protected override bool ParseLine(string line, Root root, out State result)
{
try
{
var tokens = line.Split(new[] { ',' }, 3);
var abbr = tokens[0];
var name = tokens[1];
var geom = new JoobGeometry(tokens[2]);
result = new State
{
Abbr = abbr,
Name = name,
Geom = geom,
MyRoot = root,
};
return(true);
}
catch (Exception)
{
result = null;
return(false);
}
}
public SearchRegion(string abbr, string name, JoobGeometry geometry)
{
Debug.Assert(geometry != null);
Abbr = abbr;
Name = name;
_envelope = geometry;
}
protected override bool ParseLine(string line, Root root, out City result)
{
try
{
var tokens = line.Split(new[] { ',' }, 6);
var id = int.Parse(tokens[0]);
var name = tokens[1];
var population = int.Parse(tokens[2]);
var stateAbbr = tokens[3];
var countyName = tokens[4];
var geom = new JoobGeometry(tokens[5]);
State state;
if (!root.AllStatesByAbbr.TryGetValue(stateAbbr, out state))
{
state = null;
}
County county;
if (!root.AllCountiesByName.TryGetValue(countyName, out county))
{
county = null;
}
result = new City
{
Id = id,
Name = name,
Population = population,
Geom = geom,
MyRoot = root,
MyState = state,
MyCounty = county,
};
return(true);
}
catch (Exception)
{
result = null;
return(false);
}
}
protected override bool ParseLine(string line, Root root, out Person result)
{
try
{
var geom = new JoobGeometry(line);
result = new Person
{
Id = _counter++,
Geom = geom,
};
root.AllPeopleByGeom.Add(result);
return(true);
}
catch (Exception)
{
result = null;
return(false);
}
}
