What is ejb and its types in java?
What is ejb bean in java?
What is ejb container in java?
What is ejb and its types?
What is the use of @ejb annotation?
What is @resource in java?
What is @autowired required false?
What is the difference between @requestparam and @pathvariable?
What is the use of @resource?
What does @inject mean in java?
What does @singleton annotation do?
Why do we use @requestmapping?
What is @enableautoconfiguration?
What is use of @postconstruct?
What is @injectmock?