Advise for freshers
A learner should be thorough with the exceptions as no code is left without the usage of exceptions.
Follow the same order of reading to have easy go.
- Exceptions – Meaning
- Runtime Error – Groups – Exception causes
- Exception Handling : try – catch
- try – catch – finally
- Hierarchy of Exceptions – Checked/Unchecked Exceptions
- Throwing with "throws" – Alternative to try-catch
- Creating User-defined Exceptions – throw Keyword
- getMessage() & printStackTrace()
- Rules of Exceptions in Multiple Catch Blocks
- Rules of Exceptions in Method Overriding
- Try – Finally (without Catch)
- Difference between throws and throw
- Exception chaining
can you make me clear about checked and unchecked exceptions….? considering i only know exception occurs at runtime…….?
Sir,
Please tell me the difference between REST methods and regular methods in a class.
Regards Dn
Representational State Transfer (REST) is the software architectural style. Regular methods does the functionality and gives reusability of code.
Hi,
Sir, could u help me
What is major exception and minor exception in java ?
Thanks & Regards
Subodh kumar Naidu
There is no major and minor exceptions in Java. Some people may have called checked exceptions as major exceptions and unchecked exceptions as minor exceptions.
Sir in this exception topic the index numbers 5, 7, 10 not working please rectify it…
It is now rectified. Thank you. Can you please check the other categories also? Now Hibernate postings are going on. Spring will be started soon.