com.github.susom.database

Interface Transaction

All Known Implementing Classes:

TransactionImpl

public interface Transaction

Allow customization of the transaction behavior.

Method Summary

Modifier and Type	Method and Description
boolean	isRollbackOnError()
boolean	isRollbackOnly()
void	setRollbackOnError(boolean rollbackOnError) Use this to request either "commit always" or "commit unless error" behavior.
void	setRollbackOnly(boolean rollbackOnly) If your code inside run() decides for some reason the transaction should rollback rather than commit, use this method.

Method Detail

isRollbackOnError

boolean isRollbackOnError()

Returns:

whether this code block has requested rollback upon a Throwable being thrown from the run method - this only reflects what was requested by calling setRollbackOnError(boolean), which is not necessarily what will actually happen

setRollbackOnError

void setRollbackOnError(boolean rollbackOnError)

Use this to request either "commit always" or "commit unless error" behavior. This will have no effect if isRollbackOnly() returns true.

Parameters:

rollbackOnError - true to rollback after errors; false to commit or rollback based on the other settings

See Also:

DatabaseProvider.transact(DbCodeTx)

isRollbackOnly

boolean isRollbackOnly()

Returns:

whether this code block has requested unconditional rollback - this only reflects what was requested by calling setRollbackOnly(boolean), which is not necessarily what will actually happen

setRollbackOnly

void setRollbackOnly(boolean rollbackOnly)

If your code inside run() decides for some reason the transaction should rollback rather than commit, use this method.

Parameters:

rollbackOnly - true to request an unconditional rollback; false to commit or rollback based on the other settings

See Also:

DatabaseProvider.transact(DbCodeTx)