Examples with AtomicAction com.arjuna.ats.arjuna.AtomicAction used on opensource projects

Example 61 with AtomicAction

use of com.arjuna.ats.arjuna.AtomicAction in project narayana by jbosstm.

the class ActionScope method test.

@Test
public void test() throws Exception {
    AtomicAction atomicAction = new AtomicAction();
    atomicAction.begin();
    atomicAction.commit();
    assertEquals(ActionStatus.COMMITTED, atomicAction.status());
}

Example 62 with AtomicAction

use of com.arjuna.ats.arjuna.AtomicAction in project narayana by jbosstm.

the class TestCommitMarkableResourceReturnUnknownOutcomeFrom1PCCommit method testRMFAILAfterCommit.

@Test
public void testRMFAILAfterCommit() throws Exception {
    jtaPropertyManager.getJTAEnvironmentBean().setNotifyCommitMarkableResourceRecoveryModuleOfCompleteBranches(false);
    final JdbcDataSource dataSource = new JdbcDataSource();
    dataSource.setURL("jdbc:h2:mem:JBTMDB;MVCC=TRUE;DB_CLOSE_DELAY=-1");
    // Test code
    Utils.createTables(dataSource.getConnection());
    // We can't just instantiate one as we need to be using the
    // same one as
    // the transaction
    // manager would have used to mark the transaction for GC
    CommitMarkableResourceRecordRecoveryModule commitMarkableResourceRecoveryModule = null;
    Vector recoveryModules = manager.getModules();
    if (recoveryModules != null) {
        Enumeration modules = recoveryModules.elements();
        while (modules.hasMoreElements()) {
            RecoveryModule m = (RecoveryModule) modules.nextElement();
            if (m instanceof CommitMarkableResourceRecordRecoveryModule) {
                commitMarkableResourceRecoveryModule = (CommitMarkableResourceRecordRecoveryModule) m;
            } else if (m instanceof XARecoveryModule) {
                XARecoveryModule xarm = (XARecoveryModule) m;
                xarm.addXAResourceRecoveryHelper(new XAResourceRecoveryHelper() {

                    public boolean initialise(String p) throws Exception {
                        return true;
                    }

                    public XAResource[] getXAResources() throws Exception {
                        return new XAResource[] { xaResource };
                    }
                });
            }
        }
    }
    javax.transaction.TransactionManager tm = com.arjuna.ats.jta.TransactionManager.transactionManager();
    tm.begin();
    Uid get_uid = ((TransactionImple) tm.getTransaction()).get_uid();
    Connection localJDBCConnection = dataSource.getConnection();
    localJDBCConnection.setAutoCommit(false);
    nonXAResource = new JDBCConnectableResource(localJDBCConnection) {

        @Override
        public void commit(Xid arg0, boolean arg1) throws XAException {
            super.commit(arg0, arg1);
            throw new XAException(XAException.XAER_RMFAIL);
        }
    };
    tm.getTransaction().enlistResource(nonXAResource);
    xaResource = new SimpleXAResource();
    tm.getTransaction().enlistResource(xaResource);
    localJDBCConnection.createStatement().execute("INSERT INTO foo (bar) VALUES (1)");
    tm.commit();
    assertTrue(xaResource.wasCommitted());
    Xid committed = ((JDBCConnectableResource) nonXAResource).getStartedXid();
    assertNotNull(committed);
    InputObjectState uids = new InputObjectState();
    StoreManager.getRecoveryStore().allObjUids(new AtomicAction().type(), uids);
    Uid uid = UidHelper.unpackFrom(uids);
    assertTrue(uid.equals(get_uid));
    // Belt and braces but we don't expect the CMR to be removed anyway as
    // the RM is "offline"
    manager.scan();
    manager.scan();
    // The recovery module has to perform lookups
    new InitialContext().rebind("commitmarkableresource", dataSource);
    assertTrue(commitMarkableResourceRecoveryModule.wasCommitted("commitmarkableresource", committed));
    // This will complete the atomicaction
    manager.scan();
    StoreManager.getRecoveryStore().allObjUids(new AtomicAction().type(), uids);
    uid = UidHelper.unpackFrom(uids);
    assertTrue(uid.equals(Uid.nullUid()));
    // This is when the CMR deletes are done due to ordering
    manager.scan();
    // of the recovery modules
    assertFalse(commitMarkableResourceRecoveryModule.wasCommitted("commitmarkableresource", committed));
}

Example 63 with AtomicAction

use of com.arjuna.ats.arjuna.AtomicAction in project narayana by jbosstm.

the class TransactionManagerImple method resume.

/**
 * Unlike the OTS, if we are already associated with a transaction then we
 * cannot call resume.
 */
public void resume(Transaction which) throws InvalidTransactionException, java.lang.IllegalStateException, javax.transaction.SystemException {
    if (jtaLogger.logger.isTraceEnabled()) {
        jtaLogger.logger.trace("TransactionImpleManager.resume");
    }
    super.checkTransactionState();
    if ((which == null) || (which instanceof TransactionImple)) {
        TransactionImple theTransaction = (TransactionImple) which;
        try {
            AtomicAction act = ((theTransaction == null) ? null : theTransaction.getAtomicAction());
            if (!AtomicAction.resume(act))
                throw new InvalidTransactionException();
            theTransaction = null;
        } catch (final Exception e2) {
            javax.transaction.SystemException systemException = new javax.transaction.SystemException();
            systemException.initCause(e2);
            throw systemException;
        }
    } else
        throw new InvalidTransactionException("Illegal type is: " + which);
}

Example 64 with AtomicAction

use of com.arjuna.ats.arjuna.AtomicAction in project narayana by jbosstm.

the class SaveRestoreUnitTest method testSaveRestore.

public void testSaveRestore() {
    DummyImple obj = new DummyImple();
    Container<SaveRestoreUnitTest.Dummy> container = new Container<SaveRestoreUnitTest.Dummy>();
    Dummy handle = container.create(obj);
    AtomicAction A = new AtomicAction();
    A.begin();
    handle.setInt(5678);
    handle.setBoolean(true);
    A.abort();
    assertEquals(handle.getInt(), 1234);
    assertEquals(handle.getBoolean(), true);
}

Example 65 with AtomicAction

use of com.arjuna.ats.arjuna.AtomicAction in project narayana by jbosstm.

the class VertxUnitTest method testVerticle.

public void testVerticle() {
    DummyVerticle vert = new DummyVerticle();
    // do something with verticle
    AtomicAction A = new AtomicAction();
    A.begin();
    int amount = vert.value();
    // flush state to disk (if relevant)!
    A.commit();
    // initial state of 10 plus 1 from call to value (increment).
    assertEquals(amount, 11);
    A = new AtomicAction();
    A.begin();
    amount = vert.value();
    A.abort();
    assertEquals(vert.value(), amount);
}