void IDisposable.Dispose()
{
foreach (IDisposable element in _tree.Values.ToArray())
{
element.Dispose();
}
_tree.Clear();
_parent = null;
_cls = null;
}
public MemberTree PropertyOrField(string name)
{
var segments = name.Split('.');
var current = this;
var currentType = _declaredType;
foreach (var segment in segments)
{
if (current._tree.ContainsKey(segment))
{
current = current._tree[segment];
currentType = current.PropertyOrFieldType;
}
else
{
var property = currentType.GetProperty(segment, TypeExtensions.BindingFlags);
var declaredType = property?.PropertyType;
FieldInfo field = null;
var isProp = true;
if (property == null)
{
isProp = false;
field = currentType.GetField(segment, TypeExtensions.BindingFlags) ?? throw new InvalidOperationException($"The property or field '{name}' does not exist in '{_declaredType.FullName}'");
declaredType = field.FieldType;
}
var element = new MemberTree(declaredType, current)
{
Field = field,
Property = property,
IsProperty = isProp,
Name = segment
};
current._tree.Add(segment, element);
current = element;
currentType = declaredType;
}
}
return(current);
}
private MemberTree(Type declaredType, MemberTree parent)
{
_declaredType = declaredType;
_parent = parent;
}
public MemberTree PropertyOrFieldOfClass(string name)
{
var segments = name.Split('.');
var current = this;
var currentCls = _cls;
var propName = string.Empty;
for (var i = 0; i < segments.Length; ++i)
{
var segment = segments[i];
if (current._tree.ContainsKey(segment))
{
current = current._tree[segment];
currentCls = current._cls;
}
else
{
MemberTree element;
PropertyBuilder property;
Class cls;
if (i == segments.Length - 1)
{
if (!currentCls.PropertyBuilders.ContainsKey(segment))
{
throw new InvalidOperationException($"The property or field '{name}' does not exist in '{_cls.Name}'");
}
property = currentCls.PropertyBuilders[segment];
cls = current._cls.SubClasses.ContainsKey(segment) ? current._cls.SubClasses[segment] : current._cls;
var type = property.PropertyType;
element = new MemberTree(type, current)
{
_cls = cls,
Property = property,
IsProperty = true,
Name = segment
};
current._tree.Add(segment, element);
current = element;
break;
}
propName = propName == string.Empty ? segment : $"{propName}.{segment}";
if (!currentCls.PropertyBuilders.ContainsKey(segment))
{
throw new InvalidOperationException($"The property or field '{name}' does not exist in '{_cls.Name}'");
}
cls = current._cls.SubClasses[segment];
property = currentCls.PropertyBuilders[segment];
var declaredType = property.PropertyType;
element = new MemberTree(declaredType, current)
{
_cls = cls,
Property = property,
IsProperty = true,
Name = segment
};
current._tree.Add(segment, element);
currentCls = cls;
current = element;
}
}
return(current);
}
