private static Action <object, object> createSourceSetter(Type oneSideType, Type manySideType)
{
var valueSetMethod = manySideType.GetProperties()
.Single(p => MultiReference.IsReal(p) && MultiReference.SourceType(p) == oneSideType)
.SetMethod;
return(TableInfo.BuildSetAccessor(valueSetMethod));
}
public void CreateReaders()
{
if (this.lines == null)
{
throw new InvalidOperationException();
}
int i = 0;
foreach (string[] lin in lines)
{
if (types[i] == typeof(object))
{
continue;
}
defs.Add(types[i], lin[2]);
string[] entries = lin[2].Split(',');
var array = this[types[i]] = new FieldReader[entries.Length];
for (int k = 0; k < entries.Length; k++)
{
string[] parts = entries[k].Split(' ');
if (parts[0].StartsWith("ref"))
{
var referencedType = types[Int32.Parse(parts[0].Remove(0, 3))];
if (referencedType == typeof(object))
{
array[k] = new EmptyReader(sizeof(int));
}
else
{
array[k] = new ForeignKeyReader(dbm, referencedType)
{
Name = parts[1]
}
};
}
else if (parts[0].StartsWith("sub="))
{
//array[k] = new MultiKeyReader(dbm, types[Int32.Parse(parts[0].Remove(0, 4))]);
Type referencedType = types[Int32.Parse(parts[0].Remove(0, 4))];
if (referencedType == typeof(object))
{
array[k] = new EmptyReader(2 * sizeof(int));
}
else
{
array[k] = (FieldReader)Activator.CreateInstance(typeof(MultiKeyReader <>).MakeGenericType(referencedType), dbm);
try
{
array[k].Name = types[i].GetProperties()
.SingleOrDefault(p => MultiReference.IsReal(p) &&
MultiReference.SourceType(p) == array[k].Type).Name;
}
catch (Exception e) { array[k].Name = "unknown"; }
}
}
else
{
array[k] = new ColumnReader(dbm, parts[0])
{
Name = parts[1]
};
}
}
i++;
}
this.lines = null;
}