Examples of org.axonframework.unitofwork.UnitOfWork.commit()

Class org.axonframework.unitofwork.UnitOfWork

Examples of org.axonframework.unitofwork.UnitOfWork.commit()

org.axonframework.unitofwork.UnitOfWork.commit()
Commits the UnitOfWork. All registered aggregates that have not been registered as stored are saved in their respective repositories, buffered events are sent to their respective event bus, and all registered UnitOfWorkListeners are notified.
After the commit (successful or not), the UnitOfWork is unregistered from the CurrentUnitOfWork and has cleaned up all resources it occupied. This effectively means that a rollback is done if Unit Of Work failed to commit. @throws IllegalStateException if the UnitOfWork wasn't started

                if (nestingCounter.decrementAndGet() > 0) {
                    UnitOfWork uow = DefaultUnitOfWork.startAndGet();
                    try {
                        testSubject.handle(event);
                    } finally {
                        uow.commit();
                    }
                }
                return null;
            }
        }).when(mockSaga1).handle(isA(EventMessage.class));

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        aggregate.doSomething();
        aggregate.doSomething();


        assertEquals("Return value", result);
        uow.commit();


        verify(mockAuditDataProvider, atLeast(1)).provideAuditDataFor(command);
        verify(mockAuditLogger, times(1)).logSuccessful(eq(command), any(Object.class), listWithTwoEventMessages());
        DomainEventMessage eventFromAggregate = aggregate.getUncommittedEvents().next();
        assertEquals("value", eventFromAggregate.getMetaData().get("key"));

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        assertNull(entityManager.find(SagaEntry.class, identifier));
        assertTrue(entityManager.createQuery("SELECT ae FROM AssociationValueEntry ae WHERE ae.sagaId = :id")
                                .setParameter("id", identifier)
                                .getResultList().isEmpty());


        uow.commit();
    }


    public static class MyOtherTestSaga extends AbstractAnnotatedSaga {


        private static final long serialVersionUID = -1562911263884220240L;

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            public Object answer(InvocationOnMock invocation) throws Throwable {
                CurrentUnitOfWork.get().publishEvent(new GenericEventMessage<String>("Second"), eventBus);
                return null;
            }
        }).when(eventListener).handle(event);
        uow.commit();
        verify(eventListener, times(2)).handle(isA(EventMessage.class));
    }
}

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        middleUnit.registerListener(listener);
        innerUnit.registerListener(listener);
        middleUnit.registerListener(middleListener);
        innerUnit.registerListener(innerListener);


        innerUnit.commit();
        middleUnit.commit();


        verify(innerListener, never()).afterCommit(any(UnitOfWork.class));
        verify(middleListener, never()).afterCommit(any(UnitOfWork.class));

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        assertNotNull(innerUoW.getResource("inheritedAfterAll"));
        assertNull(innerUoW.getResource("notInherited"));
        assertNull(innerUoW.getResource("explicitlyNotInherited"));
        assertNull(innerUoW.getResource("inheritanceOverwritten"));


        innerUoW.commit();
        outerUoW.commit();
    }
}

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    @Test
    public void testStoreAndLoadNewAggregate() {
        UnitOfWork uow = DefaultUnitOfWork.startAndGet();
        JpaAggregate originalAggregate = new JpaAggregate("Hello");
        repository.add(originalAggregate);
        uow.commit();


        entityManager.flush();
        entityManager.clear();
        List<JpaAggregate> results = entityManager.createQuery("SELECT a FROM JpaAggregate a").getResultList();
        assertEquals(1, results.size());

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        assertEquals(originalAggregate.getIdentifier(), aggregate.getIdentifier());
        assertEquals(0, aggregate.getUncommittedEventCount());


        uow = DefaultUnitOfWork.startAndGet();
        JpaAggregate storedAggregate = repository.load(originalAggregate.getIdentifier());
        uow.commit();
        assertEquals(storedAggregate.getIdentifier(), originalAggregate.getIdentifier());
        assertEquals((Long) 0L, originalAggregate.getVersion());
        assertTrue(capturedEvents.isEmpty());
    }

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        UnitOfWork uow = DefaultUnitOfWork.startAndGet();
        JpaAggregate aggregate = repository.load(agg.getIdentifier());
        aggregate.setMessage("And again");
        aggregate.setMessage("And more");
        uow.commit();


        assertEquals((Long) 1L, aggregate.getVersion());
        assertEquals(0L, aggregate.getUncommittedEventCount());
        assertEquals(2, capturedEvents.size());
        assertEquals(0L, capturedEvents.get(0).getSequenceNumber());

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        UnitOfWork uow = DefaultUnitOfWork.startAndGet();
        JpaAggregate aggregate = repository.load(agg.getIdentifier());
        aggregate.setMessage("And again");
        aggregate.setMessage("And more");
        aggregate.delete();
        uow.commit();
        entityManager.flush();
        entityManager.clear();


        assertEquals(0L, aggregate.getUncommittedEventCount());
        assertEquals(2, capturedEvents.size());

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