@Override
    public void filterExternalObject(UserContext context,
            APIActiveConnection object) throws GuacamoleException {
        // Nothing to filter on ActiveConnections (no attributes)
    }
Translator which converts between ActiveConnection objects and
APIActiveConnection objects. As ActiveConnection objects are read-only, only
toExternalObject() is implemented here.
guacamole/src/main/java/org/apache/guacamole/rest/activeconnection/ActiveConnectionObjectTranslator.java