/// <summary>
/// <see cref="IZoneServer"/>
/// </summary>
/// <param name="zoneId"></param>
/// <param name="subscriber"></param>
public void RemoveMonitor(Address zoneId, ZoneNotification subscriber)
{
lock (this)
{
ValidateZone(zoneId);
_zoneControllers[zoneId].RemoveMonitor(subscriber);
}
}
/// <summary>
/// Add a new subriber to this zone.
/// </summary>
/// <param name="zoneNotification">Delegate of the subscriber.</param>
public void AddSubscriber(ZoneNotification zoneNotification)
{
if (subscribers.ContainsKey(zoneNotification))
{
return;
}
subscribers.Add(zoneNotification, zoneNotification);
_zoneNotification += zoneNotification;
return;
}
/// <summary>
/// Remove the subscriber from this zone.
/// </summary>
/// <param name="zoneNotification">Delegate of the subscriber.</param>
/// <returns>The number of subscribers.</returns>
public int RemoveSubscriber(ZoneNotification zoneNotification)
{
if (subscribers.ContainsKey(zoneNotification) == false)
{
return(subscribers.Count);
}
subscribers.Remove(zoneNotification);
_zoneNotification -= zoneNotification;
return(subscribers.Count);
}
/// <summary>
/// <see cref="IZoneController"/>
/// </summary>
/// <param name="subscriber"></param>
public void RemoveMonitor(ZoneNotification subscriber)
{
lock (this)
{
try
{
_zoneNotification -= subscriber;
}
catch (Exception exc)
{
_log.Warn("Failed to unsubscribe for the zone.", exc);
}
}
}
/// <summary>
/// <see cref="IZoneController"/>
/// </summary>
/// <param name="subscriber"></param>
public void Monitor(ZoneNotification subscriber)
{
lock (this)
{
try
{
_zoneNotification += subscriber;
}
catch (ArgumentException exc)
{
_log.Error("Failed to subscribe for the zone.", exc);
throw exc;
}
}
}
/// <summary>
/// Monitors a zone. (Subscribes for zone state changes.)
/// </summary>
/// <param name="zoneId">Address of the zone.</param>
/// <param name="subscriber">The subscriber.</param>
public void Monitor(Address zoneId, ZoneNotification subscriber)
{
_log.Trace(m => m(String.Format("M&C Proxy; Monitor(); Address: {0}", zoneId)));
try
{
if (_zoneSubscriptions.ContainsKey(zoneId) == false)
{
_zoneSubscriptions.Add(zoneId, new ZoneSubscriptions(zoneId));
_mcServiceProxy.Monitor(zoneId);
}
_zoneSubscriptions[zoneId].AddSubscriber(subscriber);
}
catch (ArgumentException exc)
{
_log.Error("Failed to subscribe for the zone.", exc);
throw exc;
}
}
/// <summary>
/// Removes a monitor for a zone. (Unubscribes for zone state changes.)
/// </summary>
/// <param name="zoneId">Address of the zone.</param>
/// <param name="subscriber">The subscriber.</param>
public void RemoveMonitor(Address zoneId, ZoneNotification subscriber)
{
_log.Trace(m => m(String.Format("M&C Proxy; RemoveMonitor(); Address: {0}", zoneId)));
try
{
if (_zoneSubscriptions.ContainsKey(zoneId) == false)
{
return;
}
if (_zoneSubscriptions[zoneId].RemoveSubscriber(subscriber) == 0)
{
_mcServiceProxy.RemoveMonitor(zoneId);
_zoneSubscriptions.Remove(zoneId);
}
}
catch (Exception exc)
{
_log.Warn("Failed to unsubscribe for the zone.", exc);
}
}
public void RemoveMonitor(Address zoneId, ZoneNotification subscriber)
{
_monitoredZones.Remove(zoneId);
}
public void Monitor(Address zoneId, ZoneNotification subscriber)
{
_monitoredZones.Add(zoneId, subscriber);
}
