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From: =?ISO-8859-1?Q?Sven_K=F6hler?= <remove-sven.koehler@gmail.com>
Newsgroups: comp.lang.java.programmer
Subject: Re: Exceptions
Date: Sun, 03 Mar 2013 01:16:04 +0100
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Am 02.03.2013 20:08, schrieb subhabangalore@gmail.com:
> I am trying to learn now exceptions. I am looking for a list of
> common exceptions in Java and how one may debug them.

You should learn about checked and unchecked exception and the
difference between them. Consider the following examples:

FileNotFoundException (checked)
ArrayIndexOutOfBoundsException (unchecked)

If by debugging an exception you mean to find its cause? Well, each
exception has a stack trace and a message attached. That should tell you
what happened, and where it happened.

Not every exception needs debugging. A FileNotFoundException is
perfectly normal, if one tries to open a file that does not exist.


Regards,
  Sven