[EMAIL PROTECTED]
did u mean "JBoss Transactions API" named ArjunaTA ?
i removed this code from my program
| manager.getTransaction().begin();
| manager.getTransaction().commit();
| manager.getTransaction().rollback();
|
but i get en error again :(
error
| javax.persistence.TransactionRequiredException: EntityManager must be
access within a transaction
| 23:19:47,281 ERROR [STDERR] at
org.jboss.ejb3.entity.ManagedEntityManagerFactory.verifyInTx(ManagedEntityManagerFactory.java:149)
| 23:19:47,281 ERROR [STDERR] at
org.jboss.ejb3.entity.TransactionScopedEntityManager.persist(TransactionScopedEntityManager.java:174)
|
my bean looks like :
| import [...]
| @TransactionManagement(value = TransactionManagementType.BEAN)
| @Remote(StudentFasade.class)
| public @Stateless
| class StudentFasadeBean implements StudentFasade {
|
| @PersistenceContext
| private EntityManager manager;
|
| @TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
| public Long addStudent(Student stbean)
| throws MagtiException {
| try {
| System.out.println("================= Adding Student
=====================");
| manager.persist(stbean);
| return _student.getId();
|
| } catch (Exception e) {
| e.printStackTrace();
| return 0L;
| }
| }
| }
|
|
|
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3956517#3956517
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3956517
-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
JBoss-user mailing list
JBoss-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jboss-user
