private void RaiseItemFound(HL73Object item)
{
if (OnItemFound != null)
{
OnItemFound(item);
}
}
private void InternalTraverse(HL73Object parent)
{
var item = parent.element;
var props = item.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (var prop in props)
{
var propType = prop.PropertyType;
if (propType.IsValueType)
{
continue;
}
if (prop.GetIndexParameters() != null && prop.GetIndexParameters().Count() != 0)
{
continue;
}
if (prop.PropertyType == typeof(String))
{
continue;
}
if (propType.GetInterface("IEnumerable") != null)
{
if (propType.GetElementType() != null && propType.GetElementType().IsValueType)
{
continue;
}
var propValue = prop.GetValue(item, new object[0]) as IEnumerable;
if (propValue != null)
{
foreach (var propItem in propValue)
{
if (!canWrap(propItem))
{
continue;
}
HL73Object propItemWrapper = wrapper(propItem, parent);
RaiseItemFound(propItemWrapper);
InternalTraverse(propItemWrapper);
}
}
}
else
{
var propValue = prop.GetValue(item, new object[0]);
if (propValue == null)
{
continue;
}
if (!canWrap(propValue))
{
continue;
}
HL73Object propValueWrapper = wrapper(propValue, parent);
RaiseItemFound(propValueWrapper);
InternalTraverse(propValueWrapper);
}
}
}
internal protected virtual void Detach()
{
this.parent = null;
}
internal Traverser(HL73Object sender, Func <object, HL73Object, HL73Object> wrapper, Func <object, bool> canWrap)
{
this.sender = sender;
this.wrapper = wrapper;
this.canWrap = canWrap;
}
internal protected virtual void Attach(HL73Object parent)
{
this.parent = parent;
}
