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page 163 HFSJ

 
Greenhorn
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hi guys,
there is question in the fourth chapter()attributes and listeners.it goes like this :-

so you get built-in logging through your context?that sounds VERY helpful!

can anyone please tell me what does logging mean?

thanks in anticipation
 
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Logging is used to track the behaviour of your application at run time.


you can use Apache Log4j (or) Java Logging APIs
 
Don't get me started about those stupid light bulbs.
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