private GenericEventParser(Type eventDataType, EventAttribute eAttr, Regex regex, string prefix, UInt32 numericId)
{
_eventDataType = eventDataType;
_regEx = regex;
_prefix = prefix;
_numericId = numericId;
_eventDescriptor = MetadataHelper.EventDescriptorFromMetadata(eventDataType, eAttr);
var objectAttr = _eventDataType.GetCustomAttributes(typeof(SourceAttribute), true).OfType <SourceAttribute>().FirstOrDefault();
if (objectAttr != null)
{
_classifierGroup = objectAttr.From;
_classifierFromObjectAddress = objectAttr.FromObjectAddress;
}
}
internal static EventDescriptor EventDescriptorFromMetadata(Type t, EventAttribute eAttr)
{
var result = new EventDescriptor()
{
Name = eAttr.Name,
ObjectType = eAttr.Type,
Description = eAttr.Description,
ExampleLogLines = (from a in t.GetCustomAttributes(typeof(ExampleLineAttribute), true).OfType <ExampleLineAttribute>()
select a.Value).ToList(),
};
result.Fields = from f in t.GetFields()
from a in f.GetCustomAttributes(typeof(EventFieldAttribute), true).OfType <EventFieldAttribute>()
select new EventFieldDescriptor()
{
Field = f,
Group = a.From,
Converter = TypeDescriptor.GetConverter(f.FieldType),
FromObjectAddress = a.FromObjectAddress
};
return(result);
}