Is there a way to handle logging of exceptions.

[ram kumar]

for instance,

i have 5 java classes all these has try catch block in it.

when an exception happens ... that exception has to be logged in the logs.

BUT WE WILL NOT PUT EVEN A SINGLE LINE OF CODE IN THE 5 CLASSES.

SOME OTHER CLASS SAY, CLASS 6 HAS TO DO THIS MONITORING ALL OTHER 5 CLASSES FOR EXCEPTIONS.

IS THIS POSSIBLE / OR IS THERE ANY OTHER WAY TO DO THAT.

[Ben Souther]

"Ram ranch",
Please check your private messages regarding an important administrative matter.
-Ben

[Bear Bibeault]

And please do not post in all uppercase characters.

[Ben Souther]

"Ram ranch",
Please check your private messages regarding an important administrative matter.
-Ben

[Ben Souther]

"Ram J",
Please check your private messages regarding an important administrative matter.
-Ben

[Ben Souther]

"java spring",
Please check your private messages.
-Ben

[Arun Natarajan]

Sounds like what you are looking for is aspect oriented programming. AspectJ is one implementation that you could try.

[Ramesh Kumar Swarnkar]

Hi Arun,
I have also heard some how that it can be achieved by AOP. Moreover, I am very curious to achieve the same functionality of logging in my application.But I don't know how to write it, as I have never used AOP.
Can you please point some URL where I can get beginner level examples of AOP.

thanks in advance !!
[ June 18, 2008: Message edited by: Ramesh Kumar Swarnkar ]

[Arun Natarajan]

You can look at this URL for one of the several available implementation of AOP.
http://www.eclipse.org/aspectj/doc/released/progguide/index.html

[Ramesh Kumar Swarnkar]

Thank you very much Arun for this link.


regards,
Ramesh