in audit-service-war/src/main/java/org/apache/logging/log4j/audit/service/RequestContext.java [107:117]
public static Long getAccountNumber() {
String value = ThreadContext.get(ACCOUNT_NUMBER);
if (value == null || value.length() == 0) {
return 0L;
}
try {
return Long.parseLong(value);
} catch (Exception e) {
return 0L;
}
}