Jonathan Hart | 472062d | 2014-04-03 10:56:48 -0700 | [diff] [blame^] | 1 | package net.onrc.onos.core.topology; |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 2 | |
| 3 | import java.net.InetAddress; |
| 4 | import java.util.Collection; |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 5 | import java.util.Collections; |
| 6 | import java.util.HashSet; |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 7 | import java.util.LinkedList; |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 8 | import java.util.Set; |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 9 | |
| 10 | import net.floodlightcontroller.util.MACAddress; |
| 11 | |
| 12 | /** |
| 13 | * @author Toshio Koide (t-koide@onlab.us) |
| 14 | */ |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 15 | public class DeviceImpl extends NetworkGraphObject implements Device { |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 16 | |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 17 | private final MACAddress macAddr; |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 18 | protected LinkedList<Port> attachmentPoints; |
| 19 | protected Set<InetAddress> ipAddresses; |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 20 | private long lastSeenTime; |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 21 | |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 22 | public DeviceImpl(NetworkGraph graph, MACAddress mac) { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 23 | super(graph); |
| 24 | this.macAddr = mac; |
| 25 | this.attachmentPoints = new LinkedList<>(); |
| 26 | this.ipAddresses = new HashSet<>(); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 27 | } |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 28 | |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 29 | @Override |
| 30 | public MACAddress getMacAddress() { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 31 | return this.macAddr; |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 32 | } |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 33 | |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 34 | @Override |
| 35 | public Collection<InetAddress> getIpAddress() { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 36 | return Collections.unmodifiableSet(ipAddresses); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 37 | } |
| 38 | |
| 39 | @Override |
| 40 | public Iterable<Port> getAttachmentPoints() { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 41 | return Collections.unmodifiableList(this.attachmentPoints); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 42 | } |
| 43 | |
| 44 | @Override |
| 45 | public long getLastSeenTime() { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 46 | return lastSeenTime; |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 47 | } |
| 48 | |
| 49 | @Override |
| 50 | public String toString() { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 51 | return macAddr.toString(); |
| 52 | } |
| 53 | |
| 54 | void setLastSeenTime(long lastSeenTime) { |
| 55 | this.lastSeenTime = lastSeenTime; |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 56 | } |
| 57 | |
| 58 | /** |
Pavlin Radoslavov | db7dbb2 | 2014-02-18 14:45:10 -0800 | [diff] [blame] | 59 | * Only {@link TopologyManager} should use this method |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 60 | * @param p |
| 61 | */ |
| 62 | void addAttachmentPoint(Port p) { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 63 | this.attachmentPoints.remove(p); |
| 64 | this.attachmentPoints.addFirst(p); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 65 | } |
| 66 | |
| 67 | /** |
Pavlin Radoslavov | db7dbb2 | 2014-02-18 14:45:10 -0800 | [diff] [blame] | 68 | * Only {@link TopologyManager} should use this method |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 69 | * @param p |
| 70 | */ |
| 71 | boolean removeAttachmentPoint(Port p) { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 72 | return this.attachmentPoints.remove(p); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 73 | } |
| 74 | |
| 75 | /** |
Pavlin Radoslavov | db7dbb2 | 2014-02-18 14:45:10 -0800 | [diff] [blame] | 76 | * Only {@link TopologyManager} should use this method |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 77 | * @param p |
| 78 | */ |
| 79 | boolean addIpAddress(InetAddress addr) { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 80 | return this.ipAddresses.add(addr); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 81 | } |
| 82 | |
| 83 | /** |
Pavlin Radoslavov | db7dbb2 | 2014-02-18 14:45:10 -0800 | [diff] [blame] | 84 | * Only {@link TopologyManager} should use this method |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 85 | * @param p |
| 86 | */ |
| 87 | boolean removeIpAddress(InetAddress addr) { |
TeruU | d1c5b65 | 2014-03-24 13:58:46 -0700 | [diff] [blame] | 88 | return this.ipAddresses.remove(addr); |
Yuta HIGUCHI | c036627 | 2014-02-10 21:04:57 -0800 | [diff] [blame] | 89 | } |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 90 | } |