co.codewizards.cloudstore.core.repo.local

Interface LocalRepoTransaction

All Superinterfaces:

AutoCloseable, DaoProvider, ExtensibleContext

All Known Implementing Classes:

LocalRepoTransactionImpl

public interface LocalRepoTransaction
extends AutoCloseable, DaoProvider, ExtensibleContext

Method Summary

Modifier and Type	Method and Description
void	addPostCloseListener(LocalRepoTransactionPostCloseListener listener)
void	addPreCloseListener(LocalRepoTransactionPreCloseListener listener)
void	close() Equivalent to rollbackIfActive().
void	commit()
void	flush()
LocalRepoManager	getLocalRepoManager()
long	getLocalRevision()
boolean	isActive()
void	rollback()
void	rollbackIfActive()

Methods inherited from interface co.codewizards.cloudstore.core.repo.local.DaoProvider

getDao

Methods inherited from interface co.codewizards.cloudstore.core.context.ExtensibleContext

getContextObject, removeContextObject, removeContextObject, setContextObject

Method Detail

commit

void commit()

isActive

boolean isActive()

rollback

void rollback()

rollbackIfActive

void rollbackIfActive()

close

void close()

Equivalent to rollbackIfActive().

Implementations must make sure that invoking close() means exactly the same as invoking rollbackIfActive(). This method was added to make the usage of LocalRepoTransaction possible in a try-with-resources-clause. See AutoCloseable for more details. Here's a code example:

  try ( LocalRepoTransaction transaction = localRepoManager.beginWriteTransaction(); ) {
    // Write sth. into the database...

    // And don't forget to commit!
    transaction.commit();
  }

Specified by:

close in interface AutoCloseable

See Also:

rollbackIfActive()

getLocalRevision

long getLocalRevision()

getLocalRepoManager

LocalRepoManager getLocalRepoManager()

flush

void flush()

addPreCloseListener

void addPreCloseListener(LocalRepoTransactionPreCloseListener listener)

addPostCloseListener

void addPostCloseListener(LocalRepoTransactionPostCloseListener listener)