Excpetion Handling

[mavrick101]

Consider this....
public sqldatareader somefunction(){
try
{
sqldatareader sr=sqlcommand.executereader();
return sr;
}
catch
{
throw;
}
}

my question is why bother with try/catch, if I have to throw an exception?

[Marina]

In this specific case, you would not gain anything since your catch is not
doing anything other then rethrowing the exception, and you don't have a
finally block.

"mavrick101" <ma********@discussions.microsoft.com> wrote in message
news:B1**********************************@microsof t.com...

Consider this....
public sqldatareader somefunction(){
try
{
sqldatareader sr=sqlcommand.executereader();
return sr;
}
catch
{
throw;
}
}

my question is why bother with try/catch, if I have to throw an exception?

[mavrick101]

Thanks for your response...

So, I'm going to handle the exception at client side (caller of the method).
Just curious , what would be the best way to handle exceptions in this or
similar cases...Any best practices?
"Marina" wrote:

In this specific case, you would not gain anything since your catch is not
doing anything other then rethrowing the exception, and you don't have a
finally block.

"mavrick101" <ma********@discussions.microsoft.com> wrote in message
news:B1**********************************@microsof t.com...

Consider this....
public sqldatareader somefunction(){
try
{
sqldatareader sr=sqlcommand.executereader();
return sr;
}
catch
{
throw;
}
}

my question is why bother with try/catch, if I have to throw an exception?

[Vishnu-Chivukula]

Hi Mavrick,
Check out these links for best practises for exception management..
http://msdn.microsoft.com/library/de...us/dnbda/html/
exceptdotnet.asp

http://www.codeproject.com/dotnet/ex...tpractices.asp

http://msdn.microsoft.com/library/de...us/cpguide/htm
l/cpconbestpracticesforhandlingexceptions.asp

http://www.codeproject.com/dotnet/Be...esExcMgmnt.asp

HTH,

Happy Coding

"mavrick101" <ma********@discussions.microsoft.com> wrote in message
news:B1**********************************@microsof t.com...

Consider this....
public sqldatareader somefunction(){
try
{
sqldatareader sr=sqlcommand.executereader();
return sr;
}
catch
{
throw;
}
}

my question is why bother with try/catch, if I have to throw an exception?