import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;
+import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
+import java.util.Map;
import java.util.Set;
import org.opendaylight.ovsdb.lib.OvsdbClient;
-import org.opendaylight.ovsdb.lib.OvsdbConnectionInfo;
+import org.opendaylight.ovsdb.lib.error.SchemaVersionMismatchException;
+import org.opendaylight.ovsdb.lib.notation.UUID;
+import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
+import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
import org.opendaylight.ovsdb.schema.openvswitch.Bridge;
+import org.opendaylight.ovsdb.schema.openvswitch.Controller;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Address;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeBase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeSystem;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeBase;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeName;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeProtocolBase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeAugmentation;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeAugmentationBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntryBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntry;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfoBuilder;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
public class SouthboundMapper {
private static final Logger LOG = LoggerFactory.getLogger(SouthboundMapper.class);
- public static Node createNode(OvsdbClient client) {
- NodeBuilder nodeBuilder = new NodeBuilder();
- nodeBuilder.setNodeId(createNodeId(client.getConnectionInfo()));
- nodeBuilder.addAugmentation(OvsdbNodeAugmentation.class, createOvsdbAugmentation(client));
- return nodeBuilder.build();
- }
- public static Node createNode(OvsdbClientKey key) {
- NodeBuilder nodeBuilder = new NodeBuilder();
- nodeBuilder.setNodeId(createNodeId(key.getIp(),key.getPort()));
- nodeBuilder.addAugmentation(OvsdbNodeAugmentation.class, createOvsdbAugmentation(key));
- return nodeBuilder.build();
- }
+ private static NodeId createNodeId(OvsdbConnectionInstance client) {
+ NodeKey key = client.getInstanceIdentifier().firstKeyOf(Node.class, NodeKey.class);
+ return key.getNodeId();
- public static OvsdbNodeAugmentation createOvsdbAugmentation(OvsdbClient client) {
- return createOvsdbAugmentation(new OvsdbClientKey(client));
- }
-
- public static OvsdbNodeAugmentation createOvsdbAugmentation(OvsdbClientKey key) {
- OvsdbNodeAugmentationBuilder ovsdbNodeBuilder = new OvsdbNodeAugmentationBuilder();
- ovsdbNodeBuilder.setIp(key.getIp());
- ovsdbNodeBuilder.setPort(key.getPort());
- return ovsdbNodeBuilder.build();
}
public static IpAddress createIpAddress(InetAddress address) {
IpAddress ip = null;
- if(address instanceof Inet4Address) {
+ if (address instanceof Inet4Address) {
ip = createIpAddress((Inet4Address)address);
} else if (address instanceof Inet6Address) {
ip = createIpAddress((Inet6Address)address);
return new IpAddress(ipv6);
}
- public static InstanceIdentifier<Node> createInstanceIdentifier(OvsdbClient client) {
- return createInstanceIdentifier(createIpAddress(client.getConnectionInfo().getRemoteAddress()),
- new PortNumber(client.getConnectionInfo().getRemotePort()));
- }
-
public static InstanceIdentifier<Node> createInstanceIdentifier(NodeId nodeId) {
InstanceIdentifier<Node> nodePath = InstanceIdentifier
.create(NetworkTopology.class)
return nodePath;
}
- public static InstanceIdentifier<Node> createInstanceIdentifier(OvsdbClientKey key,OvsdbBridgeName bridgeName) {
- return createInstanceIdentifier(createManagedNodeId(key, bridgeName));
- }
-
- public static InstanceIdentifier<Node> createInstanceIdentifier(OvsdbClientKey key) {
- return createInstanceIdentifier(key.getIp(), key.getPort());
- }
-
- public static InstanceIdentifier<Node> createInstanceIdentifier(IpAddress ip, PortNumber port) {
- InstanceIdentifier<Node> path = InstanceIdentifier
- .create(NetworkTopology.class)
- .child(Topology.class, new TopologyKey(SouthboundConstants.OVSDB_TOPOLOGY_ID))
- .child(Node.class,createNodeKey(ip,port));
- LOG.info("Created ovsdb path: {}",path);
- return path;
- }
-
- public static NodeKey createNodeKey(IpAddress ip, PortNumber port) {
- return new NodeKey(createNodeId(ip,port));
- }
-
- public static NodeId createNodeId(OvsdbConnectionInfo connectionInfo) {
- return createNodeId(createIpAddress(connectionInfo.getRemoteAddress()),
- new PortNumber(connectionInfo.getRemotePort()));
- }
-
- public static NodeId createManagedNodeId(OvsdbConnectionInfo connectionInfo, OvsdbBridgeName bridgeName) {
- return createManagedNodeId(createIpAddress(connectionInfo.getRemoteAddress()),
- new PortNumber(connectionInfo.getRemotePort()),
- bridgeName);
- }
-
- public static NodeId createManagedNodeId(OvsdbClientKey key, OvsdbBridgeName bridgeName) {
- return createManagedNodeId(key.getIp(),key.getPort(),bridgeName);
- }
-
- public static NodeId createManagedNodeId(IpAddress ip, PortNumber port, OvsdbBridgeName bridgeName) {
- return new NodeId(createNodeId(ip,port).getValue()
- + "/"+SouthboundConstants.BRIDGE_URI_PREFIX+"/"+ bridgeName.getValue());
- }
-
- public static NodeId createNodeId(IpAddress ip, PortNumber port) {
- String uriString = SouthboundConstants.OVSDB_URI_PREFIX + "://" + new String(ip.getValue()) +
- ":" + port.getValue();
- Uri uri = new Uri(uriString);
- NodeId nodeId = new NodeId(uri);
- return nodeId;
- }
-
- public static TpId createTerminationPointId(OvsdbConnectionInfo connectionInfo, OvsdbBridgeName bridgeName, String tpName) {
- return createTerminationPointId(createIpAddress(connectionInfo.getRemoteAddress()),
- new PortNumber(connectionInfo.getRemotePort()),
- bridgeName, tpName);
+ public static InstanceIdentifier<Node> createInstanceIdentifier(OvsdbConnectionInstance client,Bridge bridge) {
+ InstanceIdentifier<Node> iid;
+ if (bridge.getExternalIdsColumn() != null
+ && bridge.getExternalIdsColumn().getData() != null
+ && bridge.getExternalIdsColumn().getData().containsKey(SouthboundConstants.IID_EXTERNAL_ID_KEY)) {
+ String iidString = bridge.getExternalIdsColumn().getData().get(SouthboundConstants.IID_EXTERNAL_ID_KEY);
+ iid = (InstanceIdentifier<Node>) SouthboundUtil.deserializeInstanceIdentifier(iidString);
+ } else {
+ String nodeString = client.getNodeKey().getNodeId().getValue()
+ + "/bridge/" + bridge.getName();
+ NodeId nodeId = new NodeId(new Uri(nodeString));
+ NodeKey nodeKey = new NodeKey(nodeId);
+ iid = InstanceIdentifier.builder(NetworkTopology.class)
+ .child(Topology.class,new TopologyKey(SouthboundConstants.OVSDB_TOPOLOGY_ID))
+ .child(Node.class,nodeKey)
+ .build();
+ }
+ return iid;
}
- public static TpId createTerminationPointId(OvsdbClientKey key, OvsdbBridgeName bridgeName, String tpName) {
- return createTerminationPointId(key.getIp(),key.getPort(),bridgeName, tpName);
+ public static InstanceIdentifier<Node> createInstanceIdentifier(
+ OvsdbConnectionInstance client, Controller controller, String bridgeName) {
+ InstanceIdentifier<Node> iid;
+ if (controller.getExternalIdsColumn() != null
+ && controller.getExternalIdsColumn().getData() != null
+ && controller.getExternalIdsColumn().getData().containsKey(SouthboundConstants.IID_EXTERNAL_ID_KEY)) {
+ String iidString = controller.getExternalIdsColumn().getData().get(SouthboundConstants.IID_EXTERNAL_ID_KEY);
+ iid = (InstanceIdentifier<Node>) SouthboundUtil.deserializeInstanceIdentifier(iidString);
+ } else {
+ // TODO retrieve bridge name
+ String nodeString = client.getNodeKey().getNodeId().getValue()
+ + "/bridge/" + bridgeName;
+ NodeId nodeId = new NodeId(new Uri(nodeString));
+ NodeKey nodeKey = new NodeKey(nodeId);
+ iid = InstanceIdentifier.builder(NetworkTopology.class)
+ .child(Topology.class,new TopologyKey(SouthboundConstants.OVSDB_TOPOLOGY_ID))
+ .child(Node.class,nodeKey)
+ .build();
+ }
+ return iid;
}
- public static TpId createTerminationPointId(IpAddress ip, PortNumber port, OvsdbBridgeName bridgeName, String tpName) {
- return new TpId(createNodeId(ip,port).getValue()
- + "/"+SouthboundConstants.BRIDGE_URI_PREFIX+"/"+ bridgeName.getValue()
- + "/"+SouthboundConstants.TP_URI_PREFIX+"/"+ tpName);
+ public static NodeId createManagedNodeId(InstanceIdentifier<Node> iid) {
+ NodeKey nodeKey = iid.firstKeyOf(Node.class, NodeKey.class);
+ return nodeKey.getNodeId();
}
public static InetAddress createInetAddress(IpAddress ip) throws UnknownHostException {
- if(ip.getIpv4Address() != null) {
+ if (ip.getIpv4Address() != null) {
return InetAddress.getByName(ip.getIpv4Address().getValue());
- } else if(ip.getIpv6Address() != null) {
+ } else if (ip.getIpv6Address() != null) {
return InetAddress.getByName(ip.getIpv6Address().getValue());
} else {
throw new UnknownHostException("IP Address has no value");
public static DatapathId createDatapathId(Bridge bridge) {
Preconditions.checkNotNull(bridge);
- if(bridge.getDatapathIdColumn() == null) {
+ if (bridge.getDatapathIdColumn() == null) {
return null;
} else {
return createDatapathId(bridge.getDatapathIdColumn().getData());
public static DatapathId createDatapathId(Set<String> dpids) {
Preconditions.checkNotNull(dpids);
- if(dpids.isEmpty()) {
+ if (dpids.isEmpty()) {
return null;
} else {
String[] dpidArray = new String[dpids.size()];
}
}
+ public static String createDatapathType(OvsdbBridgeAugmentation mdsalbridge) {
+ String datapathtype = new String(SouthboundConstants.DATAPATH_TYPE_MAP.get(DatapathTypeSystem.class));
+
+ if (mdsalbridge.getDatapathType() != null) {
+ if (SouthboundConstants.DATAPATH_TYPE_MAP.get(mdsalbridge.getDatapathType()) != null) {
+ datapathtype = SouthboundConstants.DATAPATH_TYPE_MAP.get(mdsalbridge.getDatapathType());
+ } else {
+ throw new IllegalArgumentException("Unknown datapath type "
+ + SouthboundConstants.DATAPATH_TYPE_MAP.get(mdsalbridge.getDatapathType()));
+ }
+ }
+ return datapathtype;
+ }
+
+ public static Class<? extends DatapathTypeBase> createDatapathType(String type) {
+ Preconditions.checkNotNull(type);
+ if (type.isEmpty()) {
+ return DatapathTypeSystem.class;
+ } else {
+ ImmutableBiMap<String, Class<? extends DatapathTypeBase>> mapper =
+ SouthboundConstants.DATAPATH_TYPE_MAP.inverse();
+ return mapper.get(type);
+ }
+ }
+
public static DatapathId createDatapathId(String dpid) {
Preconditions.checkNotNull(dpid);
DatapathId datapath;
- if(dpid.matches("^[0-9a-fA-F]{16}")) {
+ if (dpid.matches("^[0-9a-fA-F]{16}")) {
Splitter splitter = Splitter.fixedLength(2);
Joiner joiner = Joiner.on(":");
datapath = new DatapathId(joiner.join(splitter.split(dpid)));
return datapath;
}
- public static Set<String> createOvsdbBridgeProtocols(OvsdbBridgeAugmentation omn) {
+ public static Set<String> createOvsdbBridgeProtocols(OvsdbBridgeAugmentation ovsdbBridgeNode) {
Set<String> protocols = new HashSet<String>();
- if(omn.getProtocolEntry() != null && omn.getProtocolEntry().size() > 0) {
- for(ProtocolEntry protocol : omn.getProtocolEntry()) {
- if(SouthboundConstants.OVSDB_PROTOCOL_MAP.get(protocol.getProtocol()) != null) {
+ if (ovsdbBridgeNode.getProtocolEntry() != null && ovsdbBridgeNode.getProtocolEntry().size() > 0) {
+ for (ProtocolEntry protocol : ovsdbBridgeNode.getProtocolEntry()) {
+ if (SouthboundConstants.OVSDB_PROTOCOL_MAP.get(protocol.getProtocol()) != null) {
protocols.add(SouthboundConstants.OVSDB_PROTOCOL_MAP.get(protocol.getProtocol()));
} else {
throw new IllegalArgumentException("Unknown protocol " + protocol.getProtocol());
return protocols;
}
+ public static Class<? extends InterfaceTypeBase> createInterfaceType(String type) {
+ Preconditions.checkNotNull(type);
+ return SouthboundConstants.OVSDB_INTERFACE_TYPE_MAP.get(type);
+ }
+
+ public static String createOvsdbInterfaceType(Class<? extends InterfaceTypeBase> mdsaltype) {
+ Preconditions.checkNotNull(mdsaltype);
+ ImmutableBiMap<Class<? extends InterfaceTypeBase>, String> mapper =
+ SouthboundConstants.OVSDB_INTERFACE_TYPE_MAP.inverse();
+ return mapper.get(mdsaltype);
+ }
+
public static List<ProtocolEntry> createMdsalProtocols(Bridge bridge) {
- Set<String> protocols = bridge.getProtocolsColumn().getData();
+ Set<String> protocols = null;
+ try {
+ protocols = bridge.getProtocolsColumn().getData();
+ } catch (SchemaVersionMismatchException e) {
+ LOG.warn("protocols not supported by this version of ovsdb", e);
+ }
List<ProtocolEntry> protocolList = new ArrayList<ProtocolEntry>();
- if(protocols != null && protocols.size() >0) {
- ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper = SouthboundConstants.OVSDB_PROTOCOL_MAP.inverse();
- for(String protocol : protocols) {
- if(protocol != null && mapper.get(protocol) != null) {
- protocolList.add(new ProtocolEntryBuilder().setProtocol((Class<? extends OvsdbBridgeProtocolBase>) mapper.get(protocol)).build());
+ if (protocols != null && protocols.size() > 0) {
+ ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper =
+ SouthboundConstants.OVSDB_PROTOCOL_MAP.inverse();
+ for (String protocol : protocols) {
+ if (protocol != null && mapper.get(protocol) != null) {
+ protocolList.add(new ProtocolEntryBuilder().
+ setProtocol((Class<? extends OvsdbBridgeProtocolBase>) mapper.get(protocol)).build());
}
}
}
return protocolList;
}
+
+ /**
+ * Create the {@link ControllerEntry} list given an OVSDB {@link Bridge}
+ * and {@link Controller} rows.
+ *
+ * @param bridge the {@link Bridge} to update
+ * @param updatedControllerRows the list of {@link Controller} controllers with updates
+ * @return list of {@link ControllerEntry} entries
+ */
+ public static List<ControllerEntry> createControllerEntries(Bridge bridge,
+ Map<UUID, Controller> updatedControllerRows) {
+
+ LOG.debug("createControllerEntries Bridge: {}\n, updatedControllerRows: {}",
+ bridge, updatedControllerRows);
+ final Set<UUID> controllerUUIDs = bridge.getControllerColumn().getData();
+ final List<ControllerEntry> controllerEntries = new ArrayList<ControllerEntry>();
+ for (UUID controllerUUID : controllerUUIDs ) {
+ final Controller controller = updatedControllerRows.get(controllerUUID);
+ addControllerEntries(controllerEntries, controller);
+ }
+ LOG.debug("controllerEntries: {}", controllerEntries);
+ return controllerEntries;
+ }
+
+ /**
+ * Create the {@link ControllerEntry} list given an MDSAL {@link Node} bridge
+ * and {@link Controller} rows.
+ *
+ * @param bridgeNode the {@link Node} to update
+ * @param updatedControllerRows the list of {@link Controller} controllers with updates
+ * @return list of {@link ControllerEntry} entries
+ */
+ public static List<ControllerEntry> createControllerEntries(Node bridgeNode,
+ Map<UUID, Controller> updatedControllerRows) {
+
+ LOG.debug("createControllerEntries Bridge 2: {}\n, updatedControllerRows: {}",
+ bridgeNode, updatedControllerRows);
+ final List<ControllerEntry> controllerEntriesCreated = new ArrayList<ControllerEntry>();
+ final OvsdbBridgeAugmentation ovsdbBridgeAugmentation =
+ bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
+ if (ovsdbBridgeAugmentation == null) {
+ return controllerEntriesCreated;
+ }
+
+ final List<ControllerEntry> controllerEntries = ovsdbBridgeAugmentation.getControllerEntry();
+ for (ControllerEntry controllerEntry : controllerEntries) {
+ final Controller controller = updatedControllerRows.get(
+ new UUID(controllerEntry.getControllerUuid().getValue()));
+ addControllerEntries(controllerEntriesCreated, controller);
+ }
+ LOG.debug("controllerEntries: {}", controllerEntriesCreated);
+ return controllerEntriesCreated;
+ }
+
+ /**
+ * Add the OVSDB {@link Controller} updates to the MDSAL {@link ControllerEntry} list.
+ *
+ * @param controllerEntries the list of {@link ControllerEntry} to update
+ * @param controller the updated OVSDB {@link Controller}
+ */
+ public static void addControllerEntries(List<ControllerEntry> controllerEntries,
+ final Controller controller) {
+
+ if (controller != null && controller.getTargetColumn() != null) {
+ final String targetString = controller.getTargetColumn().getData();
+ final org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid uuid =
+ new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
+ .ietf.yang.types.rev130715.Uuid(controller.getUuid().toString());
+
+ controllerEntries.add(new ControllerEntryBuilder()
+ .setTarget(new Uri(targetString))
+ .setIsConnected(controller.getIsConnectedColumn().getData())
+ .setControllerUuid(uuid).build());
+ }
+ }
+
+ public static Map<UUID, Controller> createOvsdbController(OvsdbBridgeAugmentation omn,DatabaseSchema dbSchema) {
+ List<ControllerEntry> controllerEntries = omn.getControllerEntry();
+ Map<UUID,Controller> controllerMap = new HashMap<UUID,Controller>();
+ if (controllerEntries != null && !controllerEntries.isEmpty()) {
+ for (ControllerEntry controllerEntry : controllerEntries) {
+ String controllerNamedUUID = "Controller_" + getRandomUUID();
+ Controller controller = TyperUtils.getTypedRowWrapper(dbSchema, Controller.class);
+ controller.setTarget(controllerEntry.getTarget().getValue());
+ controllerMap.put(new UUID(controllerNamedUUID), controller);
+ }
+ }
+ return controllerMap;
+ }
+
+ public static String getRandomUUID() {
+ return "Random_" + java.util.UUID.randomUUID().toString().replace("-", "");
+ }
+ public static ConnectionInfo createConnectionInfo(OvsdbClient client) {
+ ConnectionInfoBuilder connectionInfoBuilder = new ConnectionInfoBuilder();
+ connectionInfoBuilder.setRemoteIp(createIpAddress(client.getConnectionInfo().getRemoteAddress()));
+ connectionInfoBuilder.setRemotePort(new PortNumber(client.getConnectionInfo().getRemotePort()));
+ connectionInfoBuilder.setLocalIp(createIpAddress(client.getConnectionInfo().getLocalAddress()));
+ connectionInfoBuilder.setLocalPort(new PortNumber(client.getConnectionInfo().getLocalPort()));
+ return connectionInfoBuilder.build();
+ }
+
+ public static ConnectionInfo suppressLocalIpPort(ConnectionInfo connectionInfo) {
+ ConnectionInfoBuilder connectionInfoBuilder = new ConnectionInfoBuilder();
+ connectionInfoBuilder.setRemoteIp(connectionInfo.getRemoteIp());
+ connectionInfoBuilder.setRemotePort(connectionInfo.getRemotePort());
+ return connectionInfoBuilder.build();
+ }
}