private NotificationMessageHolderType[] ExtractNotificationMessages(EventStream ev) {
var messages = new List<NotificationMessageHolderType>();
if (ev == null) {
return new NotificationMessageHolderType[0];
}
var items = ev.items;
if (items == null) {
return new NotificationMessageHolderType[0];
}
return items.OfType<NotificationMessageHolderType>().ToArray();
}
public void Process(EventStream eventStream)
{
try
{
var messages = ExtractNotificationMessages(eventStream);
foreach (var message in messages)
foreach (var p in Processors)
try
{
p.Process(message);
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("metadata processor {0} failed for message {1}: {2}", p.GetType(), message.Message.InnerText,ex));
//dbg.Error(ex);
}
}
catch (Exception ex)
{
dbg.Error(ex);
}
}