private DistributionEnvelope splitExtract(String s)
{
DistributionEnvelope d = new DistributionEnvelope();
int ee = s.IndexOf(EXTRACT_END_DELIMITER);
if (ee == -1)
{
throw new Exception("Failed DistributionEnvelope extract - envelope not found");
}
int ds = ee + EXTRACT_END_DELIMITER.Length;
String env = s.Substring(ds);
if ((env == null) || (env.Trim().Length == 0))
{
throw new Exception("Failed DistributionEnvelope extract - zero-length envelope");
}
d.setDistributionEnvelope(env);
int es = s.IndexOf(EXTRACT_START_DELIMITER);
if (es == -1)
{
throw new Exception("Failed DistributionEnvelope extract - extract not found");
}
es += EXTRACT_START_DELIMITER.Length;
String extract = s.Substring(es, ee);
Regex lineDelimiter = new Regex("\\!");
Regex fieldDelimiter = new Regex("#");
String[] lines = lineDelimiter.Split(extract);
List<Address> addresses = new List<Address>();
List<Identity> audit = new List<Identity>();
foreach (String l in lines)
{
String[] fields = fieldDelimiter.Split(l);
if (fields[0].Equals("R"))
{
Address a = null;
if (fields.Length > 1)
{
a = (Address)makeEntity(true, fields);
d.setSender(a);
}
continue;
}
if (fields[0].Equals("S"))
{
if (fields.Length == 2)
{
d.setService(fields[1]);
}
continue;
}
if (fields[0].Equals("T"))
{
if (fields.Length == 2)
{
d.setTrackingId(fields[1]);
}
continue;
}
if (fields[0].Equals("A"))
{
Address a = (Address)makeEntity(true, fields);
addresses.Add(a);
continue;
}
if (fields[0].Equals("I"))
{
Identity i = (Identity)makeEntity(false, fields);
audit.Add(i);
continue;
}
if (fields[0].Equals("H"))
{
if (fields.Length == 3)
{
d.addHandlingSpecification(fields[1], fields[2]);
}
else
{
d.addHandlingSpecification(fields[1], "");
}
}
}
d.setTo(addresses.ToArray());
d.setAudit(audit.ToArray());
// Add any checkers we have for "all" and for this DE, also the adders and members
// Dictionary<string,string[]> where key is service name, and array is list of class names
if (checkClasses != null)
{
if (checkClasses.ContainsKey("all"))
makeCheckers(d, checkClasses["all"]);
if (checkClasses.ContainsKey(d.getService()))
makeCheckers(d, checkClasses[d.getService()]);
}
return d;
}
/**
* Convenience method for creating and doing basic initialisation on a
* DistributionEnvelope instance, for use by senders.
*/
public static DistributionEnvelope newInstance()
{
DistributionEnvelope d = new DistributionEnvelope();
d.setTrackingId("uuid_" + System.Guid.NewGuid().ToString().ToLower());
return d;
}