public EventId(Ssz.Utils.DataAccess.EventId eventId)
{
SourceId = new InstanceId("", "", eventId.SourceElementId);
if (eventId.MultiplexedAlarmContainer is not null)
{
MultiplexedAlarmContainer = new TypeId(eventId.MultiplexedAlarmContainer);
}
if (eventId.Conditions is not null)
{
Condition = new List <TypeId>(eventId.Conditions.Select(t => new TypeId(t)));
}
OccurrenceId = eventId.OccurrenceId;
if (eventId.TimeLastActiveUtc is not null)
{
TimeLastActive = eventId.TimeLastActiveUtc.Value;
}
}
/// <summary>
/// This static method checks the validity of an instance id.
/// </summary>
/// <param name="instanceId">
/// The instance id to validate.
/// </param>
/// <returns>
/// True if valid. False if not.
/// </returns>
public static bool IsValid(InstanceId instanceId)
{
bool valid = false;
if ((instanceId is not null) && (string.IsNullOrEmpty(instanceId.FullyQualifiedId) == false))
{
int pos = instanceId.FullyQualifiedId.IndexOf("/");
if ((pos >= 0) && (pos < instanceId.FullyQualifiedId.Length - 1)) // between the beginning and second to last character inclusive
{
string prefix = instanceId.FullyQualifiedId.Substring(0, pos);
pos = prefix.IndexOf(":");
if ((pos == -1) || // no ResourceType - that's ok
(pos == 0) || // no ResourceType - that's ok
(pos > 1)) // ResourceType length > 2 - that's ok
{
valid = true;
}
}
}
return(valid);
}
/// <summary>
/// This constructor creates an InstanceId from another InstanceId.
/// </summary>
/// <param name="instanceId">The instance id that is to be copied to
/// the InstanceId being created.</param>
public InstanceId(InstanceId instanceId)
{
FullyQualifiedId = instanceId.FullyQualifiedId;
}
