Examples with TransactionSynchronization org.springframework.transaction.support.TransactionSynchronization used on opensource projects

Example 21 with TransactionSynchronization

use of org.springframework.transaction.support.TransactionSynchronization in project spring-framework by spring-projects.

the class JtaTransactionManagerTests method jtaTransactionManagerWithPropagationSupports.

@Test
public void jtaTransactionManagerWithPropagationSupports() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_NO_TRANSACTION);
    final TransactionSynchronization synch = mock(TransactionSynchronization.class);
    JtaTransactionManager ptm = newJtaTransactionManager(ut);
    TransactionTemplate tt = new TransactionTemplate(ptm);
    tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_SUPPORTS);
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
            TransactionSynchronizationManager.registerSynchronization(synch);
            status.setRollbackOnly();
        }
    });
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    verify(synch).beforeCompletion();
    verify(synch).afterCompletion(TransactionSynchronization.STATUS_ROLLED_BACK);
}

Example 22 with TransactionSynchronization

use of org.springframework.transaction.support.TransactionSynchronization in project spring-framework by spring-projects.

the class JtaTransactionManagerTests method jtaTransactionManagerWithExistingTransactionAndExceptionAndNoGlobalRollback.

@Test
public void jtaTransactionManagerWithExistingTransactionAndExceptionAndNoGlobalRollback() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_ACTIVE);
    final TransactionSynchronization synch = mock(TransactionSynchronization.class);
    JtaTransactionManager ptm = newJtaTransactionManager(ut);
    ptm.setGlobalRollbackOnParticipationFailure(false);
    TransactionTemplate tt = new TransactionTemplate(ptm);
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    assertThatIllegalStateException().isThrownBy(() -> tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
            TransactionSynchronizationManager.registerSynchronization(synch);
            throw new IllegalStateException("I want a rollback");
        }
    }));
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    verify(synch).beforeCompletion();
    verify(synch).afterCompletion(TransactionSynchronization.STATUS_UNKNOWN);
}

Example 23 with TransactionSynchronization

use of org.springframework.transaction.support.TransactionSynchronization in project spring-framework by spring-projects.

the class JtaTransactionManagerTests method jtaTransactionManagerWithSystemExceptionOnRollback.

@Test
public void jtaTransactionManagerWithSystemExceptionOnRollback() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_NO_TRANSACTION, Status.STATUS_ACTIVE);
    willThrow(new SystemException("system exception")).given(ut).rollback();
    assertThatExceptionOfType(TransactionSystemException.class).isThrownBy(() -> {
        JtaTransactionManager ptm = newJtaTransactionManager(ut);
        TransactionTemplate tt = new TransactionTemplate(ptm);
        tt.execute(new TransactionCallbackWithoutResult() {

            @Override
            protected void doInTransactionWithoutResult(TransactionStatus status) {
                TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronization() {

                    @Override
                    public void afterCompletion(int status) {
                        assertThat(status == TransactionSynchronization.STATUS_UNKNOWN).as("Correct completion status").isTrue();
                    }
                });
                status.setRollbackOnly();
            }
        });
    });
    verify(ut).begin();
}

Example 24 with TransactionSynchronization

use of org.springframework.transaction.support.TransactionSynchronization in project spring-framework by spring-projects.

the class JtaTransactionManagerTests method jtaTransactionManagerWithExistingTransactionAndRollbackOnly.

@Test
public void jtaTransactionManagerWithExistingTransactionAndRollbackOnly() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_ACTIVE);
    final TransactionSynchronization synch = mock(TransactionSynchronization.class);
    JtaTransactionManager ptm = newJtaTransactionManager(ut);
    TransactionTemplate tt = new TransactionTemplate(ptm);
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
            TransactionSynchronizationManager.registerSynchronization(synch);
            status.setRollbackOnly();
        }
    });
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    verify(ut).setRollbackOnly();
    verify(synch).beforeCompletion();
    verify(synch).afterCompletion(TransactionSynchronization.STATUS_UNKNOWN);
}

Example 25 with TransactionSynchronization

use of org.springframework.transaction.support.TransactionSynchronization in project spring-framework by spring-projects.

the class JtaTransactionManagerTests method jtaTransactionManagerWithExistingTransactionAndSynchronizationOnActual.

@Test
public void jtaTransactionManagerWithExistingTransactionAndSynchronizationOnActual() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_ACTIVE);
    final TransactionSynchronization synch = mock(TransactionSynchronization.class);
    JtaTransactionManager ptm = newJtaTransactionManager(ut);
    TransactionTemplate tt = new TransactionTemplate(ptm);
    ptm.setTransactionSynchronization(JtaTransactionManager.SYNCHRONIZATION_ON_ACTUAL_TRANSACTION);
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    tt.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
            assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isTrue();
            TransactionSynchronizationManager.registerSynchronization(synch);
            status.setRollbackOnly();
        }
    });
    assertThat(TransactionSynchronizationManager.isSynchronizationActive()).isFalse();
    verify(ut).setRollbackOnly();
    verify(synch).beforeCompletion();
    verify(synch).afterCompletion(TransactionSynchronization.STATUS_UNKNOWN);
}