de.innovationgate.webgate.api

Interface WGTransaction

All Known Implementing Classes:

WGDatabase.WGCascadedTransaction, WGDatabase.WGFakeTransaction, WGDatabase.WGRealTransaction

public interface WGTransaction

Interface for WGAPI transactions. Create via WGDatabase.startTransaction()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	commit() Commit the transaction
boolean	isOpen() Identifies if this transaction is still open.
void	rollback() Roll the transaction back.

Method Detail

commit

boolean commit()
               throws WGAPIException

Commit the transaction

Returns:

true if a transaction was actually committed. false if this is a cascaded transaction and there is an outer physical transaction not yet committed.

Throws:

WGAPIException

rollback

void rollback()

Roll the transaction back.

isOpen

boolean isOpen()

Identifies if this transaction is still open. Must be false after the transaction has been committed or rolled back.

Throws:

WGAPIException