private static void Bar(Person person)
{
try
{
// person.ToString() triggers null reference exception.
Console.WriteLine("Person: [{0}]", person.ToString());
}
catch (Exception ex)
{
throw new ApplicationException("Application exception thrown by Bar()", ex);
}
}
public static void Foo(Person person)
{
try
{
Console.WriteLine("This is foo.");
Bar(person);
}
catch (ApplicationException ae)
{
throw new CustomException("Custom exception thrown by Foo()", ae);
}
}