public IntegratedDummyDatabusConsumer(String outputFilename, long maxEventBufferSize, int maxReadBufferSize,
boolean useConsumerTimeout)
{
// use the default log4j configuration
//System.out.println("level set to debug");
_fileBasedCallback = new FileBasedEventTrackingCallback(outputFilename, false);
_maxEventBufferSize = maxEventBufferSize;
_maxReadBufferSize = maxReadBufferSize;
_useConsumerTimeout = useConsumerTimeout;
}