public RexProMessage sendRequest(
RexProMessage request, int maxRetries, int waitMsBetweenTries, int timeoutSeconds) {
int tries = 0;
RexProMessage rcvMessage = null;
// set the session for all incoming messages.
request.setSessionAsUUID(this.getSessionKey());
while (rcvMessage == null && tries < maxRetries) {
tries++;
try {
rcvMessage = rexProConnection.sendMessage(request, timeoutSeconds);
} catch (Exception ex) {
String logMessage =
"Failure sending message via RexPro. Attempt [" + tries + "] of [" + maxRetries + "].";
if (tries < maxRetries) {
logMessage = logMessage + " Trying again in " + waitMsBetweenTries + " (ms)";
}
logger.error(logMessage);
rcvMessage = null;
// wait
try {
Thread.sleep(waitMsBetweenTries);
} catch (InterruptedException ie) {
// carry on
}
}
}
return rcvMessage;
}
