public static MultiValuedProperty <ADObjectId> ValidateServers(ADPropertyDefinition propertyDefinition, IConfigDataProvider session, MultiValuedProperty <ServerIdParameter> servers, HybridConfigurationTaskUtility.GetUniqueObject getServer, Task.TaskErrorLoggingDelegate writeError, params HybridConfigurationTaskUtility.ServerCriterion[] serverCriteria)
{
MultiValuedProperty <ADObjectId> multiValuedProperty = new MultiValuedProperty <ADObjectId>(false, propertyDefinition, new object[0]);
if (servers != null)
{
foreach (ServerIdParameter serverIdParameter in servers)
{
if (serverIdParameter != null)
{
Server server = getServer(serverIdParameter, session, null, new LocalizedString?(Strings.ErrorServerNotFound(serverIdParameter.ToString())), new LocalizedString?(Strings.ErrorServerNotUnique(serverIdParameter.ToString()))) as Server;
if (server != null)
{
if (serverCriteria != null)
{
foreach (HybridConfigurationTaskUtility.ServerCriterion serverCriterion in serverCriteria)
{
if (!serverCriterion.DoesMeet(server))
{
writeError(new InvalidOperationException(serverCriterion.Error(server.ToString())), ErrorCategory.InvalidOperation, server.ToString());
}
}
}
if (multiValuedProperty.Contains((ADObjectId)server.Identity))
{
writeError(new InvalidOperationException(HybridStrings.ErrorHybridServerAlreadyAssigned(server.Identity.ToString())), ErrorCategory.InvalidOperation, server.ToString());
}
else
{
multiValuedProperty.Add(((ADObjectId)server.Identity).DistinguishedName);
}
}
}
}
}
return(multiValuedProperty);
}