/**
* Execution process is done in this method
*
* @throws AppFactoryQueueException
*/
public void execute() throws Exception {
// Running this loop to poll and execute the item from the queue.
while (true && !isProcessStopped) {
// Poll the item from the queue. If the queue is empty, this
// call wait until an item is come to the queue.
T t = executionEngine.getSynchQueue().poll();
log.info("ExecuteEngine Execute an element. Element Info : " + t.toString());
executionEngine.getExecutor().execute(t);
// Waiting a specific time interval before poll again from the
// queue. Default is 0.
if (executionEngine.getCallDelay() > 0) {
try {
Thread.sleep(executionEngine.getCallDelay());
} catch (Exception e) {
String errorMsg = "Error occured in thread sleep, " + e.getMessage();
log.error(errorMsg, e);
}
}
}
}
