void HandleComponentPersistenceDataUpdatedEvent(IDBPersistent dbComponent)
{
PlatformComponent component = (PlatformComponent)dbComponent;
if (component.IsPersistableToDB)
{
PersistenceHelper.UpdateToDB <PlatformComponent>((PlatformComponent)component);
}
}
/// <summary>
/// Bring down the object from operation. Access to this allows externals to
/// use the 2 step component registration process.
/// Called each time a components is brough down from operation.
/// It does not remove component from platform permanently.
/// </summary>
public bool UnInitializeComponent(PlatformComponent component)
{
TracerHelper.Trace(component.Name);
if (component.IsInitialized)
{
component.UnInitialize();
}
if (_components.ContainsKey(component.SubscriptionClientID.Id) &&
component.IsPersistableToDB && PersistenceHelper.UpdateToDB <PlatformComponent>(component) == false)
{
SystemMonitor.Error("Failed to update component [" + component.Name + "] to DB.");
}
component.PersistenceDataUpdatedEvent -= new GeneralHelper.GenericDelegate <IDBPersistent>(HandleComponentPersistenceDataUpdatedEvent);
Arbiter.RemoveClient(component);
return(true);
}
public bool UnInitialize()
{
TracerHelper.TraceEntry();
SortedList <int, List <PlatformComponent> > componentsByLevel;
lock (this)
{
componentsByLevel = GetComponentsByLevel(_components.Values);
}
// Un initialize higher level components first.
// Make sure component uninit is outside of locks, to evade dead locks.
for (int i = 0; i < componentsByLevel.Keys.Count; i++)
{
int level = componentsByLevel.Keys[i];
foreach (PlatformComponent component in componentsByLevel[level])
{
UnInitializeComponent(component);
}
}
lock (this)
{
// Store additional.
_serializationData.Clear();
_serializationData.AddValue("diagnosticsMode", _settings.DiagnosticsMode);
_serializationData.AddValue("uiSerializationInfo", _uiSerializationInfo);
_serializationData.AddValue("componentSpecificSerializationInfo", _componentSpecificSerializationInfo);
PersistenceHelper.UpdateToDB <Platform>(this, null);
_components.Clear();
this.Arbiter.Dispose();
}
return(true);
}