Examples with CurrentImple com.arjuna.ats.internal.jts.orbspecific.CurrentImple used on opensource projects

Example 36 with CurrentImple

use of com.arjuna.ats.internal.jts.orbspecific.CurrentImple in project narayana by jbosstm.

the class AtomicObject method set.

public synchronized boolean set(int value) {
    boolean res = false;
    CurrentImple current = OTSImpleManager.current();
    try {
        current.begin();
        if (setlock(new Lock(LockMode.WRITE), 5) == LockResult.GRANTED) {
            _value = value;
            current.commit(false);
            res = true;
        } else
            current.rollback();
    } catch (Exception e) {
        logger.info(e);
        logger.warn(e.getMessage(), e);
        res = false;
    }
    return res;
}

Example 37 with CurrentImple

use of com.arjuna.ats.internal.jts.orbspecific.CurrentImple in project narayana by jbosstm.

the class DemoArjunaResource 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 DemoArjunaResource");
}

Example 38 with CurrentImple

use of com.arjuna.ats.internal.jts.orbspecific.CurrentImple in project narayana by jbosstm.

the class ImplicitClient method main.

public static void main(String[] args) throws Exception {
    ServerORB orb = new ServerORB();
    ORB myORB = orb.getORB();
    RootOA myOA = orb.getOA();
    String refFile = args[0];
    CurrentImple current = OTSImpleManager.current();
    // pointer the grid object that will be used.
    TranGrid TranGridVar = null;
    short h = 0, w = 0, v = 0;
    try {
        current.begin();
        Services serv = new Services(myORB);
        TranGridVar = TranGridHelper.narrow(myORB.orb().string_to_object(TestUtility.getService(refFile)));
        try {
            h = TranGridVar.height();
            w = TranGridVar.width();
        } catch (Exception e) {
            TestUtility.fail("Invocation failed: " + e);
        }
        System.out.println("height is " + h);
        System.out.println("width  is " + w);
        try {
            System.out.println("calling set");
            TranGridVar.set((short) 2, (short) 4, (short) 123);
            System.out.println("calling get");
            v = TranGridVar.get((short) 2, (short) 4);
        } catch (Exception sysEx) {
            TestUtility.fail("Grid set/get failed: " + sysEx);
            sysEx.printStackTrace(System.err);
        }
        // no problem setting and getting the element:
        System.out.println("trangrid[2,4] is " + v);
        if (v != 123) {
            // oops - we didn't:
            current.rollback();
            TestUtility.fail("Result not as expected");
        } else {
            current.commit(true);
        }
    } catch (Exception e) {
        TestUtility.fail("Caught exception: " + e);
        e.printStackTrace(System.err);
    }
    myOA.destroy();
    myORB.shutdown();
    System.out.println("Passed");
}

Example 39 with CurrentImple

use of com.arjuna.ats.internal.jts.orbspecific.CurrentImple in project narayana by jbosstm.

the class ImplicitArjunaClient method main.

public static void main(String[] args) throws Exception {
    ServerORB orb = new ServerORB();
    ORB myORB = orb.getORB();
    RootOA myOA = orb.getOA();
    String refFile = args[0];
    CurrentImple current = OTSImpleManager.current();
    // pointer the grid object that will be used.
    stack stackVar = null;
    try {
        current.begin();
        try {
            Services serv = new Services(myORB);
            stackVar = stackHelper.narrow(myORB.orb().string_to_object(TestUtility.getService(refFile)));
        } catch (Exception e) {
            e.printStackTrace(System.err);
            TestUtility.fail(e.toString());
        }
        System.out.println("pushing 1 onto stack");
        stackVar.push(1);
        System.out.println("pushing 2 onto stack");
        stackVar.push(2);
    } catch (Exception e) {
        e.printStackTrace(System.err);
        TestUtility.fail(e.toString());
    }
    try {
        current.commit(false);
        current.begin();
        IntHolder val = new IntHolder(-1);
        if (stackVar.pop(val) == 0) {
            System.out.println("popped top of stack " + val.value);
            current.begin();
            stackVar.push(3);
            System.out.println("pushed 3 onto stack. Aborting nested action.");
            current.rollback();
            stackVar.pop(val);
            System.out.println("popped top of stack is " + val.value);
            current.commit(false);
            TestUtility.assertEquals(1, val.value);
        } else {
            TestUtility.fail("Error getting stack value.");
            current.rollback();
        }
    } catch (Exception e) {
        e.printStackTrace(System.err);
        TestUtility.fail(e.toString());
    }
    myOA.destroy();
    myORB.shutdown();
    System.out.println("Passed");
}

Example 40 with CurrentImple

use of com.arjuna.ats.internal.jts.orbspecific.CurrentImple in project narayana by jbosstm.

the class DHThreadObject3b method run.

public void run() {
    for (int i = 0; i < 1000; i++) {
        CurrentImple current = OTSImpleManager.current();
        System.out.println("Tripling the timeout from: " + current.get_timeout());
        current.set_timeout(current.get_timeout() * 3);
        DistributedHammerWorker3.randomOperation(_id, 0);
        Util.highProbYield();
    }
}