org.cyclos.impl.utils.transaction

Interface TransactionHandler

public interface TransactionHandler

Contains utility methods to run transactions. It is different from Spring's TransactionTemplate because it handles the current InvocationContext's EntityManager and CyclosException#shouldRollback()

Author:

luis

Method Summary

Modifier and Type	Method and Description
<T> Pair<T,java.lang.Boolean>	run(TransactionLevel transactionLevel, org.springframework.transaction.support.TransactionCallback<T> callback) Runs the given transaction callback in the current thread, forcing there's no current transaction.

Method Detail

run

<T> Pair<T,java.lang.Boolean> run(TransactionLevel transactionLevel,
                                  org.springframework.transaction.support.TransactionCallback<T> callback)

Runs the given transaction callback in the current thread, forcing there's no current transaction. The transaction will comply with the given TransactionLevel.

Returns:

a Pair with the callback's result and a boolean indicating if the transaction was committed or not.