internal void ExecuteCommand()
{
if (RemoveAll.IsPresent)
{
ResourceExtensionReferences.Clear();
}
else
{
RemovePredicateExtensions();
}
WriteObject(VM);
}
protected ResourceExtensionReference GetPredicateExtension()
{
ResourceExtensionReference extensionRef = null;
if (!ResourceExtensionReferences.Any())
{
WriteWarning(Resources.ResourceExtensionReferencesIsNullOrEmpty);
}
else
{
extensionRef = ResourceExtensionReferences.FirstOrDefault(ExtensionPredicate);
}
return(extensionRef);
}
protected override void ValidateParameters()
{
base.ValidateParameters();
ExtensionName = DiagnosticsExtensionType;
Publisher = DiagnosticsExtensionNamespace;
// If the user didn't specify an extension reference name and the input VM already has a diagnostics extension,
// reuse its reference name
if (string.IsNullOrEmpty(ReferenceName))
{
ResourceExtensionReference diagnosticsExtension = ResourceExtensionReferences.FirstOrDefault(ExtensionPredicate);
if (diagnosticsExtension != null)
{
ReferenceName = diagnosticsExtension.ReferenceName;
}
}
}
protected List <ResourceExtensionReference> GetPredicateExtensionList()
{
List <ResourceExtensionReference> extensionRefs = null;
if (!ResourceExtensionReferences.Any())
{
WriteWarning(Resources.ResourceExtensionReferencesIsNullOrEmpty);
return(extensionRefs);
}
extensionRefs = ResourceExtensionReferences.FindAll(
r => ExtensionPredicate(r));
if (!extensionRefs.Any())
{
WriteWarning(Resources.ResourceExtensionReferenceCannotBeFound);
}
return(extensionRefs);
}
protected void RemovePredicateExtensions()
{
ResourceExtensionReferences.RemoveAll(r => ExtensionPredicate(r));
}
protected void AddResourceExtension()
{
ResourceExtensionReferences.Add(NewResourceExtension());
}
