.NET Based OPC UA Client/Server SDK
3.0.3.458
|
This EventType is used by a Server to indicate that a significant change has occurred in the Server or in the subsystem below the Server that may or does invalidate the Condition state of a Subscription. More...
Inherits UnifiedAutomation.UaServer.SystemEventModel.
Public Member Functions | |
RefreshRequiredEventModel () | |
Initializes a new instance of the RefreshRequiredEventModel class. More... | |
RefreshRequiredEventModel (RefreshRequiredEventModel template) | |
Initializes a new instance of the RefreshRequiredEventModel class. More... | |
override void | UpdateEvent (GenericEvent e) |
Updates the event. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.SystemEventModel | |
SystemEventModel () | |
Initializes a new instance of the SystemEventModel class. More... | |
SystemEventModel (SystemEventModel template) | |
Initializes a new instance of the SystemEventModel class. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.BaseEventModel | |
BaseEventModel () | |
Initializes a new instance of the BaseEventModel class. More... | |
BaseEventModel (BaseEventModel template) | |
Initializes a new instance of the BaseEventModel class. More... | |
void | NewId () |
Assigns a new EventId, Time and ReceiveTime to the event. More... | |
virtual GenericEvent | CreateEvent (FilterManager manager) |
Creates the event. More... | |
virtual GenericEvent | CreateEvent (FilterManager manager, bool autoGenerateEventIdAndTime) |
Creates the event. More... | |
Public Member Functions inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
virtual ModelHandle | GetModelHandle (StringTable namespaceUris, object instance) |
Gets the metadata handle. More... | |
virtual DataValue | GetValue (IMapperContext context, ModelMapping mapping) |
Gets the value associated with the mapping. More... | |
virtual bool | SetValue (IMapperContext context, ModelMapping mapping, DataValue value) |
Sets the value associated with the mapping. More... | |
Additional Inherited Members | |
Properties inherited from UnifiedAutomation.UaServer.BaseEventModel | |
NodeId | NodeId [get, set] |
The node identifier for a representation of an event in the Server address space. Used mainly for ConditionIds. More... | |
byte[] | EventId [get, set] |
Generated by the server to uniquely identify a particular Event Notification. More... | |
NodeId | EventType [get, set] |
Describes the specific type of Event. More... | |
NodeId | SourceNode [get, set] |
Identifies the Node that the Event originated from. More... | |
string | SourceName [get, set] |
Provides a description of the source of the Event. More... | |
DateTime | Time [get, set] |
Provides the time the Event occurred. More... | |
DateTime | ReceiveTime [get, set] |
Provides the time the OPC UA Server received the Event from the underlying device of another Server. More... | |
TimeZoneDataType | LocalTime [get, set] |
Contains the Offset and the DaylightSavingInOffset flag. More... | |
LocalizedText | Message [get, set] |
Provides a human-readable and localizable text description of the Event. More... | |
ushort | Severity [get, set] |
An indication of the urgency of the Event. More... | |
INodeAccessInfo | NodeAccessInfo [get, set] |
Using a NodeAccessInfo can restrict the access of an event to single scopes. More... | |
Properties inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
ModelHandle | ModelHandle [get, set] |
Gets or sets the metadata handle. More... | |
object | UserData [get, set] |
Gets or sets the user data. More... | |
This EventType is used by a Server to indicate that a significant change has occurred in the Server or in the subsystem below the Server that may or does invalidate the Condition state of a Subscription.
When a Server detects an Event queue overflow, it shall track if any Condition Events have been lost, if any Condition Events were lost, it shall issue a RefreshRequiredEventType Event to the Client after the Event queue is no longer in an overflow state.
|
inline |
Initializes a new instance of the RefreshRequiredEventModel class.
|
inline |
Initializes a new instance of the RefreshRequiredEventModel class.
template | The template. |
|
inlinevirtual |
Updates the event.
e | The event to update. |
Reimplemented from UnifiedAutomation.UaServer.SystemEventModel.