private void enqueueLogMessageInfo(Info info) {
// LOG4J2-639: catch NPE if disruptor field was set to null after our check above
try {
// Note: do NOT use the temp variable above!
// That could result in adding a log event to the disruptor after it was shut down,
// which could cause the publishEvent method to hang and never return.
disruptor.publishEvent(info.translator);
} catch (final NullPointerException npe) {
LOGGER.fatal("Ignoring log event after log4j was shut down.");
}
}
@Override
public void logMessage(
final String fqcn,
final Level level,
final Marker marker,
final Message message,
final Throwable thrown) {
final Disruptor<RingBufferLogEvent> temp = disruptor;
if (temp == null) { // LOG4J2-639
LOGGER.fatal("Ignoring log event after log4j was shut down");
} else {
logMessage0(temp, fqcn, level, marker, message, thrown);
}
}