Spring Exception Handling

[sreepriyar]

Hi all ,

I ahve the following requirement. I need to be able to configure an exception and if the particular exception is caught I need the handler to be invoked.

Is this possible in Spring

-Thanks,

[dr_pompeii]

you can create your own set of Exceptions and throw them
and handle in some Action/Controller

something like this

public List<Proveedor> getAllProveedoresDAO()throws MyGlobalException{
	List<Proveedor> mylist = new ArrayList<Proveedor>();
	try{
		mylist = (List) getHibernateTemplate().find("FROM Proveedor p WHERE p.idProveedor!='100000' ");			
		if(mylist.isEmpty())
			throw new MyListEmptyException();
	}
	catch(DataAccessException dae){
		logger.info("DataAccessException"+dae.getMessage());
		throw new MyGlobalException();
	}	
	return mylist;
}

am i right?

regards

[Lyserg]

Hi,

if you just want to caught an exception, you can wrap the call with an after-throwing advice.

Have a look here if you want to go for Spring XML-AOP

regards
agim

[sreepriyar]

Thanks for ur reply. Can I achieve the same using Spring IOC instead of AOP?

[Lyserg]

Hello,

yes it is possible by using a proxyfactory bean with an afterthrwoing advice.
Have a look here , after that you have to implement the afterthrowingadvice interface.

Here is the documentation about that

Best regards
agim

[karldmoore]

Can I achieve the same using Spring IOC instead of AOP?

I'm not entirely sure I understand the question.