Examples with Control org.omg.CosTransactions.Control used on opensource projects

Example 56 with Control

use of org.omg.CosTransactions.Control in project narayana by jbosstm.

the class TerminationTest method test.

@Test
public void test() {
    boolean commit = true;
    Control myControl = null;
    ORB myORB = null;
    RootOA myOA = null;
    try {
        myORB = ORB.getInstance("test");
        myOA = OA.getRootOA(myORB);
        myORB.initORB(new String[] {}, null);
        myOA.initOA();
        ORBManager.setORB(myORB);
        ORBManager.setPOA(myOA);
        TransactionFactoryImple theOTS = new TransactionFactoryImple();
        System.out.println("Creating transaction with 2 second timeout.");
        myControl = theOTS.create(2);
        assertNotNull(myControl);
        Terminator handle = myControl.get_terminator();
        try {
            System.out.println("Sleeping for 5 seconds.");
            Thread.sleep(5000);
        } catch (Exception e) {
        }
        if (handle != null) {
            System.out.print("Attempting to ");
            if (commit)
                System.out.println("commit transaction. Should fail!");
            else
                System.out.println("rollback transaction. Should fail!.");
            if (commit)
                handle.commit(true);
            else
                handle.rollback();
            assertFalse(commit);
            System.out.println("\nNow attempting to destroy transaction. Should fail!");
            OTSManager.destroyControl(myControl);
        } else
            System.err.println("No transaction terminator!");
    } catch (UserException e) {
        System.err.println("Caught UserException: " + e);
    } catch (SystemException e) {
        System.err.println("Caught SystemException: " + e);
        try {
            Coordinator coord = myControl.get_coordinator();
            Status s = coord.get_status();
            System.err.println("Transaction status: " + com.arjuna.ats.jts.utils.Utility.stringStatus(s));
            coord = null;
        } catch (Exception ex) {
        }
    }
    try {
        CurrentImple current = OTSImpleManager.current();
        FakeCheckedAction act = new FakeCheckedAction();
        current.set_timeout(2);
        current.setCheckedAction(act);
        assertEquals(act, current.getCheckedAction());
        System.out.println("\nNow creating current transaction with 2 second timeout.");
        current.begin();
        myControl = current.get_control();
        try {
            System.out.println("Sleeping for 5 seconds.");
            Thread.sleep(5000);
        } catch (Exception e) {
        }
        System.out.print("Attempting to ");
        if (commit)
            System.out.println("commit transaction. Should fail!");
        else
            System.out.println("rollback transaction. Should fail!.");
        if (commit)
            current.commit(true);
        else
            current.rollback();
        assertFalse(commit);
        assertTrue(act.called);
    } catch (UserException e) {
        System.err.println("Caught UserException: " + e);
        System.out.println("Test did not completed successfully.");
    } catch (SystemException e) {
        System.err.println("Caught SystemException: " + e);
        try {
            Coordinator coord = myControl.get_coordinator();
            Status s = coord.get_status();
            System.err.println("Transaction status: " + com.arjuna.ats.jts.utils.Utility.stringStatus(s));
            myControl = null;
            coord = null;
        } catch (Exception ex) {
        }
        System.out.println("Test completed successfully.");
    }
    myOA.destroy();
    myORB.shutdown();
}

Example 57 with Control

use of org.omg.CosTransactions.Control in project narayana by jbosstm.

the class TransactionFactoryUnitTest method testBasic.

@Test
public void testBasic() throws Exception {
    TransactionFactoryImple factory = new TransactionFactoryImple("test");
    arjPropertyManager.getCoordinatorEnvironmentBean().setEnableStatistics(true);
    try {
        factory.numberOfTransactions(TransactionType.TransactionTypeActive);
    // fail();
    } catch (final Inactive ex) {
    } catch (final NoTransaction ex) {
    }
    ControlImple tx = factory.createLocal(1000);
    assertTrue(tx != null);
    org.omg.CosTransactions.otid_t[] txId = null;
    try {
        txId = factory.numberOfTransactions(TransactionType.TransactionTypeActive);
    } catch (final Throwable ex) {
        fail();
    }
    try {
        if (factory.getChildTransactions(txId[0]) != null)
            fail();
    } catch (final Throwable ex) {
        fail();
    }
    org.omg.CosTransactions.Status status = factory.getCurrentStatus(txId[0]);
    assertTrue(status == org.omg.CosTransactions.Status.StatusActive);
    assertTrue(factory.getStatus(txId[0]) == org.omg.CosTransactions.Status.StatusActive);
    Control proxy = factory.createProxy(tx.get_coordinator(), tx.get_terminator());
    assertTrue(proxy != null);
    Control propagated = factory.createPropagatedControl(tx.get_coordinator());
    assertTrue(propagated != null);
    assertTrue(Utility.getUid(proxy).equals(Utility.getUid(propagated)));
    GlobalTransactionInfo info = factory.getGlobalInfo();
    assertTrue(info != null);
    assertEquals(info.totalNumberOfTransactions, 1);
    assertEquals(info.numberOfHeuristics, 0);
    factory.numberOfTransactions(TransactionType.TransactionTypeUnresolved);
    try {
        tx.getImplHandle().rollback();
    } catch (final Throwable ex) {
    }
}

Example 58 with Control

use of org.omg.CosTransactions.Control in project narayana by jbosstm.

the class TransactionFactoryUnitTest method testCompare.

@Test
public void testCompare() throws Exception {
    TransactionFactoryImple factory = new TransactionFactoryImple("test");
    ControlImple tx = factory.createLocal(1000);
    Control proxy = factory.getTransaction(Utility.uidToOtid(tx.get_uid()));
    assertTrue(Utility.getUid(proxy).equals(tx.get_uid()));
    try {
        tx.getImplHandle().rollback();
    } catch (final Throwable ex) {
    }
}

Example 59 with Control

use of org.omg.CosTransactions.Control in project narayana by jbosstm.

the class TransactionTest1 method test.

@Test
public void test() throws Exception {
    ORB myORB = null;
    RootOA myOA = null;
    myORB = ORB.getInstance("test");
    myOA = OA.getRootOA(myORB);
    myORB.initORB(new String[] {}, null);
    myOA.initOA();
    ORBManager.setORB(myORB);
    ORBManager.setPOA(myOA);
    TransactionFactory theFactory = OTSManager.get_factory();
    Control topLevelControl = null;
    Control nestedControl = null;
    Terminator terminator = null;
    try {
        org.omg.CosTransactions.Current current = OTSManager.get_current();
        current.begin();
        topLevelControl = current.get_control();
        current.begin();
        nestedControl = current.get_control();
        /*
            * Try to commit top-level action without terminating nested
            * action.
            */
        terminator = topLevelControl.get_terminator();
        System.out.println("\nAttempting to terminate out of sequence 'current'. Should fail!");
        try {
            terminator.commit(true);
            fail();
        } catch (TRANSACTION_ROLLEDBACK e) {
            System.err.println("Commit failed! " + e);
        }
        System.out.println("\nNow attempting to terminate 'current' hierarchy. Should fail!");
        try {
            current.commit(true);
            fail();
        } catch (INVALID_TRANSACTION e1) {
            System.err.println("Nested commit failed! " + e1);
        } catch (TRANSACTION_ROLLEDBACK e1) {
            System.err.println("Nested commit failed! " + e1);
        } catch (Exception e2) {
            fail("Nested commit threw unexpected exception: " + e2);
        }
        try {
            current.commit(true);
            fail();
        } catch (TRANSACTION_ROLLEDBACK e1) {
            System.err.println("Top-level commit failed! " + e1);
        } catch (INVALID_TRANSACTION e2) {
            System.err.println("Top-level commit failed! " + e2);
        } catch (Exception e3) {
            fail("Top-level commit threw unexpected exception: " + e3);
        }
        /*
            * Now with the factory.
            */
        System.out.println("\nNow creating new top-level action.");
        topLevelControl = theFactory.create(0);
        nestedControl = topLevelControl.get_coordinator().create_subtransaction();
        terminator = topLevelControl.get_terminator();
        System.out.println("\nAttempting to terminate out of sequence 'factory' action. Should fail!");
        try {
            terminator.commit(true);
            fail();
        } catch (TRANSACTION_ROLLEDBACK e1) {
            System.err.println("Commit failed! " + e1);
        } catch (INVALID_TRANSACTION e2) {
            System.err.println("Commit failed! " + e2);
        }
        terminator = nestedControl.get_terminator();
        System.out.println("\nNow attempting to terminate 'factory' nested action. Should fail!");
        try {
            terminator.commit(true);
            fail();
        } catch (TRANSACTION_ROLLEDBACK e1) {
            System.err.println("Commit failed! " + e1);
        } catch (INVALID_TRANSACTION e2) {
            System.err.println("Commit failed! " + e2);
        }
        System.out.println("Test completed successfully.");
    } catch (Exception e) {
        fail("Test failed - received unexpected exception " + e);
    }
    myOA.destroy();
    myORB.shutdown();
}

Example 60 with Control

use of org.omg.CosTransactions.Control in project narayana by jbosstm.

the class DemoSubTranResource method registerResource.

public void registerResource(boolean registerSubtran) throws Unavailable, Inactive, NotSubtransaction, SystemException {
    CurrentImple current = OTSImpleManager.current();
    Control myControl = current.get_control();
    Coordinator coord = myControl.get_coordinator();
    if (registerSubtran)
        coord.register_subtran_aware(ref);
    else
        coord.register_resource(ref);
    System.out.println("Registered DemoSubTranResource");
}