protected void logException(Exchange exchange, Throwable throwable) {
if (tracer.isTraceExceptions()) {
if (tracer.isLogStackTrace()) {
logger.process(exchange, throwable);
} else {
logger.process(exchange, ", Exception: " + throwable.toString());
}
}
}
protected void logExchange(Exchange exchange) throws Exception {
// process the exchange that formats and logs it
logger.process(exchange);
}