Topic: how to create gericExceptions or exception classes

how to create gericExceptions or exception classes

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Posted By: mandapati_nagu
Posted On: Thursday, April 21, 2005 09:28 PM

iam having nearly 60 programs thos java programs having somany exceptions but those r SystemExceptions and Application Exception . How to write code for Generic Exception classes for this.
This Generic can be using for all those 60progs.

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Re: how to create gericExceptions or exception classes

Posted By: Mahesh_Patro
Posted On: Monday, April 25, 2005 11:16 PM

The best practice is to create individual sub-class of ApplicationExcetpion and every exception class should contain a number which a property file can be maintained for display message which work for i18n.

If you dont want to create multiple Exception class then then a workaround can be like every exception you create pass a ID (int/long data typed). And same a property file can managed to get message.

Hope my answer will help you.
Mahesh P.

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