[43] | 1 | package geniusweb.party;
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| 2 |
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| 3 | import java.util.Set;
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| 4 |
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| 5 | import com.fasterxml.jackson.annotation.JsonAutoDetect;
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| 6 | import com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility;
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| 7 | import com.fasterxml.jackson.annotation.JsonCreator;
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| 8 | import com.fasterxml.jackson.annotation.JsonProperty;
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| 9 |
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| 10 | import geniusweb.profile.Profile;
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| 11 | import geniusweb.references.ProtocolRef;
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| 12 |
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| 13 | /**
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| 14 | * The capabilities of a party
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| 15 | */
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| 16 | @JsonAutoDetect(fieldVisibility = Visibility.ANY, getterVisibility = Visibility.NONE, setterVisibility = Visibility.NONE)
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| 17 | public class Capabilities {
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| 18 | /**
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| 19 | * List of supported protocol names
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| 20 | */
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| 21 | private final Set<String> behaviours;
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| 22 | /**
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| 23 | * The profile classes that are supported
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| 24 | */
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| 25 | private final Set<Class<? extends Profile>> profiles;
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| 26 |
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| 27 | /**
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| 28 | *
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| 29 | * @param behaviours the {@link ProtocolRef} that a Party can handle, as
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| 30 | * returned by NegoProtocol.getRef()
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| 31 | * @param profiles the {@link Profile} classes that Party acan handle
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| 32 | */
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| 33 | @JsonCreator
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| 34 | public Capabilities(@JsonProperty("behaviours") Set<String> behaviours,
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| 35 | @JsonProperty("profiles") Set<Class<? extends Profile>> profiles) {
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| 36 | if (behaviours == null) {
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| 37 | throw new IllegalArgumentException("behaviours==null");
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| 38 | }
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| 39 | for (Class<? extends Profile> prof : profiles) {
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| 40 | if (!Profile.class.isAssignableFrom(prof))
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| 41 | throw new IllegalArgumentException(
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| 42 | "profile " + prof + " must be a subclass of Profile");
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| 43 | }
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| 44 | this.behaviours = behaviours;
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| 45 | this.profiles = profiles;
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| 46 | }
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| 47 |
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| 48 | /**
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| 49 | *
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| 50 | * @return the behaviours (protocols) that are supported
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| 51 | */
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| 52 | public Set<String> getBehaviours() {
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| 53 | return behaviours;
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| 54 | }
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| 55 |
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| 56 | /**
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| 57 | *
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| 58 | * @return the profile classes that are supported
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| 59 | *
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| 60 | */
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| 61 | public Set<Class<? extends Profile>> getProfiles() {
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| 62 | return profiles;
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| 63 | }
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| 64 |
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| 65 | @Override
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| 66 | public int hashCode() {
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| 67 | final int prime = 31;
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| 68 | int result = 1;
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| 69 | result = prime * result
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| 70 | + ((behaviours == null) ? 0 : behaviours.hashCode());
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| 71 | result = prime * result
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| 72 | + ((profiles == null) ? 0 : profiles.hashCode());
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| 73 | return result;
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| 74 | }
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| 75 |
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| 76 | @Override
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| 77 | public boolean equals(Object obj) {
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| 78 | if (this == obj)
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| 79 | return true;
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| 80 | if (obj == null)
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| 81 | return false;
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| 82 | if (getClass() != obj.getClass())
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| 83 | return false;
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| 84 | Capabilities other = (Capabilities) obj;
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| 85 | if (behaviours == null) {
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| 86 | if (other.behaviours != null)
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| 87 | return false;
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| 88 | } else if (!behaviours.equals(other.behaviours))
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| 89 | return false;
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| 90 | if (profiles == null) {
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| 91 | if (other.profiles != null)
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| 92 | return false;
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| 93 | } else if (!profiles.equals(other.profiles))
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| 94 | return false;
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| 95 | return true;
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| 96 | }
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| 97 |
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| 98 | @Override
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| 99 | public String toString() {
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| 100 | return "Capabilities[" + profiles + "," + behaviours + "]";
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| 101 | }
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| 102 |
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| 103 | }
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