src/net/java/sip/communicator/service/protocol/media/AbstractOperationSetTelephonyConferencing.java
/**
     * Notifies this <tt>PropertyChangeListener</tt> that the value of a
     * specific property of the notifier it is registered with has changed.
     *
     * @param ev a <tt>PropertyChangeEvent</tt> which describes the source of
     * the event, the name of the property which has changed its value and the
     * old and new values of the property
     * @see PropertyChangeListener#propertyChange(PropertyChangeEvent)
     */
Notifies this PropertyChangeListener that the value of a
specific property of the notifier it is registered with has changed.

@param ev a PropertyChangeEvent which describes the source of
the event, the name of the property which has changed its value and the
old and new values of the property
@see PropertyChangeListener#propertyChange(PropertyChangeEvent)
Notifies this PropertyChangeListener that the value of a specific property of the notifier it is registered with has changed . @param ev a PropertyChangeEvent which describes the source of the event the name of the property which has changed its value and the old and new values of the property @see PropertyChangeListener#propertyChange ( PropertyChangeEvent )
public void propertyChange(PropertyChangeEvent ev)
    {
        String propertyName = ev.getPropertyName();
        if (CallPeerMediaHandler.AUDIO_LOCAL_SSRC.equals(propertyName)
                || CallPeerMediaHandler.AUDIO_REMOTE_SSRC.equals(propertyName)
                || CallPeerMediaHandler.VIDEO_LOCAL_SSRC.equals(propertyName)
                || CallPeerMediaHandler.VIDEO_REMOTE_SSRC.equals(propertyName))
        {
            @SuppressWarnings("unchecked")
            CallPeerMediaHandler<MediaAwareCallPeerT> mediaHandler
                = (CallPeerMediaHandler<MediaAwareCallPeerT>) ev.getSource();
            Call call = mediaHandler.getPeer().getCall();
            if (call != null)
                notifyAll(call);
        }
    }
public void propertyChange ( PropertyChangeEvent ev ) { String propertyName = ev . getPropertyName ( ) ; if ( CallPeerMediaHandler . AUDIO_LOCAL_SSRC . equals ( propertyName ) || CallPeerMediaHandler . AUDIO_REMOTE_SSRC . equals ( propertyName ) || CallPeerMediaHandler . VIDEO_LOCAL_SSRC . equals ( propertyName ) || CallPeerMediaHandler . VIDEO_REMOTE_SSRC . equals ( propertyName ) ) { @ SuppressWarnings ( "unchecked" ) CallPeerMediaHandler < MediaAwareCallPeerT > mediaHandler = ( CallPeerMediaHandler < MediaAwareCallPeerT > ) ev . getSource ( ) ; Call call = mediaHandler . getPeer ( ) . getCall ( ) ; if ( call != null ) notifyAll ( call ) ; } }
Notifies this <tt>PropertyChangeListener</tt> that the value of a
 specific property of the notifier it is registered with has changed.
Notifies this <tt > PropertyChangeListener< / tt > that the value of a specific property of the notifier it is registered with has changed .