Package com.arjuna.ats.jts.extensions

Examples of com.arjuna.ats.jts.extensions.AtomicTransaction


  public void get(IntHolder value)
      throws InvocationException
  {
    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      try
      {
        atomicTransaction.begin();

        if (setlock(new Lock(LockMode.READ), 0) == LockResult.GRANTED)
        {
          value.value = _value;
          atomicTransaction.commit(true);
        }
        else
        {
          atomicTransaction.rollback();

          throw new InvocationException();
        }
      }
      catch (InvocationException invocationException)
      {
        throw invocationException;
      }
      catch (Exception exception)
      {
        System.err.println("CounterImpl0001.get: " + exception);
        if (atomicTransaction.get_status() == Status.StatusActive)
        {
          atomicTransaction.rollback();
        }

        throw new InvocationException();
      }
    }
View Full Code Here


  public void set(int value)
      throws InvocationException
  {
    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      try
      {
        atomicTransaction.begin();

        if (setlock(new Lock(LockMode.WRITE), 0) == LockResult.GRANTED)
        {
          _value = value;
          atomicTransaction.commit(true);
        }
        else
        {
          atomicTransaction.rollback();

          throw new InvocationException();
        }
      }
      catch (InvocationException invocationException)
      {
        throw invocationException;
      }
      catch (Exception exception)
      {
        System.err.println("CounterImpl0001.set: " + exception);
        if (atomicTransaction.get_status() == Status.StatusActive)
        {
          atomicTransaction.rollback();
        }

        throw new InvocationException();
      }
    }
View Full Code Here

  public void increase()
      throws InvocationException
  {
    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      try
      {
        atomicTransaction.begin();

        if (setlock(new Lock(LockMode.WRITE), 0) == LockResult.GRANTED)
        {
          _value++;
          atomicTransaction.commit(true);
        }
        else
        {
          atomicTransaction.rollback();

          throw new InvocationException();
        }
      }
      catch (InvocationException invocationException)
      {
        throw invocationException;
      }
      catch (Exception exception)
      {
        System.err.println("CounterImpl0001.increase: " + exception);
        if (atomicTransaction.get_status() == Status.StatusActive)
        {
          atomicTransaction.rollback();
        }

        throw new InvocationException();
      }
    }
View Full Code Here

        }
      }
    }
    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      atomicTransaction.begin();

      if (setlock(new Lock(LockMode.WRITE), 0) == LockResult.GRANTED)
      {
        atomicTransaction.commit(true);
      }
      else
      {
        System.err.println("AITMatrixImpl01.AITMatrixImpl01: failed to get lock");
        atomicTransaction.rollback();

        throw new InvocationException(Reason.ReasonConcurrencyControl);
      }
    }
    catch (InvocationException invocationException)
View Full Code Here

      throw new InvocationException(Reason.ReasonUnknown);
    }

    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      try
      {
        atomicTransaction.begin();

        if (setlock(new Lock(LockMode.READ), 0) == LockResult.GRANTED)
        {
          value.value = _values[x][y];
          atomicTransaction.commit(true);
        }
        else
        {
          atomicTransaction.rollback();

          throw new InvocationException(Reason.ReasonConcurrencyControl);
        }
      }
      catch (InvocationException invocationException)
      {
        throw invocationException;
      }
      catch (Exception exception)
      {
        System.err.println("AITMatrixImpl01.get_value: " + exception);
        if (atomicTransaction.get_status() == Status.StatusActive)
        {
          atomicTransaction.rollback();
        }

        throw new InvocationException(Reason.ReasonUnknown);
      }
    }
View Full Code Here

      throw new InvocationException(Reason.ReasonUnknown);
    }

    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      try
      {
        atomicTransaction.begin();

        if (setlock(new Lock(LockMode.WRITE), 0) == LockResult.GRANTED)
        {
          _values[x][y] = value;
          atomicTransaction.commit(true);
        }
        else
        {
          atomicTransaction.rollback();

          throw new InvocationException(Reason.ReasonConcurrencyControl);
        }
      }
      catch (InvocationException invocationException)
      {
        throw invocationException;
      }
      catch (Exception exception)
      {
        System.err.println("AITMatrixImpl01.set_value: " + exception);
        if (atomicTransaction.get_status() == Status.StatusActive)
        {
          atomicTransaction.rollback();
        }

        throw new InvocationException(Reason.ReasonUnknown);
      }
    }
View Full Code Here

        }
      }
    }
    try
    {
      AtomicTransaction atomicTransaction = new AtomicTransaction();

      atomicTransaction.begin();

      if (setlock(new Lock(LockMode.WRITE), 0) == LockResult.GRANTED)
      {
        atomicTransaction.commit(true);
      }
      else
      {
        System.err.println("AITMatrixImpl04.AITMatrixImpl04: failed to get lock");
        atomicTransaction.rollback();

        throw new InvocationException(Reason.ReasonConcurrencyControl);
      }
    }
    catch (InvocationException invocationException)
View Full Code Here

      Date start = new Date();

      for (int index = 0; index < numberOfCalls; index++)
      {
        AtomicTransaction atomicTransaction = new AtomicTransaction();

        atomicTransaction.begin();

        implicitObject.tran_commit_readlock();

        atomicTransaction.commit(true);
      }

      Date end = new Date();

      float operationDuration = ((float) (end.getTime() - start.getTime())) / ((float) numberOfCalls);
View Full Code Here

      _value = value;

      try
      {
        AtomicTransaction atomicTransaction = new AtomicTransaction();

        atomicTransaction.begin();

        if (setlock(new Lock(LockMode.WRITE), 0) == LockResult.GRANTED)
        {
          atomicTransaction.commit(true);
        }
        else
        {
          System.err.println("Element.Element: failed to get lock");
          atomicTransaction.rollback();

          throw new InvocationException(Reason.ReasonConcurrencyControl);
        }
      }
      catch (InvocationException invocationException)
View Full Code Here

      Date start = new Date();

      for (int index = 0; index < numberOfCalls; index++)
      {
        AtomicTransaction atomicTransaction = new AtomicTransaction();

        atomicTransaction.begin();

        implicitObject.tran_commit_nulloper();

        atomicTransaction.commit(true);
      }

      Date end = new Date();

      float operationDuration = ((float) (end.getTime() - start.getTime())) / ((float) numberOfCalls);
View Full Code Here

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