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JavaBean Listener

Asif sheikh
Greenhorn

Joined: Jul 24, 2012
Posts: 3
Any one help one the below :-

i found that on http://www.searchcrone.com


Given the following six method names:


addListener
addMouseListener
setMouseListener
deleteMouseListener
removeMouseListener
registerMouseListener
How many of these method names follow JavaBean Listener naming rules?



the answer is 2 according to site but i think answer is 3 because addListener, addMouseListener and removeMouseListener is right answer...

please suggest ...thankx in advance
gurpeet singh
Ranch Hand

Joined: Apr 04, 2012
Posts: 924
    
    1



the correct answer is 2. addListener is not a valid java bean name. why ? Please look into the following threads and you will come to know.

this will help http://www.coderanch.com/t/262282/java-programmer-...tion/JavaBeans-naming-standard

http://www.coderanch.com/t/257589/java-programmer-...tification/SCJP-Errata-Updated
Asif sheikh
Greenhorn

Joined: Jul 24, 2012
Posts: 3
Thanks Gutpreet....i get it
 
 
subject: JavaBean Listener