tom | 29df6f4 | 2014-09-05 08:14:14 -0700 | [diff] [blame] | 1 | package org.onlab.onos.net; |
| 2 | |
| 3 | import java.util.Objects; |
| 4 | |
tom | eadbb46 | 2014-09-07 16:10:19 -0700 | [diff] [blame] | 5 | import static com.google.common.base.MoreObjects.toStringHelper; |
tom | 29df6f4 | 2014-09-05 08:14:14 -0700 | [diff] [blame] | 6 | |
| 7 | /** |
| 8 | * Default port implementation. |
| 9 | */ |
| 10 | public class DefaultPort implements Port { |
| 11 | |
| 12 | private final Element element; |
| 13 | private final PortNumber number; |
| 14 | private final boolean isEnabled; |
| 15 | |
| 16 | /** |
| 17 | * Creates a network element attributed to the specified provider. |
| 18 | * |
| 19 | * @param element parent network element |
| 20 | * @param number port number |
| 21 | * @param isEnabled indicator whether the port is up and active |
| 22 | */ |
| 23 | public DefaultPort(Element element, PortNumber number, |
| 24 | boolean isEnabled) { |
| 25 | this.element = element; |
| 26 | this.number = number; |
| 27 | this.isEnabled = isEnabled; |
| 28 | } |
| 29 | |
| 30 | @Override |
| 31 | public int hashCode() { |
| 32 | return Objects.hash(number, isEnabled); |
| 33 | } |
| 34 | |
| 35 | @Override |
| 36 | public boolean equals(Object obj) { |
| 37 | if (obj instanceof DefaultPort) { |
| 38 | final DefaultPort other = (DefaultPort) obj; |
| 39 | return Objects.equals(this.element.id(), other.element.id()) && |
| 40 | Objects.equals(this.number, other.number) && |
| 41 | Objects.equals(this.isEnabled, other.isEnabled); |
| 42 | } |
| 43 | return false; |
| 44 | } |
| 45 | |
| 46 | @Override |
| 47 | public String toString() { |
| 48 | return toStringHelper(this) |
| 49 | .add("element", element.id()) |
| 50 | .add("number", number) |
| 51 | .add("isEnabled", isEnabled) |
| 52 | .toString(); |
| 53 | } |
| 54 | |
| 55 | @Override |
| 56 | public PortNumber number() { |
| 57 | return number; |
| 58 | } |
| 59 | |
| 60 | @Override |
| 61 | public boolean isEnabled() { |
| 62 | return isEnabled; |
| 63 | } |
| 64 | |
| 65 | @Override |
| 66 | public Element element() { |
| 67 | return element; |
| 68 | } |
| 69 | |
| 70 | } |