NullPointerException « JPA « Spring Q&A





1. How to solve "NullPointerException" with "Server.processing" error while we are using Flex Builder 3 and BlazeDS?    stackoverflow.com

I am using Flex builder 3, BlazeDS, and Java with Spring and Hibernate framework. I using the remote object to load a string from spring's configuration files. But in testing, I ...

2. NullPointerException at org.hibernate.impl.SessionFactoryImpl.getClassMetadata    stackoverflow.com

Not sure how to even phrase this because I am not certain what is null. I have an hbm.xml file configured like this: `

<hibernate-mapping package="com.cottage.entity">
  ...

3. Getting null pointer exception in java spring hibernate app    stackoverflow.com

I have class Registration with username email password I have following function in dao , service classes

 public Registration get( Integer id ) {
     logger.debug("Getting person");
   ...

5. SelectOneMenu : NullPointerException    stackoverflow.com

i'm trying to populate a primefaces's SelectOneMenu but the application hits a NullPointerException, i don't know where is the problem. here is my SelectOneMenu code:

     <h:outputText value="Domaine ...

6. why i got “null point error” in the second method when use Junit to test Class?    stackoverflow.com

hi,boys: my develop environment is ? netbeas7.01 + mysql5 + spring3 + struts2 + jpa2?hibernate3.6?? when i Refactoring a old project ?i got some trouble?there is a random “null point” error ...

7. Spring + Hibernate (HibernateTemplate NullPointerException)    forum.springsource.org

Dec 23rd, 2010, 07:05 AM #1 Samuel_CR View Profile View Forum Posts Private Message Junior Member Join Date Dec 2010 Posts 9 Spring + Hibernate (HibernateTemplate NullPointerException) Hi all!! At first ...

8. NullPointerException when using HibernateInterceptor in 1.1    forum.springsource.org

Sep 3rd, 2004, 04:18 PM #1 youngm View Profile View Forum Posts Private Message Member Join Date Sep 2004 Posts 56 NullPointerException when using HibernateInterceptor in 1.1 I seem to be ...

9. NullPointerException when use HibernateTemplate!    forum.springsource.org

Jan 3rd, 2005, 01:26 AM #1 liren View Profile View Forum Posts Private Message Member Join Date Sep 2004 Posts 84 NullPointerException when use HibernateTemplate! Hi everyone: I use HibernateDaoSupport in ...





10. NullPointerException in HibernateTemplate with proxy factory    forum.springsource.org

Jul 28th, 2005, 02:29 AM #1 tsillan View Profile View Forum Posts Private Message Junior Member Join Date Jul 2005 Posts 5 NullPointerException in HibernateTemplate with proxy factory Hi, I'm getting ...

11. NullPointerException in HibernateTransactionManager    forum.springsource.org

I am getting a NullPointerException on line 407 in HibernateTransactionManager (spring 1.2.6), and I am struggling to see why. The failing code is session = txObject.getSessionHolder().getSession(); Connection con = session.connection(); <-- ...

12. JSF + Spring + Hibernate - NullPointerException at RegisterForm    forum.springsource.org

JSF + Spring + Hibernate - NullPointerException at RegisterForm Hi, When a submit my form I catch NullPOinterException, is like the bean dont initialize . I get this messenger: SEVERE: loginAction ...

13. getHibernateTemplate().find throws NullpointerException    forum.springsource.org

Aug 3rd, 2006, 07:45 AM #1 antoniocv View Profile View Forum Posts Private Message Junior Member Join Date Aug 2006 Posts 9 getHibernateTemplate().find throws NullpointerException Hello: I am coding my first ...

14. (DAO)HibernateDaoSupport.getSession null pointer exception    forum.springsource.org

Dec 22nd, 2006, 11:04 AM #1 tweg View Profile View Forum Posts Private Message Junior Member Join Date Dec 2006 Posts 2 (DAO)HibernateDaoSupport.getSession null pointer exception Hello: I am new with ...

15. getHibernateTemplate().load returning NullPointerException    forum.springsource.org

I have the following: service class: Code: ... PaymentPK paymentPk = new PaymentPK(getId1(), getId2);// This is working fine and returning the correct values Payment payment = paymentDao.getPayment(paymentPk);//As in the Hibernate in ...

16. Deploying Spring & Hibernate3 to Tomcat: NullPointerException    forum.springsource.org

Deploying Spring & Hibernate3 to Tomcat: NullPointerException Hi, I'm currently trying to figure out how to deploy my first JSP/Spring/Hibernate project and am completely stumped. The way I've organised it is ...





17. NullPointerException using getHibernateTemplate()    forum.springsource.org

NullPointerException using getHibernateTemplate() Hi Folks, I find problem using HibernateDaoSupport when I try to get user information from database. My original design was getting ldap authentication through acegi security api and ...

18. Null Pointer Exception-Spring and Hibernate    forum.springsource.org

Nov 30th, 2007, 08:25 PM #1 aniketh_parmar View Profile View Forum Posts Private Message Junior Member Join Date Jun 2007 Posts 4 Null Pointer Exception-Spring and Hibernate Hello : I am ...

19. Spring JPA Nullpointerexception    forum.springsource.org

Spring JPA Nullpointerexception Hi, currently I'm testing Spring's JPA support (using Hibernate). I'm using the help of JPATemplate to persist my data in a HSQLDB. Unfortunately, in my test DAO impl. ...

20. Hibernate NullpointerException???    forum.springsource.org

Hibernate NullpointerException??? Guys, I extend HibernateDaoSupport but for the life of me I keep getting a NullpointerException. I call it here in the subclass Code: public FilterToHibernateMapper(final Class clazz){ crit = ...

21. NullPointerException when using JpaTemplate    forum.springsource.org

NullPointerException when using JpaTemplate I am using MySQL, Hibernate 3, Eclipse 3.2. Here is the Persistence XML: com.bookstore.model.Registration