This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I have used query.getSingleResult() and this is throwing a NoResultException if the data is not present in the db. My doubt is that I also am running another project configured by an associate who does not get this exception. Below is an example of what he has managed(assume data is not there in table) :
My question how can the check for null be possible. Shouldn't it throw a NoResultException.
The App Server used is JBoss 4.0.5. Is it a Jboss configuration which i am not sure or something else.