+ case LTTNG_DOMAIN_LOG4J2:
+ switch (value) {
+ case -1:
+ return mi_lttng_element_empty;
+ case LTTNG_LOGLEVEL_LOG4J2_OFF:
+ return mi_lttng_loglevel_str_log4j2_off;
+ case LTTNG_LOGLEVEL_LOG4J2_FATAL:
+ return mi_lttng_loglevel_str_log4j2_fatal;
+ case LTTNG_LOGLEVEL_LOG4J2_ERROR:
+ return mi_lttng_loglevel_str_log4j2_error;
+ case LTTNG_LOGLEVEL_LOG4J2_WARN:
+ return mi_lttng_loglevel_str_log4j2_warn;
+ case LTTNG_LOGLEVEL_LOG4J2_INFO:
+ return mi_lttng_loglevel_str_log4j2_info;
+ case LTTNG_LOGLEVEL_LOG4J2_DEBUG:
+ return mi_lttng_loglevel_str_log4j2_debug;
+ case LTTNG_LOGLEVEL_LOG4J2_TRACE:
+ return mi_lttng_loglevel_str_log4j2_trace;
+ case LTTNG_LOGLEVEL_LOG4J2_ALL:
+ return mi_lttng_loglevel_str_log4j2_all;
+ default:
+ return mi_lttng_loglevel_str_unknown;
+ }
+ break;