This week's book giveaway is in the Java in General forum. We're giving away four copies of Think Java: How to Think Like a Computer Scientist and have Allen B. Downey & Chris Mayfield on-line! See this thread for details.
A question about Hibernate. About getting data out.
posted 11 years ago
Hi, everyone. I use find method in Session class and returns a list of objects. I use a for loop to get the data in objects out. But when running, it is also throws a null pointer exception. I am confused...