AbstractAppender.java 文件源码

private void internalAppend(LogMessage message)
{
    if (message == null)
        return;

    if (isMessageTooLarge(message))
    {
        LogLog.warn("attempted to append a message > AWS batch size; ignored");
        return;
    }

    rotateIfNeeded(System.currentTimeMillis());

    synchronized (messageQueueLock)
    {
        if (writer == null)
        {
            LogLog.warn("appender not properly configured: writer is null");
        }
        else
        {
            writer.addMessage(message);
            lastRotationCount++;
        }
    }
}