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/*
* SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package net.java.sip.communicator.service.protocol.event;
import java.util.*;
import net.java.sip.communicator.service.protocol.*;
/**
*
* @author Emil Ivov
*/
public class CallParticipantEvent
extends EventObject
{
/**
* The call that the source call participant is associated with.
*/
private final Call sourceCall;
/**
* An event id value indicating that this event is about the fact that
* the source call participant has joined the source call.
*/
public static final int CALL_PARTICIPANT_ADDED = 1;
/**
* An event id value indicating that this event is about the fact that
* the source call participant has left the source call.
*/
public static final int CALL_PARTICIPANT_REMVOVED = 2;
/**
* The id indicating the type of this event.
*/
private final int eventID;
/**
* Creates a call participant event instance indicating that an event with
* id <tt>eventID</tt> has happened to <tt>sourceCallParticipant</tt> in
* <tt>sourceCall</tt>
* @param sourceCallParticipant the call participant that this event is
* about.
* @param sourceCall the call that the source call participant is associated
* with.
* @param eventID one of the CALL_PARTICIPANT_XXX member ints indicating
* the type of this event.
*/
public CallParticipantEvent(CallParticipant sourceCallParticipant,
Call sourceCall,
int eventID)
{
super(sourceCallParticipant);
this.sourceCall = sourceCall;
this.eventID = eventID;
}
/**
* Returnst one of the CALL_PARTICIPANT_XXX member ints indicating
* the type of this event.
* @return one of the CALL_PARTICIPANT_XXX member ints indicating
* the type of this event.
*/
public int getEventID()
{
return this.eventID;
}
/**
* Returns the call that the source call participant is associated with.
*
* @return a reference to the <tt>Call</tt> that the source call participant
* is associated with.
*/
public Call getSourceCall()
{
return sourceCall;
}
/**
* Returns the source call participant (the one that this event is about).
*
* @return a reference to the source <tt>CallParticipant</tt> instance.
*/
public CallParticipant getSourceCallParticipant()
{
return (CallParticipant)getSource();
}
/**
* Returns a String representation of this <tt>CallParticipantEvent</tt>.
*
* @return a String representation of this <tt>CallParticipantEvent</tt>.
*/
public String toString()
{
return "CallParticipantEvent: ID=" + getEventID()
+ " source participant=" + getSourceCallParticipant()
+ " source call=" + getSourceCall();
}
}
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