public IEnumerable <SublocalityEntry> Populate()
{
var ncm = _Number.Match(Name);
var nkm = _NumberKana.Match(Kana);
if (ncm.Success && nkm.Success)
{
var c1 = ParseFullWidth(ncm.Groups[1].Value);
var c2 = ParseFullWidth(ncm.Groups[2].Value);
var k1 = ParseHalfWidth(ncm.Groups[1].Value);
var k2 = ParseHalfWidth(ncm.Groups[2].Value);
if (c1 == k1 && c2 == k2 && c1 < c2)
{
var pc = Name.Substring(0, ncm.Index);
var pk = Kana.Substring(0, nkm.Index);
var sc = Name.Substring(ncm.Index + ncm.Length);
var sk = Kana.Substring(nkm.Index + nkm.Length);
Func <int, bool> excepted = null;
if (ExceptFor != null && ExceptFor.StartsWith(pc) && ExceptFor.EndsWith(sc) &&
ExceptForKana != null && ExceptForKana.StartsWith(pk) && ExceptForKana.EndsWith(sk))
{
var ecs = ExceptFor.Substring(pc.Length, ExceptFor.Length - pc.Length - sc.Length).Split('、');
var eks = ExceptForKana.Substring(pk.Length, ExceptForKana.Length - pk.Length - sk.Length).Split(',');
if (ecs.Length == eks.Length)
{
for (var i = 0; i < ecs.Length; i++)
{
var ec = ecs[i];
var ek = eks[i];
var encm = _Number.Match(ec);
var enkm = _NumberKana.Match(ek);
if (encm.Success && encm.Index == 0 && encm.Length == ec.Length &&
enkm.Success && enkm.Index == 0 && enkm.Length == ek.Length)
{
var ec1 = ParseFullWidth(encm.Groups[1].Value);
var ec2 = ParseFullWidth(encm.Groups[2].Value);
var ek1 = ParseFullWidth(enkm.Groups[1].Value);
var ek2 = ParseFullWidth(enkm.Groups[2].Value);
if (ec1 == ek1 && ec2 == ek2 && ec1 < ec2)
{
excepted = excepted != null ? v => excepted(v) || ec1 <= v && v <= ec2
: (Func <int, bool>)(v => ec1 <= v && v <= ec2);
}
else
{
excepted = null;
break;
}
}
else if (_NumberSingle.IsMatch(ec) &&
int.TryParse(ek, out var ekn) &&
ekn == ParseFullWidth(ec))
{
excepted = excepted != null ? v => excepted(v) || v == ekn
: (Func <int, bool>)(v => v == ekn);
}
else
{
excepted = null;
break;
}
}
}
}
var ef = ExceptFor;
var efk = ExceptForKana;
if (excepted != null)
{
ef = null;
efk = null;
}
for (var i = c1; i <= c2; i++)
{
if (excepted?.Invoke(i) == true)
{
continue;
}
yield return(new SublocalityEntry
(
$"{pc}{new string(i.ToString("D").Select(c => (char)(c + '０' - '0')).ToArray())}{sc}",
$"{pk}{i}{sk}",
ef,
efk));
}
yield break;
}
}
yield return(this);
}
