Java vs C# - AddActionListener vs event subscription

Posted by S.O. on Stack Overflow See other posts from Stack Overflow or by S.O.
Published on 2011-03-03T15:08:51Z Indexed on 2011/03/03 15:24 UTC
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Very simple question from one somewhat new to Java: when adding an event handler (or whatever it is called in Java) to a Control, MUST it be an object? I mean, in C# I can do

control.event += System.eventHandler(methodThatHandlesEvent)

Sure, that's because we have delegate types in C#, but I was wondering if I can choose which method would be called when an event is raised in Java? I mean, in Java I can have something like

control.AddActionListener(objectWhichClassImplementsActionListener)

And then I have the stupid actionPerformed method in this class, which is the only method that is called. I know, there are more kinds of listeners, but I can't have a "ActionListenerHandler" class in which I implement several actionPerformed methods that can be assigned to different controls?

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