Examples with TransactionStatus org.osgi.service.transaction.control.TransactionStatus used on opensource projects

Example 6 with TransactionStatus

use of org.osgi.service.transaction.control.TransactionStatus in project aries by apache.

the class TransactionControlRunningTest method testTwoRequiredsNestedNoRollbackForInnerException.

@Test
public void testTwoRequiredsNestedNoRollbackForInnerException() {
    AtomicReference<TransactionStatus> finalStatusOuter = new AtomicReference<>();
    AtomicReference<TransactionStatus> finalStatusInner = new AtomicReference<>();
    Exception userEx = new BindException("Bang!");
    try {
        txControl.required(() -> {
            assertTrue(txControl.activeTransaction());
            Object key = txControl.getCurrentContext().getTransactionKey();
            txControl.getCurrentContext().postCompletion(finalStatusOuter::set);
            try {
                txControl.build().noRollbackFor(BindException.class).requiresNew(() -> {
                    assertFalse(key.equals(txControl.getCurrentContext().getTransactionKey()));
                    txControl.getCurrentContext().postCompletion(finalStatusInner::set);
                    throw userEx;
                });
                fail("Should not be reached!");
            } catch (ScopedWorkException swe) {
                throw swe.as(BindException.class);
            }
            return null;
        });
        fail("Should not be reached!");
    } catch (ScopedWorkException swe) {
        assertSame(userEx, swe.getCause());
    }
    assertEquals(ROLLED_BACK, finalStatusOuter.get());
    assertEquals(COMMITTED, finalStatusInner.get());
}

Example 7 with TransactionStatus

use of org.osgi.service.transaction.control.TransactionStatus in project aries by apache.

the class TransactionControlRunningTest method testTwoRequiredsNestedInnerThrowsException.

@Test
public void testTwoRequiredsNestedInnerThrowsException() {
    AtomicReference<TransactionStatus> finalStatusOuter = new AtomicReference<>();
    AtomicReference<TransactionStatus> finalStatusInner = new AtomicReference<>();
    Exception userEx = new Exception("Bang!");
    txControl.required(() -> {
        assertTrue(txControl.activeTransaction());
        Object key = txControl.getCurrentContext().getTransactionKey();
        txControl.getCurrentContext().postCompletion(finalStatusOuter::set);
        try {
            txControl.requiresNew(() -> {
                assertFalse(key.equals(txControl.getCurrentContext().getTransactionKey()));
                txControl.getCurrentContext().postCompletion(finalStatusInner::set);
                txControl.setRollbackOnly();
                throw userEx;
            });
            fail("Should not be reached!");
        } catch (ScopedWorkException swe) {
            assertSame(userEx, swe.getCause());
        }
        return null;
    });
    assertEquals(COMMITTED, finalStatusOuter.get());
    assertEquals(ROLLED_BACK, finalStatusInner.get());
}

Example 8 with TransactionStatus

use of org.osgi.service.transaction.control.TransactionStatus in project aries by apache.

the class TransactionControlRunningTest method testRequiredNoRollbackException.

@Test
public void testRequiredNoRollbackException() {
    AtomicReference<TransactionStatus> finalStatus = new AtomicReference<>();
    Exception userEx = new BindException("Bang!");
    try {
        txControl.build().noRollbackFor(BindException.class).required(() -> {
            assertTrue(txControl.activeTransaction());
            txControl.getCurrentContext().postCompletion(finalStatus::set);
            throw userEx;
        });
        fail("Should not be reached");
    } catch (ScopedWorkException swe) {
        assertSame(userEx, swe.getCause());
    }
    assertEquals(COMMITTED, finalStatus.get());
}

Example 9 with TransactionStatus

use of org.osgi.service.transaction.control.TransactionStatus in project aries by apache.

the class TransactionControlRunningTest method testTwoRequiredsNestedInnerThrowsExceptionOuterDoesNotCatch.

@Test
public void testTwoRequiredsNestedInnerThrowsExceptionOuterDoesNotCatch() {
    AtomicReference<TransactionStatus> finalStatusOuter = new AtomicReference<>();
    AtomicReference<TransactionStatus> finalStatusInner = new AtomicReference<>();
    Exception userEx = new Exception("Bang!");
    try {
        txControl.required(() -> {
            assertTrue(txControl.activeTransaction());
            Object key = txControl.getCurrentContext().getTransactionKey();
            txControl.getCurrentContext().postCompletion(finalStatusOuter::set);
            txControl.requiresNew(() -> {
                assertFalse(key.equals(txControl.getCurrentContext().getTransactionKey()));
                txControl.getCurrentContext().postCompletion(finalStatusInner::set);
                txControl.setRollbackOnly();
                throw userEx;
            });
            fail("Should not be reached!");
            return null;
        });
    } catch (ScopedWorkException swe) {
        assertSame(userEx, swe.getCause());
    }
    assertEquals(ROLLED_BACK, finalStatusOuter.get());
    assertEquals(ROLLED_BACK, finalStatusInner.get());
}

Example 10 with TransactionStatus

use of org.osgi.service.transaction.control.TransactionStatus in project aries by apache.

the class TransactionContextImpl method postCompletion.

@Override
public void postCompletion(Consumer<TransactionStatus> job) throws IllegalStateException {
    TransactionStatus status = getTransactionStatus();
    if (status == COMMITTED || status == ROLLED_BACK) {
        throw new IllegalStateException("The current transaction is in state " + status);
    }
    postCompletion.add(job);
}