Why dependency injection is needed?

247

What is difference between hibernate session get() and load() method?

183

What are keywords and reserved words in java?

563

How to write custom exception in java?

607

What is the function of managedconnection.addconnectioneventlistener() in web logic server?

538

What is difference between lazy loading and eager loading?

161

Servlet is pure java object or not?

719

What is an example of a one to many relationship?

264

What is meant by data hiding/encapsulation?

577

What is the function of character?

529

How java uses the string and stringbuffer classes?

518

What is dependency in spring?

156

What are the different types of bean injections in spring?

158

Is entity framework an orm?

187

What is the private method modifier?

589