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javax.transaction
public interface: UserTransaction [javadoc | source] The UserTransaction interface defines the methods that allow an application to explicitly manage transaction boundaries.
Method from javax.transaction.UserTransaction Summary:
begin,   commit,   getStatus,   rollback,   setRollbackOnly,   setTransactionTimeout
Method from javax.transaction.UserTransaction Detail:
 public  void begin() throws NotSupportedException, SystemException
    Create a new transaction and associate it with the current thread.
 public  void commit() throws RollbackException, HeuristicMixedException, HeuristicRollbackException, SecurityException, IllegalStateException, SystemException
    Complete the transaction associated with the current thread. When this method completes, the thread is no longer associated with a transaction.
 public int getStatus() throws SystemException
    Obtain the status of the transaction associated with the current thread.
 public  void rollback() throws IllegalStateException, SecurityException, SystemException
    Roll back the transaction associated with the current thread. When this method completes, the thread is no longer associated with a transaction.
 public  void setRollbackOnly() throws IllegalStateException, SystemException
    Modify the transaction associated with the current thread such that the only possible outcome of the transaction is to roll back the transaction.
 public  void setTransactionTimeout(int seconds) throws SystemException
    Modify the timeout value that is associated with transactions started by the current thread with the begin method.

    If an application has not called this method, the transaction service uses some default value for the transaction timeout.