ru.vyarus.guicey.jdbi.tx

Interface TxAction<T>

Type Parameters:

T - return type

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface TxAction<T>

Transaction action passed to transaction template.

Since:

4.12.2016

See Also:

for usage

Method Summary

Modifier and Type	Method and Description
T	execute(org.skife.jdbi.v2.Handle handle) Called under transaction.

Method Detail

execute

T execute(org.skife.jdbi.v2.Handle handle)
   throws java.lang.Exception

Called under transaction. Exceptions are propagated and cause transaction rollback.

Parameters:

handle - current JDBI handle under unit of work

Returns:

action result

Throws:

java.lang.Exception - on errors (used to move exceptions handling outside of action)