internal static FormatEntryData GenerateOutOfBandData(TerminatingErrorContext errorContext, PSPropertyExpressionFactory expressionFactory,
TypeInfoDataBase db, PSObject so, int enumerationLimit, bool useToStringFallback, out List <ErrorRecord> errors)
{
errors = null;
var typeNames = so.InternalTypeNames;
ViewDefinition view = DisplayDataQuery.GetOutOfBandView(expressionFactory, db, typeNames);
ViewGenerator outOfBandViewGenerator;
if (view != null)
{
// process an out of band view retrieved from the display database
if (view.mainControl is ComplexControlBody)
{
outOfBandViewGenerator = new ComplexViewGenerator();
}
else
{
outOfBandViewGenerator = new ListViewGenerator();
}
outOfBandViewGenerator.Initialize(errorContext, expressionFactory, db, view, null);
}
else
{
if (DefaultScalarTypes.IsTypeInList(typeNames) ||
IsPropertyLessObject(so))
{
// we force a ToString() on well known types
return(GenerateOutOfBandObjectAsToString(so));
}
if (!useToStringFallback)
{
return(null);
}
// we must check we have enough properties for a list view
if (new PSPropertyExpression("*").ResolveNames(so).Count <= 0)
{
return(null);
}
// we do not have a view, we default to list view
// process an out of band view as a default
outOfBandViewGenerator = new ListViewGenerator();
outOfBandViewGenerator.Initialize(errorContext, expressionFactory, so, db, null);
}
FormatEntryData fed = outOfBandViewGenerator.GeneratePayload(so, enumerationLimit);
fed.outOfBand = true;
fed.SetStreamTypeFromPSObject(so);
errors = outOfBandViewGenerator.ErrorManager.DrainFailedResultList();
return(fed);
}
private void WritePayloadObject(PSObject so)
{
FormatEntryData o = this.viewManager.ViewGenerator.GeneratePayload(so, this.enumerationLimit);
o.SetStreamTypeFromPSObject(so);
this.WriteObject(o);
List <ErrorRecord> errorRecordList = this.viewManager.ViewGenerator.ErrorManager.DrainFailedResultList();
this.WriteErrorRecords(errorRecordList);
}
/// <summary>
/// write a payplad object by properly wrapping it into
/// a FormatEntry object
/// </summary>
/// <param name="so">object to process</param>
private void WritePayloadObject(PSObject so)
{
Diagnostics.Assert(so != null, "object so cannot be null");
FormatEntryData fed = _viewManager.ViewGenerator.GeneratePayload(so, _enumerationLimit);
fed.SetStreamTypeFromPSObject(so);
this.WriteObject(fed);
List <ErrorRecord> errors = _viewManager.ViewGenerator.ErrorManager.DrainFailedResultList();
WriteErrorRecords(errors);
}
internal static FormatEntryData GenerateOutOfBandData(TerminatingErrorContext errorContext, MshExpressionFactory expressionFactory, TypeInfoDataBase db, PSObject so, int enumerationLimit, bool useToStringFallback, out List <ErrorRecord> errors)
{
ViewGenerator generator;
errors = null;
ConsolidatedString internalTypeNames = so.InternalTypeNames;
ViewDefinition view = DisplayDataQuery.GetOutOfBandView(expressionFactory, db, internalTypeNames);
if (view != null)
{
if (view.mainControl is ComplexControlBody)
{
generator = new ComplexViewGenerator();
}
else
{
generator = new ListViewGenerator();
}
generator.Initialize(errorContext, expressionFactory, db, view, null);
}
else
{
if (DefaultScalarTypes.IsTypeInList(internalTypeNames) || IsPropertyLessObject(so))
{
return(GenerateOutOfBandObjectAsToString(so));
}
if (!useToStringFallback)
{
return(null);
}
if (new MshExpression("*").ResolveNames(so).Count <= 0)
{
return(null);
}
generator = new ListViewGenerator();
generator.Initialize(errorContext, expressionFactory, so, db, null);
}
FormatEntryData data = generator.GeneratePayload(so, enumerationLimit);
data.outOfBand = true;
data.SetStreamTypeFromPSObject(so);
errors = generator.ErrorManager.DrainFailedResultList();
return(data);
}