// Start senders
TopicPublisherThread[] senders = new TopicPublisherThread[params.senderCount];
int totalExpected = params.messageCount*params.receiverCount;
for (int n = 0 ; n < senders.length ; n++)
{
senders[n] = new TopicPublisherThread("Sender"+(n+1),
msgFactory,
startSynchro,
connection,
params.senderTransacted,
params.messageCount/params.senderCount,