private static Object readFieldValue(final String value) {
        try {
            return MAPPER.readValue(value, Map.class);
        } catch (final Exception e) {
            return value;
        }
    }
Separator for single line log entries.
core/cas-server-core-audit-api/src/main/java/org/apereo/inspektr/audit/support/AbstractStringAuditTrailManager.java