aboutsummaryrefslogtreecommitdiffstats
path: root/src/net/java/sip/communicator/plugin/otr/ScSessionID.java
blob: cba41301c89e61ce278c0a0641d62ec82fb444e6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
/*
 * Jitsi, the OpenSource Java VoIP and Instant Messaging client.
 *
 * Distributable under LGPL license.
 * See terms of license at gnu.org.
 */
package net.java.sip.communicator.plugin.otr;

import java.util.*;
import net.java.otr4j.session.*;

/**
 * Class used to associate a random UUID to an OTR4J SessionID.
 * 
 * @author Daniel Perren
 */

public class ScSessionID
{
    private SessionID sessionID;
    private UUID guid = UUID.randomUUID();

    /**
     * Creates a new instance of this class.
     * @param sessionID the OTR4J SessionID that is being wrapped.
     */
    public ScSessionID(SessionID sessionID)
    {
        this.sessionID = sessionID;
    }

    /**
     * Gets the wrapped session ID
     * 
     * @return sessionID
     */
    public SessionID getSessionID()
    {
        return sessionID;
    }

    /**
     * Returns {@link SessionID#hashCode()} of the wrapped SessionID.
     * @return HashCode of the wrapped SessionID.
     */
    @Override
    public int hashCode()
    {
        return sessionID.hashCode();
    }

    /**
     * Get the current GUID.
     * 
     * @return The GUID generated for this SessionID.
     */
    public UUID getGUID()
    {
        return guid;
    }

    /**
     * Overrides equals() for the ability to get the hashcode from sessionID.
     * @param obj the object to compare
     * @return true if the objects are considered equal.
     */
    @Override
    public boolean equals(Object obj)
    {
        if(obj == null)
            return false;
        return sessionID.toString().equals(obj.toString());
    }

    /**
     * Returns {@link SessionID#toString()} of the wrapped SessionID.
     * @return String representation of the wrapped SessionID.
     */
    @Override
    public String toString()
    {
        return sessionID.toString();
    }
}