/// <summary>
/// Find parents for any orphans
/// </summary>
/// <returns></returns>
private static bool FindParents(Hashtable classMappings)
{
if (children.Count == 0)
{
// No parents to find
return(false);
}
else
{
bool found = false;
foreach (SubclassMapping child in children)
{
if (child.Orphaned)
{
ClassMapping superclass = (ClassMapping)allMaps[child.SuperClass];
if (superclass != null)
{
ClassMapping subclassMapping =
new ClassMapping(child.ClassPackage, child.MappingElement, superclass.ClassName, superclass, child.Clazz,
child.MultiMap);
superclass.AddSubClass(subclassMapping);
// NB Can't remove it from the iterator, so record that we've found the parent.
child.Orphaned = false;
found = true;
}
}
}
// Tell them if we found any
return(found);
}
}
private static void HandleClass(string classPackage, MappingElement me, Hashtable classMappings,
IEnumerator classElements, MultiMap mm, bool extendz)
{
while (classElements.MoveNext())
{
Element clazz = (Element)classElements.Current;
if (!extendz)
{
ClassMapping cmap = new ClassMapping(classPackage, clazz, me, mm);
SupportClass.PutElement(classMappings, cmap.FullyQualifiedName, cmap);
SupportClass.PutElement(allMaps, cmap.FullyQualifiedName, cmap);
}
else
{
string ex = clazz.Attributes["extends"] == null ? null : clazz.Attributes["extends"].Value;
if ((object)ex == null)
{
throw new MappingException("Missing extends attribute on <" + clazz.LocalName + " name=" +
clazz.Attributes["name"].Value + ">");
}
int commaIndex = ex.IndexOf(',');
if (commaIndex > -1)
{
//suppress the leading AssemblyName
ex = ex.Substring(0, commaIndex).Trim();
}
ClassMapping superclass = (ClassMapping)allMaps[ex];
if (superclass == null)
{
// Haven't seen the superclass yet, so record this and process at the end
SubclassMapping orphan = new SubclassMapping(classPackage, me, ex, clazz, mm);
children.Add(orphan);
}
else
{
ClassMapping subclassMapping = new ClassMapping(classPackage, me, superclass.ClassName, superclass, clazz, mm);
superclass.AddSubClass(subclassMapping);
SupportClass.PutElement(allMaps, subclassMapping.FullyQualifiedName, subclassMapping);
}
}
}
}
