private void serializeMessage()

in logback-ecs-encoder/src/main/java/co/elastic/logging/logback/EcsEncoder.java [145:151]


    private void serializeMessage(ILoggingEvent event, StringBuilder builder) {
        if (messageLayout == null) {
            EcsJsonSerializer.serializeFormattedMessage(builder, event.getFormattedMessage());
        } else {
            EcsJsonSerializer.serializeFormattedMessage(builder, messageLayout.doLayout(event));
        }
    }