/**
* Sends a SIF_Event
* @param zone The zone to send the sifEvent to
*/
public SIF_Ack SifEvent(IZone zone, Event sifEvent, String destinationId, String sifMsgId)
{
if (sifEvent.Data == null || sifEvent.Data.Available == false)
{
throw new AdkException("The sifEvent has no SIFDataObjects", zone);
}
SIF_ObjectData od = new SIF_ObjectData();
// Fill out the SIF_ObjectData
IDataObjectInputStream inStr = sifEvent.Data;
SifDataObject data = inStr.ReadDataObject();
SifVersion msgVersion = data.EffectiveSIFVersion;
SIF_EventObject eo = new SIF_EventObject();
od.SIF_EventObject = eo;
eo.Action = sifEvent.ActionString;
eo.ObjectName = data.ElementDef.Tag(msgVersion);
// Create the SIF_Event object
SIF_Event msg = new SIF_Event(msgVersion);
msg.SIF_ObjectData = od;
SIF_Header msgHdr = msg.Header;
// Assign SIF_DestinationId if applicable
if (destinationId != null)
{
msgHdr.SIF_DestinationId = destinationId;
}
while (data != null)
{
eo.Attach(data);
data = inStr.ReadDataObject();
}
if (sifMsgId != null)
{
msgHdr.SIF_MsgId = sifMsgId;
}
SifContext[] contexts = sifEvent.Contexts;
if (contexts == null)
{
contexts = new SifContext[] { SifContext.DEFAULT };
}
SIF_Contexts msgContexts = new SIF_Contexts();
foreach (SifContext context in contexts)
{
msgContexts.AddSIF_Context(context.Name);
}
msgHdr.SIF_Contexts = msgContexts;
return(((ZoneImpl)zone).Dispatcher.send(msg));
}
public IPublisher LookupPublisher(SifContext context, IElementDef objectType)
{
ContextMatrix handler = LookupContextMatrix(context);
if (handler != null)
{
return(handler.lookupPublisher(objectType));
}
return(null);
}
public IQueryResults LookupQueryResults(SifContext context, IElementDef objectType)
{
ContextMatrix handler = LookupContextMatrix(context);
if (handler != null)
{
return(handler.lookupQueryResults(objectType));
}
return(null);
}
/// <summary>
/// Overriden so that any SIF_Response is logged by the logger
/// </summary>
/// <param name="context"></param>
/// <param name="objectType"></param>
/// <returns></returns>
public override IQueryResults GetQueryResults(SifContext context, IElementDef objectType)
{
if (objectType == InfraDTD.SIF_ZONESTATUS)
{
return(this);
}
else
{
return(fLogger);
}
}
///<summary>Looks up the ContextMatrix for the specified SifContext</summary>
///<param name="context"
private ContextMatrix GetOrCreateContextMatrix(SifContext context)
{
ContextMatrix handler = LookupContextMatrix(context);
if (handler == null)
{
handler = new ContextMatrix(context);
fAllContexts.Add(handler);
}
return(handler);
}
private ContextMatrix LookupContextMatrix(SifContext context)
{
foreach (ContextMatrix handler in fAllContexts)
{
if (handler.fContext.Equals(context))
{
return(handler);
}
}
return(null);
}
///<summary>
/// Gets the map of topics for the specified context
/// </summary>
///<param name="context"></param>
private Dictionary <IElementDef, ITopic> GetTopicMap(SifContext context)
{
Dictionary <IElementDef, ITopic> contextMap;
if (!fContexts.TryGetValue(context, out contextMap))
{
contextMap = new Dictionary <IElementDef, ITopic>();
fContexts[context] = contextMap;
}
return(contextMap);
}
public ITopic LookupInstance(IElementDef objectType, SifContext context)
{
ITopic topic;
if (GetTopicMap(context).TryGetValue(objectType, out topic))
{
return(topic);
}
else
{
return(null);
}
}
public ITopic GetInstance(IElementDef objectType, SifContext context)
{
if (objectType == null)
{
throw new ArgumentNullException("The {objectType} parameter cannot be null");
}
if (context == null)
{
throw new ArgumentNullException("The {context} parameter cannot be null");
}
Dictionary <IElementDef, ITopic> map = GetTopicMap(context);
ITopic topic = null;
if (!map.TryGetValue(objectType, out topic))
{
topic = new TopicImpl(objectType, context);
map.Add(objectType, topic);
}
return(topic);
}
public override IQueryResults GetQueryResults(SifContext context, IElementDef objectType)
{
return(fLogger);
}
public override ISubscriber GetSubscriber(SifContext context, IElementDef objectType)
{
return(fLogger);
}
public ITopic GetInstance(IElementDef objectType, SifContext context)
{
if (objectType == null)
{
throw new ArgumentNullException("The {objectType} parameter cannot be null");
}
if (context == null)
{
throw new ArgumentNullException("The {context} parameter cannot be null");
}
Dictionary<IElementDef, ITopic> map = GetTopicMap(context);
ITopic topic = null;
if(!map.TryGetValue( objectType, out topic ))
{
topic = new TopicImpl(objectType, context);
map.Add(objectType, topic);
}
return topic;
}
///<summary>Gets all Topic instances in the factory cache for the specified context</summary>
///<param name="context"></param>
public ICollection<ITopic> GetAllTopics(SifContext context)
{
return GetTopicMap(context).Values;
}
///<summary>
/// Gets the map of topics for the specified context
/// </summary>
///<param name="context"></param>
private Dictionary<IElementDef, ITopic> GetTopicMap(SifContext context)
{
Dictionary<IElementDef, ITopic> contextMap;
if (!fContexts.TryGetValue(context, out contextMap))
{
contextMap = new Dictionary<IElementDef, ITopic>();
fContexts[context] = contextMap;
}
return contextMap;
}
public ITopic LookupInstance(IElementDef objectType, SifContext context)
{
ITopic topic;
if (GetTopicMap(context).TryGetValue(objectType, out topic))
{
return topic;
}
else
{
return null;
}
}
public ContextMatrix(SifContext context)
{
fContext = context;
}
internal TopicImpl(IElementDef objType, SifContext context)
{
fObjType = objType;
fContext = context;
log = LogManager.GetLogger(Agent.LOG_IDENTIFIER + ".Topic$" + objType.Name);
}
internal TopicImpl(IElementDef objType, SifContext context)
{
fObjType = objType;
fContext = context;
log = LogManager.GetLogger(Agent.LOG_IDENTIFIER + ".Topic$" + objType.Name);
}
/**
* Sends a SIF_Event
* @param zone The zone to send the sifEvent to
*/
public SIF_Ack SifEvent(IZone zone, Event sifEvent, String destinationId, String sifMsgId)
{
if (sifEvent.Data == null || sifEvent.Data.Available == false)
{
throw new AdkException("The sifEvent has no SIFDataObjects", zone);
}
SIF_ObjectData od = new SIF_ObjectData();
// Fill out the SIF_ObjectData
IDataObjectInputStream inStr = sifEvent.Data;
SifDataObject data = inStr.ReadDataObject();
SifVersion msgVersion = data.EffectiveSIFVersion;
SIF_EventObject eo = new SIF_EventObject();
od.SIF_EventObject = eo;
eo.Action = sifEvent.ActionString;
eo.ObjectName = data.ElementDef.Tag(msgVersion);
// Create the SIF_Event object
SIF_Event msg = new SIF_Event(msgVersion);
msg.SIF_ObjectData = od;
SIF_Header msgHdr = msg.Header;
// Assign SIF_DestinationId if applicable
if (destinationId != null)
{
msgHdr.SIF_DestinationId = destinationId;
}
while (data != null)
{
eo.Attach(data);
data = inStr.ReadDataObject();
}
if (sifMsgId != null)
{
msgHdr.SIF_MsgId = sifMsgId;
}
SifContext[] contexts = sifEvent.Contexts;
if (contexts == null)
{
contexts = new SifContext[] { SifContext.DEFAULT };
}
SIF_Contexts msgContexts = new SIF_Contexts();
foreach (SifContext context in contexts)
{
msgContexts.AddSIF_Context(context.Name);
}
msgHdr.SIF_Contexts = msgContexts;
return ((ZoneImpl)zone).Dispatcher.send(msg);
}
}//end property AllSupportedContexts
///<summary>Gets all Topic instances in the factory cache for the specified context</summary>
///<param name="context"></param>
public ICollection <ITopic> GetAllTopics(SifContext context)
{
return(GetTopicMap(context).Values);
}
