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

Example 31 with TransactionTemplate

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

the class TransactionSupportTests method transactionTemplateWithCallbackPreference.

@Test
public void transactionTemplateWithCallbackPreference() {
    MockCallbackPreferringTransactionManager ptm = new MockCallbackPreferringTransactionManager();
    TransactionTemplate template = new TransactionTemplate(ptm);
    template.execute(new TransactionCallbackWithoutResult() {

        @Override
        protected void doInTransactionWithoutResult(TransactionStatus status) {
        }
    });
    assertSame(template, ptm.getDefinition());
    assertFalse(ptm.getStatus().isRollbackOnly());
}

Example 32 with TransactionTemplate

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

the class TransactionSupportTests method transactionTemplateWithError.

@Test
public void transactionTemplateWithError() {
    TestTransactionManager tm = new TestTransactionManager(false, true);
    TransactionTemplate template = new TransactionTemplate(tm);
    try {
        template.execute(new TransactionCallbackWithoutResult() {

            @Override
            protected void doInTransactionWithoutResult(TransactionStatus status) {
                throw new Error("Some application error");
            }
        });
        fail("Should have propagated Error");
    } catch (Error err) {
        // expected
        assertTrue("triggered begin", tm.begin);
        assertTrue("no commit", !tm.commit);
        assertTrue("triggered rollback", tm.rollback);
        assertTrue("no rollbackOnly", !tm.rollbackOnly);
    }
}

Example 33 with TransactionTemplate

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

the class JtaTransactionManagerTests method jtaTransactionManagerWithHeuristicRollbackExceptionOnCommit.

@Test
public void jtaTransactionManagerWithHeuristicRollbackExceptionOnCommit() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_NO_TRANSACTION, Status.STATUS_ACTIVE, Status.STATUS_ACTIVE);
    willThrow(new HeuristicRollbackException("heuristic exception")).given(ut).commit();
    try {
        JtaTransactionManager ptm = newJtaTransactionManager(ut);
        TransactionTemplate tt = new TransactionTemplate(ptm);
        tt.execute(new TransactionCallbackWithoutResult() {

            @Override
            protected void doInTransactionWithoutResult(TransactionStatus status) {
                // something transactional
                TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {

                    @Override
                    public void afterCompletion(int status) {
                        assertTrue("Correct completion status", status == TransactionSynchronization.STATUS_UNKNOWN);
                    }
                });
            }
        });
        fail("Should have thrown HeuristicCompletionException");
    } catch (HeuristicCompletionException ex) {
        // expected
        assertTrue(ex.getOutcomeState() == HeuristicCompletionException.STATE_ROLLED_BACK);
    }
    verify(ut).begin();
}

Example 34 with TransactionTemplate

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

the class JtaTransactionManagerTests method jtaTransactionManagerWithUnsupportedOperationExceptionOnNestedBegin.

@Test
public void jtaTransactionManagerWithUnsupportedOperationExceptionOnNestedBegin() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_ACTIVE);
    willThrow(new UnsupportedOperationException("not supported")).given(ut).begin();
    try {
        JtaTransactionManager ptm = newJtaTransactionManager(ut);
        TransactionTemplate tt = new TransactionTemplate(ptm);
        tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_NESTED);
        tt.execute(new TransactionCallbackWithoutResult() {

            @Override
            protected void doInTransactionWithoutResult(TransactionStatus status) {
            // something transactional
            }
        });
        fail("Should have thrown NestedTransactionNotSupportedException");
    } catch (NestedTransactionNotSupportedException ex) {
    // expected
    }
}

Example 35 with TransactionTemplate

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

the class JtaTransactionManagerTests method jtaTransactionManagerWithRollbackExceptionOnCommit.

@Test
public void jtaTransactionManagerWithRollbackExceptionOnCommit() throws Exception {
    UserTransaction ut = mock(UserTransaction.class);
    given(ut.getStatus()).willReturn(Status.STATUS_NO_TRANSACTION, Status.STATUS_ACTIVE, Status.STATUS_ACTIVE);
    willThrow(new RollbackException("unexpected rollback")).given(ut).commit();
    try {
        JtaTransactionManager ptm = newJtaTransactionManager(ut);
        TransactionTemplate tt = new TransactionTemplate(ptm);
        tt.execute(new TransactionCallbackWithoutResult() {

            @Override
            protected void doInTransactionWithoutResult(TransactionStatus status) {
                // something transactional
                TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {

                    @Override
                    public void afterCompletion(int status) {
                        assertTrue("Correct completion status", status == TransactionSynchronization.STATUS_ROLLED_BACK);
                    }
                });
            }
        });
        fail("Should have thrown UnexpectedRollbackException");
    } catch (UnexpectedRollbackException ex) {
    // expected
    }
    verify(ut).begin();
}