Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 1 | package org.onlab.onos.net.host; |
| 2 | |
Jonathan Hart | c884f1b | 2014-09-24 11:53:33 -0700 | [diff] [blame] | 3 | import java.util.Collections; |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 4 | import java.util.HashSet; |
Jonathan Hart | c884f1b | 2014-09-24 11:53:33 -0700 | [diff] [blame] | 5 | import java.util.Objects; |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 6 | import java.util.Set; |
| 7 | |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 8 | import org.onlab.onos.net.ConnectPoint; |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 9 | import org.onlab.packet.MacAddress; |
| 10 | |
Jonathan Hart | 74f9c3b | 2014-09-29 20:03:50 -0700 | [diff] [blame] | 11 | import com.google.common.base.MoreObjects; |
| 12 | |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 13 | /** |
| 14 | * Represents address information bound to a port. |
| 15 | */ |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 16 | public class PortAddresses { |
| 17 | |
| 18 | private final ConnectPoint connectPoint; |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 19 | private final Set<InterfaceIpAddress> ipAddresses; |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 20 | private final MacAddress macAddress; |
| 21 | |
| 22 | /** |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 23 | * Constructs a PortAddresses object for the given connection point, with a |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 24 | * set of IP addresses and a MAC address. |
| 25 | * <p/> |
| 26 | * Both address parameters are optional and can be set to null. |
| 27 | * |
| 28 | * @param connectPoint the connection point these addresses are for |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 29 | * @param ipAddresses a set of interface IP addresses |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 30 | * @param mac a MAC address |
| 31 | */ |
| 32 | public PortAddresses(ConnectPoint connectPoint, |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 33 | Set<InterfaceIpAddress> ipAddresses, MacAddress mac) { |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 34 | this.connectPoint = connectPoint; |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 35 | this.ipAddresses = (ipAddresses == null) ? |
| 36 | Collections.<InterfaceIpAddress>emptySet() |
| 37 | : new HashSet<>(ipAddresses); |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 38 | this.macAddress = mac; |
| 39 | } |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 40 | |
| 41 | /** |
| 42 | * Returns the connection point this address information is bound to. |
| 43 | * |
| 44 | * @return the connection point |
| 45 | */ |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 46 | public ConnectPoint connectPoint() { |
| 47 | return connectPoint; |
| 48 | } |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 49 | |
| 50 | /** |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 51 | * Returns the set of interface IP addresses. |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 52 | * |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 53 | * @return the interface IP addresses |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 54 | */ |
Pavlin Radoslavov | 76b0ae2 | 2014-10-27 15:33:19 -0700 | [diff] [blame^] | 55 | public Set<InterfaceIpAddress> ipAddresses() { |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 56 | return ipAddresses; |
| 57 | } |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 58 | |
| 59 | /** |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 60 | * Returns the MAC address. |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 61 | * |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 62 | * @return the MAC address |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 63 | */ |
Jonathan Hart | 09585c6 | 2014-09-23 16:58:04 -0700 | [diff] [blame] | 64 | public MacAddress mac() { |
| 65 | return macAddress; |
| 66 | } |
| 67 | |
Jonathan Hart | c884f1b | 2014-09-24 11:53:33 -0700 | [diff] [blame] | 68 | @Override |
| 69 | public boolean equals(Object other) { |
| 70 | if (this == other) { |
| 71 | return true; |
| 72 | } |
| 73 | |
| 74 | if (!(other instanceof PortAddresses)) { |
| 75 | return false; |
| 76 | } |
| 77 | |
| 78 | PortAddresses otherPa = (PortAddresses) other; |
| 79 | |
| 80 | return Objects.equals(this.connectPoint, otherPa.connectPoint) |
| 81 | && Objects.equals(this.ipAddresses, otherPa.ipAddresses) |
| 82 | && Objects.equals(this.macAddress, otherPa.macAddress); |
| 83 | } |
| 84 | |
| 85 | @Override |
| 86 | public int hashCode() { |
| 87 | return Objects.hash(connectPoint, ipAddresses, macAddress); |
| 88 | } |
Jonathan Hart | 74f9c3b | 2014-09-29 20:03:50 -0700 | [diff] [blame] | 89 | |
| 90 | @Override |
| 91 | public String toString() { |
| 92 | return MoreObjects.toStringHelper(getClass()) |
| 93 | .add("connect-point", connectPoint) |
| 94 | .add("ip-addresses", ipAddresses) |
| 95 | .add("mac-address", macAddress) |
| 96 | .toString(); |
| 97 | } |
Jonathan Hart | ac60c08 | 2014-09-23 08:55:17 -0700 | [diff] [blame] | 98 | } |