionListener  This interface deals with the action events. Following is the event handling method available in the ActionListener interface: void actionPerformed(ActionEvent ae)   AdjustmentListener This interface deals with the adjustment event generated by the scroll

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What are event listener Interface in java
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