public void ExecuteTransaction(TransactionFramework.TransactionChain transactionChain)
{
/// TODO: Need to figure why this is happening for the re-alignment code.
/// TODO: Probably should add a warning in the debugger to indicate there is a potential performance problem if there are too many chains with empty transactions.
if (transactionChain.NumOfTransactions <= 0)
{
return;
}
TransactionFramework.ISoapTransactionLinkExecutor executor = transactionChain;
if (executor == null)
{
throw new NotSupportedException("This is not a supported type of link. This link does not implement ISoapTransactionLinkExecutor.");
}
lock (_executionThreadsLock)
{
ExecutionThreads.AddTransactionChain(transactionChain);
if (_isInProcess)
{
executor = null;
}
else
{
ExecutionThreads.MoveToNextChain();
_isInProcess = true;
}
}
if (MapManagerActivityStatusUpdated != null)
{
Proxy.MapManagerActivityEventArgs status = new Proxy.MapManagerActivityEventArgs();
status.TransactionsLeft = ExecutionThreads.Count + 1;
status.Status = Proxy.ActivityStatusEnum.Busy;
MapManagerActivityStatusUpdated.Invoke(this, status);
}
if (executor != null)
{
/// TODO: Remove the following
TransactionFramework.TransactionChain chain = executor as TransactionFramework.TransactionChain;
if (chain != null)
{
System.Diagnostics.Debug.WriteLine(chain.ChainId);
}
///
executor.TransactionFailed += OnTransactionFailed;
executor.TransactionCompleted += OnTransactionCompleted;
executor.ExecuteTransaction(Guid.Empty, ServiceProxy);
}
}
public void ExecuteTransactions(Queue <TransactionFramework.TransactionChain> chains)
{
TransactionFramework.TransactionChain firstChain = null;
lock (_executionThreadsLock)
{
while (chains.Count > 0)
{
TransactionFramework.TransactionChain chain = chains.Dequeue();
/// TODO: Need to figure why this is happening for the re-alignment code.
/// TODO: Probably should add a warning in the debugger to indicate there is a potential performance problem if there are too many chains with empty transactions.
if (chain.NumOfTransactions <= 0)
{
continue;
}
if (firstChain == null)
{
firstChain = chain;
ExecutionThreads.AddTransactionChain(firstChain);
if (_isInProcess)
{
firstChain = null;
}
else
{
ExecutionThreads.MoveToNextChain();
_isInProcess = true;
}
}
else
{
ExecutionThreads.AddTransactionChain(chain);
}
}
}
if (firstChain != null)
{
firstChain.TransactionFailed += OnTransactionFailed;
firstChain.TransactionCompleted += OnTransactionCompleted;
firstChain.ExecuteTransaction(Guid.Empty, ServiceProxy);
}
}