public void Load(XmlElement el, PropertyManager PM, bool _override)
{
XmlNodeList elemList = el.GetElementsByTagName("property");
if (elemList.Count > 0 && log.IsDebugEnabled)
{
string cout = "\n ";
if (_override)
{
cout += "Overriding";
}
else
{
cout += "Declared";
}
cout += " properties \n\n";
log.Debug(cout);
}
foreach (XmlNode xmlNode in elemList)
{
if (xmlNode.NodeType == XmlNodeType.Element)
{
XmlElement property_element = xmlNode as XmlElement;
PropertyNode node = null;
double value = 0.0;
if (!string.IsNullOrEmpty(property_element.GetAttribute("value")))
{
value = double.Parse(property_element.GetAttribute("value"));
}
string interface_property_string = property_element.InnerText;
if (PM.HasNode(interface_property_string))
{
if (_override)
{
node = PM.GetNode(interface_property_string);
if (log.IsDebugEnabled)
{
if (interface_prop_initial_value.ContainsKey(node))
{
log.Debug(" The following property will be overridden but it has not been\n" +
" defined in the current model '" + el.Name + "'");
}
log.Debug(" " + "Overriding value for property " + interface_property_string + "\n" +
" (old value: " + node.Get() + " new value: " + value + ")");
}
node.Set(value);
}
else
{
log.Error(" Property " + interface_property_string
+ " is already defined.");
continue;
}
}
else
{
node = PM.GetNode(interface_property_string, true);
if (node != null)
{
node.Set(value);
if (log.IsDebugEnabled)
{
log.Debug(" " + interface_property_string + " (initial value: "
+ value + ")");
}
;
}
else
{
log.Error("Could not create property " + interface_property_string);;
continue;
}
}
interface_prop_initial_value[node] = value;
if (property_element.GetAttribute("persistent") == "true")
{
node.SetAttribute(PropertyNode.Attribute.PRESERVE, true);
}
}
// End of interface property loading logic
}
}
