private int GetParseCandidateScrore(AddressEx a)
{
//every candidate starts with a perfect score of 100.
//problems with the parse reduce that value;
int score = 100;
if (string.IsNullOrEmpty(a.street_suffix))
{
score -= 10;
}
if (a.street.Contains(" "))
{
var streetNameParts = a.street.Split(_space);
if (streetNameParts.Length > 1 && _abbr.AllStreetSuffixes.Contains(streetNameParts[streetNameParts.Length - 1].Trim().ToLower()))
{
score -= 20;
}
}
if (_abbr.AllDirectionals.Contains(a.street.ToLower()))
{
score -= 20;
}
return(score);
}
private bool IsPatternMatch(Pattern pattern, string[] tokens, out AddressEx match)
{
match = null;
if (tokens.Length != pattern.NumTokensInPattern)
{
return(false);
}
var i = 0;
var result = new AddressEx();
foreach (var tokenParser in pattern.PatternItems)
{
if (!tokenParser.IsTokenMatch(tokens, result, ref i))
{
return(false);
}
}
if (null != result)
{
result.RebuildAddressLine();
}
match = result;
return(true);
}
public AddressEx(AddressEx src)
: base(src)
{
//specific to this derived class
name = src.name;
cross = (null != src.cross) ? (Address)src.cross.Clone() : null;
unitDescriptor = src.unitDescriptor;
unitValue = src.unitValue;
}
public override Address Clone()
{
var result = new AddressEx(this) as Address;
return(result);
}
