import org.opendaylight.controller.clustering.services.ICacheUpdateAware;
import org.opendaylight.controller.clustering.services.IClusterGlobalServices;
import org.opendaylight.controller.clustering.services.ICoordinatorChangeAware;
import org.opendaylight.controller.clustering.services.ICacheUpdateAware;
import org.opendaylight.controller.clustering.services.IClusterGlobalServices;
import org.opendaylight.controller.clustering.services.ICoordinatorChangeAware;
import org.opendaylight.controller.connectionmanager.IConnectionManager;
import org.opendaylight.controller.sal.connection.IConnectionListener;
import org.opendaylight.controller.sal.connection.IConnectionService;
import org.opendaylight.controller.connectionmanager.IConnectionManager;
import org.opendaylight.controller.sal.connection.IConnectionListener;
import org.opendaylight.controller.sal.connection.IConnectionService;
if (imp.equals(ConnectionManager.class)) {
Dictionary<String, Object> props = new Hashtable<String, Object>();
Set<String> propSet = new HashSet<String>();
if (imp.equals(ConnectionManager.class)) {
Dictionary<String, Object> props = new Hashtable<String, Object>();
Set<String> propSet = new HashSet<String>();
props.put("cachenames", propSet);
props.put("scope", "Global");
props.put("cachenames", propSet);
props.put("scope", "Global");