public static DxfClassMap Create <T>()
where T : CadObject
{
Type type = typeof(T);
DxfClassMap classMap = new DxfClassMap();
var att = type.GetCustomAttribute <DxfSubClassAttribute>();
if (att == null)
{
throw new ArgumentException($"{type.FullName} is not a dxf subclass");
}
classMap.Name = type.GetCustomAttribute <DxfSubClassAttribute>().ClassName;
addClassProperties(classMap, type);
DxfSubClassAttribute baseAtt = type.BaseType.GetCustomAttribute <DxfSubClassAttribute>();
if (baseAtt != null && baseAtt.IsEmpty)
{
//Properties in the table seem to be embeded to the hinerit type
addClassProperties(classMap, type.BaseType);
}
return(classMap);
}
/// <summary>
/// Creates a dxf map for an <see cref="Entity"/> or a <see cref="TableEntry"/>
/// </summary>
/// <remarks>
/// This method does not work with the entities <see cref="AttributeEntity"/> and <see cref="AttributeDefinition"/>
/// </remarks>
public static DxfMap Create <T>()
where T : CadObject
{
DxfMap map = new DxfMap();
Type type = typeof(T);
DxfNameAttribute dxf = type.GetCustomAttribute <DxfNameAttribute>();
map.Name = dxf.Name;
for (type = typeof(T); type != null; type = type.BaseType)
{
DxfSubClassAttribute subclass = type.GetCustomAttribute <DxfSubClassAttribute>();
if (type.Equals(typeof(CadObject)))
{
addClassProperties(map, type);
break;
}
else if (subclass != null && subclass.IsEmpty)
{
DxfClassMap classMap = map.SubClasses.Last().Value;
addClassProperties(classMap, type);
}
else if (type.GetCustomAttribute <DxfSubClassAttribute>() != null)
{
DxfClassMap classMap = new DxfClassMap();
classMap.Name = type.GetCustomAttribute <DxfSubClassAttribute>().ClassName;
addClassProperties(classMap, type);
map.SubClasses.Add(classMap.Name, classMap);
}
}
return(map);
}
