public object GetValue(IMapDataSource source, object obj, int index)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
var value = Fields[index].ByName?
source.GetValue(obj, Fields[index].Name):
source.GetValue(obj, Fields[index].Index);
if (value == null)
{
var objectMapper = source as ObjectMapper;
if (objectMapper != null)
{
var mm = Fields[index].ByName?
objectMapper[Fields[index].Name]: objectMapper[Fields[index].Index];
if (mm == null)
{
throw new MappingException(string.Format(Resources.MapIndex_BadField,
objectMapper.TypeAccessor.OriginalType.Name, Fields[index]));
}
}
}
return(value);
}
public object GetValue(IMapDataSource source, object obj, int index)
{
if (source == null)
throw new ArgumentNullException("source");
var value = Fields[index].ByName?
source.GetValue(obj, Fields[index].Name):
source.GetValue(obj, Fields[index].Index);
if (value == null)
{
var objectMapper = source as ObjectMapper;
if (objectMapper != null)
{
var mm = Fields[index].ByName?
objectMapper[Fields[index].Name]: objectMapper[Fields[index].Index];
if (mm == null)
throw new MappingException(string.Format(Resources.MapIndex_BadField,
objectMapper.TypeAccessor.OriginalType.Name, Fields[index]));
}
}
return value;
}
public void Map(
IMapDataSource source, object sourceObject, int sourceIndex,
IMapDataDestination dest, object destObject, int destIndex)
{
dest.SetValue(destObject, destIndex, source.GetValue(sourceObject, sourceIndex));
//object o = source.GetValue(sourceObject, sourceIndex);
//if (o == null) dest.SetNull (destObject, destIndex);
//else dest.SetValue(destObject, destIndex, o);
}
public object GetValue(IMapDataSource source, object obj, int index)
{
object value = _fields[index].ByName ?
source.GetValue(obj, _fields[index].Name) : source.GetValue(obj, _fields[index].Index);
if (value == null)
{
ObjectMapper objectMapper = source as ObjectMapper;
if (objectMapper != null)
{
MemberMapper mm = _fields[index].ByName ?
objectMapper[_fields[index].Name] : objectMapper[_fields[index].Index];
if (mm == null)
throw new MappingException(string.Format("Type '{0}' does not contain field '{1}'.",
objectMapper.TypeAccessor.OriginalType.Name, Fields[index]));
}
}
return value;
}
public object GetValue(IMapDataSource source, object obj, int index)
{
object value = _fields[index].ByName ?
source.GetValue(obj, _fields[index].Name) : source.GetValue(obj, _fields[index].Index);
if (value == null)
{
ObjectMapper objectMapper = source as ObjectMapper;
if (objectMapper != null)
{
MemberMapper mm = _fields[index].ByName ?
objectMapper[_fields[index].Name] : objectMapper[_fields[index].Index];
if (mm == null)
{
throw new MappingException(string.Format("Type '{0}' does not contain field '{1}'.",
objectMapper.TypeAccessor.OriginalType.Name, Fields[index]));
}
}
}
return(value);
}
public void Map(
IMapDataSource source, object sourceObject, int sourceIndex,
IMapDataDestination dest, object destObject, int destIndex)
{
dest.SetValue(destObject, destIndex, source.GetValue(sourceObject, sourceIndex));
//object o = source.GetValue(sourceObject, sourceIndex);
//if (o == null) dest.SetNull (destObject, destIndex);
//else dest.SetValue(destObject, destIndex, o);
}
// Default setter.
//
public sealed class Default <V> : MB <V> { public override V From(IMapDataSource s, object o, int i)
{
return((V)s.GetValue(o, i));
}