if (CLOSE.equals(strCommand)) ((RemoteDatabase)m_remoteObject).close(); Map<String,Object> propIn = ((RemoteDatabase)m_remoteObject).getDBProperties(); this.setReturnObject(out, propIn); if (propIn != null) properties.putAll(propIn); ((RemoteDatabase)m_remoteObject).setDBProperties(properties); ((RemoteDatabase)m_remoteObject).commit(); ((RemoteDatabase)m_remoteObject).rollback();