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page 503 in HFSJ

 
nagalatha mitta
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hi friends
I have a dought: in page 503 of HFSJ -Making a Simple tag handler-2nd ponit says:Implement the doTag() method-my dought is -it should be 'override' not 'Implement' ,because we are extending a class not implementing a interface?any suggestions on this let me know


thanks in advance
 
Vassili Vladimir
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Hi,

You are extending the SimpleTagSupport class which implements the SimpleTag interface, got it ?

It is an override actually, but see the class diagram in page 520 and you'll get it ...

Best of luck ...
 
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