if (s_log.isDebugEnabled()) { s_log.debug("After save: oid:" + m_domainObject.getOID() + " new value is:"+ getAttributeValue()); }
    public void afterSave() {        if (m_isModified) {            DataOperation operation =                SessionManager.getSession().retrieveDataOperation                (m_operationName);            operation.setParameter("id", m_domainObject.getOID().get(m_id));            operation.setParameter("newPrefix", getAttributeValue());            operation.setParameter("oldPrefixLength",                                   new Integer(m_oldAttributeValue.length()));            operation.setParameter("oldPrefix", m_oldAttributeValue);            operation.execute();        }        m_isModified = false;    }