com.sap.netweaver.bc.rf.mi.transaction
Interface IMutableTransactionManager

[contained in: com.sap.netweaver.bc.rf.par - bc.rf.mi_api.jar]

All Superinterfaces:

ITransactionManager

public interface IMutableTransactionManager

extends ITransactionManager

Read-And-Write interface describing a repository sub manager for transactions.

Method Summary

void	begin() Create a new transaction and associate it with the current thread.
void	commit() Complete the transaction associated with the current thread.
IsolationLevel	getIsolationLevel() Get isolation level of the transaction associated with the current thread.
Status	getStatus() Get status of the transaction associated with the current thread.
void	rollback() Roll back the transaction associated with the current thread.
void	setRollbackOnly() Modify the transaction associated with the current thread such that the only possible outcome of the transaction is to roll back the transaction.
void	setTransactionTimeout(int seconds) Modify the timeout value that is associated with transactions started by subsequent invocations of the begin method.

Methods inherited from interface com.sap.netweaver.bc.rf.mi.transaction.ITransactionManager

getTransaction

Method Detail

begin

public void begin()
           throws RepositoryException

Create a new transaction and associate it with the current thread.

Throws:

RepositoryException - Exception raised in failure situation

commit

public void commit()
            throws RepositoryException

Complete the transaction associated with the current thread.

Throws:

RepositoryException - Exception raised in failure situation

rollback

public void rollback()
              throws RepositoryException

Roll back the transaction associated with the current thread.

Throws:

RepositoryException - Exception raised in failure situation

setRollbackOnly

public void setRollbackOnly()
                     throws RepositoryException

Modify the transaction associated with the current thread such that the only possible outcome of the transaction is to roll back the transaction.

Throws:

RepositoryException - Exception raised in failure situation

getStatus

public Status getStatus()
                 throws RepositoryException

Get status of the transaction associated with the current thread.

Returns:

status of the transaction associated with the current thread

Throws:

RepositoryException - Exception raised in failure situation

getIsolationLevel

public IsolationLevel getIsolationLevel()
                                 throws RepositoryException

Get isolation level of the transaction associated with the current thread.

Returns:

isolation level of the transaction associated with the current thread

Throws:

RepositoryException - Exception raised in failure situation

setTransactionTimeout

public void setTransactionTimeout(int seconds)
                           throws RepositoryException

Modify the timeout value that is associated with transactions started by subsequent invocations of the begin method.

Parameters:

seconds - timeout in seconds - if null, the transaction manager restores the default value

Throws:

RepositoryException - Exception raised in failure situation