import org.opendaylight.netconf.api.xml.XmlNetconfConstants;
import org.opendaylight.netconf.api.xml.XmlUtil;
import org.opendaylight.netconf.server.osgi.NetconfOperationRouterImpl;
-import org.opendaylight.netconf.util.messages.SubtreeFilter;
+import org.opendaylight.netconf.server.spi.SubtreeFilter;
import org.opendaylight.yangtools.yang.common.ErrorSeverity;
import org.opendaylight.yangtools.yang.common.ErrorTag;
import org.opendaylight.yangtools.yang.common.ErrorType;