// set up appender
final AbstractStringLayout layout = Rfc5424Layout.createLayout(Facility.LOCAL0, "Event", 3692, true, "RequestContext",
null, null, true, null, "ATM", null, "key1, key2, locale", null, null, null, true, null, null);
final ListAppender appender = new ListAppender("List", null, layout, true, false);
appender.start();
// set appender on root and set level to debug
root.addAppender(appender);
root.setLevel(Level.DEBUG);
root.info("Hello {}", "World");