_log.info(((EOKeyValueQualifier)qualifier).selector());
            private EOQualifierSQLGeneration.Support supportForQualifier(EOQualifier qualifier) {                EOQualifierSQLGeneration.Support support = null;                if(qualifier instanceof EOKeyValueQualifier) {                    synchronized (_qualifierKeys) {                        support = (Support) _qualifierKeys.get(((EOKeyValueQualifier)qualifier).selector().name());                        _log.info(((EOKeyValueQualifier)qualifier).selector());                    }                }                if(support == null) {                    support = _old;                }                return support;            }