Description

Coverage interval: the time period over which coverage is computed.

Public Properties

AnalysisInterval	The coverage analysis interval.
Start	This property is deprecated. Use AnalysisInterval instead. Beginning of the coverage interval. Uses DateFormat Dimension.
Stop	This property is deprecated. Use AnalysisInterval instead. End of the coverage interval. Uses DateFormat Dimension.
UseScenarioInterval	Use the scenario time period as the coverage interval.

Example

Set the coverage analysis time to the asset object time periods.

[C#] Copy Code

string currentDateFormat = stkRoot.UnitPreferences.GetCurrentUnitAbbrv("DateFormat"); 


 

// For this example, we will set the coverage analysis time to the times the asset is available. 


// Note, this doesn't handle subassets. To do that, you'll just have to iterate through the subasset list. 


IAgDate minStartTime = null; 

IAgDate maxStartTime = null; 

 

foreach (IAgCvAssetListElement cvAsset in coverage.AssetList) 


{ 

    IAgStkObject subAsset = stkRoot.GetObjectFromPath(cvAsset.ObjectName); 


    if (subAsset.Vgt.EventIntervals.Contains("AvailabilityTimeSpan")) 


    { 

        IAgCrdnEventIntervalResult availableTimeSpan = subAsset.Vgt.EventIntervals["AvailabilityTimeSpan"].FindInterval(); 


        IAgDate startDate = stkRoot.ConversionUtility.NewDate(currentDateFormat, availableTimeSpan.Interval.Start.ToString()); 


        if (!(minStartTime != null) || startDate.OLEDate < minStartTime.OLEDate) 


        { 

            minStartTime = startDate; 


        } 

 

        IAgDate stopTime = stkRoot.ConversionUtility.NewDate(currentDateFormat, availableTimeSpan.Interval.Stop.ToString()); 


        if (!(maxStartTime != null) || stopTime.OLEDate > maxStartTime.OLEDate) 


        { 

            maxStartTime = stopTime; 


        } 

    } 

} 

 

if (minStartTime != null && maxStartTime != null) 


{ 

    // Now, that we have the minimum start time and the maximum stop time of the asset list, we can explicitly set the coverage analysis time. 


    coverage.Interval.AnalysisInterval.SetExplicitInterval(minStartTime.Format(currentDateFormat), maxStartTime.Format(currentDateFormat)); 


} 

 

Console.WriteLine( 

    "Coverage Analysis Interval, StartTime = {0}, StopTime = {1}", 


    coverage.Interval.AnalysisInterval.FindStartTime(), 


    coverage.Interval.AnalysisInterval.FindStopTime());

Set the coverage analysis time to the asset object time periods.

[Visual Basic .NET] Copy Code

Dim currentDateFormat As String =
stkRoot.UnitPreferences.GetCurrentUnitAbbrv("DateFormat")



' For this example, we will set the coverage
analysis time to the times the asset is available.

' Note, this doesn't handle subassets. To do
that, you'll just have to iterate through the subasset
list.

Dim minStartTime As IAgDate = Nothing

Dim maxStartTime As IAgDate = Nothing



For Each
cvAsset As IAgCvAssetListElement
In coverage.AssetList

    Dim subAsset
As IAgStkObject =
stkRoot.GetObjectFromPath(cvAsset.ObjectName)

    If
subAsset.Vgt.EventIntervals.Contains("AvailabilityTimeSpan") Then

        Dim availableTimeSpan As IAgCrdnEventIntervalResult =
subAsset.Vgt.EventIntervals("AvailabilityTimeSpan").FindInterval()

        Dim startDate As
IAgDate = stkRoot.ConversionUtility.NewDate(currentDateFormat,
availableTimeSpan.Interval.Start.ToString())

        If Not (minStartTime
IsNot Nothing) OrElse
startDate.OLEDate < minstarttime.oledate="">Then

            minStartTime
= startDate

        End If



        Dim stopTime As
IAgDate = stkRoot.ConversionUtility.NewDate(currentDateFormat,
availableTimeSpan.Interval.[Stop].ToString())

        If Not (maxStartTime
IsNot Nothing) OrElse stopTime.OLEDate
> maxStartTime.OLEDate Then

            maxStartTime
= stopTime

        End If

    End
If

Next



If minStartTime IsNot Nothing AndAlso maxStartTime IsNot Nothing Then

    ' Now, that we have
the minimum start time and the maximum stop time of the asset list,
we can explicitly set the coverage analysis time.

    coverage.Interval.AnalysisInterval.SetExplicitInterval(minStartTime.Format(currentDateFormat),
maxStartTime.Format(currentDateFormat))

End If



Console.WriteLine("Coverage Analysis Interval,
StartTime = {0}, StopTime = {1}",
coverage.Interval.AnalysisInterval.FindStartTime(),
coverage.Interval.AnalysisInterval.FindStopTime())

AGI STK Objects 11	Send comments on this topic.
IAgCvInterval Interface