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This is becasue overriding has in fact to do with the way method interacts with the outside world - therefore <br />
signatueres shoudl be the same, and exceptions very much depend on implementation.<br />
Maybe ovrriden method goes to get the result to some file, and<br />
overriding does nit need to do it then obviously it would not need to throw those exception which overriden method needs to throw
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This is becasue overriding has in fact to do with the way method interacts with the outside world - therefore
signatueres shoudl be the same, and exceptions very much depend on implementation.
Maybe ovrriden method goes to get the result to some file, and
overriding does nit need to do it then obviously it would not need to throw those exception which overriden method needs to throw

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I was reading folowing lines and I did not understand clearly.<br />
The overriding method can throw narrower or fewer exceptions. Just because<br />
an overridden method takes risks doesnot mean that the overriding subclass<br />
exception takes the same risks. Bottom line is overriding method doesnot have to declare any exceptions that it will never throw, regardless of what the<br />
overridden method declares.<br />
<br />
Any ideas, resources,sample code,links, highly appreciated. thanks in advance.<br />

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I was reading folowing lines and I did not understand clearly.
The overriding method can throw narrower or fewer exceptions. Just because
an overridden method takes risks doesnot mean that the overriding subclass
exception takes the same risks. Bottom line is overriding method doesnot have to declare any exceptions that it will never throw, regardless of what the
overridden method declares.

Any ideas, resources,sample code,links, highly appreciated. thanks in advance.


exception handling impl

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