59 | commit()Method javax.persistence.EntityTransaction void commit() Commit the current resource transaction, writing any unflushed changes to the database. Throws: IllegalStateException - if isActive() is false RollbackException - if the commit fails Since: JPA 1.0 |
58 | FlushModeType.COMMITEnum Constant javax.persistence.FlushModeType COMMIT Flushing to occur at transaction commit. The provider may flush at other times, but is not required to. Since: JPA 1.0 |
46 | Storing JPA Entity Objects.getTransaction().commit(); The Employee instance is constructed as an ordinary Java object and its initial ... is committed. An IllegalArgumentException is thrown by persist if the argument is not an instance ... managed by the EntityManager) or by commit. Referenced Embedded Objects The following code stores |
42 | Updating JPA Entity Objects.getTransaction().begin(); employee.setNickname("Joe the Plumber"); em.getTransaction().commit(); The entity object is physically updated in the database when the transaction is committed. If the transaction is rolled back and not committed the update is discarded. On commit the persist operation |
38 | Database Connection using JPA(); // Operations that modify the database should come here. em.getTransaction().commit ... (); } A transaction is started by a call to begin and ended by a call to either commit or rollback ... a transaction with a commit propagates all the modifications physically to the database. If for any |
5 | Constants.PROPERTY_TRANSACTION_ISOLATION_LEVEL_READ_COMMITTEDStatic Field javax.jdo.Constants String PROPERTY_TRANSACTION_ISOLATION_LEVEL_READ_COMMITTED "javax.jdo.option.TransactionIsolationLevel.read-committed" Since: JDO 2.2 See Also: PersistenceManagerFactory.supportedOptions() |
5 | Constants.PMF_ATTRIBUTE_DETACH_ALL_ON_COMMITStatic Field javax.jdo.Constants String PMF_ATTRIBUTE_DETACH_ALL_ON_COMMIT The name of the persistence manager factory element's "detach-all-on-commit" attribute. Since: JDO 2.1 |
5 | commit()Method javax.jdo.Transaction void commit() Commit the current transaction. Throws: JDOUserException - if transactions are managed by a container in the managed environment, or if the transaction is not active. Since: JDO 1.0 |
5 | Constants.TX_READ_COMMITTEDStatic Field javax.jdo.Constants String TX_READ_COMMITTED Transaction isolation level representing the requirement to read committed data only. Since: JDO 2.2 See Also: PersistenceManagerFactory.getTransactionIsolationLevel() Transaction.getIsolationLevel() |
5 | Constants.PROPERTY_DETACH_ALL_ON_COMMITStatic Field javax.jdo.Constants String PROPERTY_DETACH_ALL_ON_COMMIT "javax.jdo.option.DetachAllOnCommit" Since: JDO 2.1 See Also: PersistenceManagerFactory.getDetachAllOnCommit() |
