Spring @autowired returning nulls
7796
Why is my Spring @Autowired field null?
131746
Spring prototype beans in combination with singleton beans and dependency injection. Is there an approach that is configuration only?
133233
Spring 3 MVC accessing HttpRequest from controller
8681
dynamically change Spring data source
17708
why doesnt my jsp request.getParameter() get the data?
11528
How to execute IN() SQL queries with Spring's JDBCTemplate effectively?
103348
How to Autowire Bean of generic type  in Spring?
35590
How to fix NullPointerException in Java?
123525
Accessing injected dependency in managed bean constructor causes NullPointerException
69771
NullPointerException when setting attribute?
93041
using nulls in a mysqli prepared statement
67101
How to flush data into db inside active spring transaction?
56361
Site.createPortalUser() returning null in test context
289
What is a NullReferenceException, and how do I fix it?
22827
How to wire Interdependent beans in Spring?
67597
Can constructor return a null object?
46944
Null pointer Exception - findViewById()