public CodeFacet(XElement xelement)
{
Name = XElementAttributeValue(xelement, "Name");
FullName = XElementAttributeValue(xelement, "FullName");
Type = XElementAttributeValue(xelement, "Type");
IsReadable = XElementAttributeBool(xelement, "IsReadable");
IsWritable = XElementAttributeBool(xelement, "IsWritable");
IsEnum = XElementAttributeBool(xelement, "IsEnum");
IsValueType = XElementAttributeBool(xelement, "IsValueType");
IsByRef = XElementAttributeBool(xelement, "IsByRef");
IsInterface = XElementAttributeBool(xelement, "IsInterface");
IsPrimitive = XElementAttributeBool(xelement, "IsPrimitive");
IsPointer = XElementAttributeBool(xelement, "IsPointer");
IsArray = XElementAttributeBool(xelement, "IsArray");
ElementType = XElementAttributeValue(xelement, "ElementType");
ArrayRank = Convert.ToInt32(XElementAttributeValue(xelement, "ArrayRank"));
HandlerType = XElementAttributeValue(xelement, "HandlerType");
IsConstant = XElementAttributeBool(xelement, "IsConstant");
IsStatic = XElementAttributeBool(xelement, "IsStatic");
BaseName = XElementAttributeValue(xelement, "BaseName");
BaseType = XElementAttributeValue(xelement, "BaseType");
UnderlyingType = XElementAttributeValue(xelement, "UnderlyingType");
ConstantValue = XElementAttributeValue(xelement, "ConstantValue");
// generic type info
IsConstructedGenericType = XElementAttributeBool(xelement, "IsConstructedGenericType");
IsGenericType = XElementAttributeBool(xelement, "IsGenericType");
IsGenericTypeDefinition = XElementAttributeBool(xelement, "IsGenericTypeDefinition");
IsGenericParameter = XElementAttributeBool(xelement, "IsGenericParameter");
ContainsGenericParameters = XElementAttributeBool(xelement, "ContainsGenericParameters");
GenericParameterPosition = Convert.ToInt32(XElementAttributeValue(xelement, "GenericParameterPosition"));
// define ObjC code facet
ObjCFacet = new CodeFacet(this);
}
public CodeFacet(CodeFacet facet)
{
Name = ObjCIdentifierFromManagedIdentifier(facet.Name);
Type = ObjCIdentifierFromManagedIdentifier(facet.Type);
BaseName = ObjCIdentifierFromManagedIdentifier(facet.BaseName);
BaseType = ObjCIdentifierFromManagedIdentifier(facet.BaseType);
UnderlyingType = ObjCIdentifierFromManagedIdentifier(facet.UnderlyingType);
}
private void OrderImplementedInterfacesByDerivation(InterfaceFacet facet, IList <InterfaceFacet> facets, IList <InterfaceFacet> orderedFacets)
{
// assign root
InterfaceFacet interfaceFacet = facet;
// if root already ordered then we are done
if (orderedFacets.Contains(interfaceFacet))
{
return;
}
// add root
orderedFacets.Add(interfaceFacet);
// iterate over all implemented interfaces
var implementedInterfaces = interfaceFacet.ImplementedInterfaces;
foreach (ImplementedInterfaceFacet impIntFacet in implementedInterfaces)
{
// the cursor will initially reference an ImplementedInterfaceFacet
// but may subsequently refer to an InterfaceFacet
CodeFacet cursorFacet = impIntFacet;
// loop until interface hierarchy is exhausted
while (true)
{
IEnumerable <InterfaceFacet> query = from f in facets where f.ObjCFacet.Type == cursorFacet.ObjCFacet.Type select f;
if (!query.Any())
{
//throw new Exception(String.Format("Facet not found for implemented interface type name{0}", cursorFacet.Type));
break;
}
if (query.Count() > 1)
{
throw new Exception(String.Format("Duplicate base interfaces ({0}) found for interface type {1}", query.Count(), cursorFacet.Type));
}
InterfaceFacet baseInterfaceFacet = query.First();
if (orderedFacets.Contains(baseInterfaceFacet))
{
break;
}
// insert base facet before its root
int idx = orderedFacets.IndexOf(interfaceFacet);
orderedFacets.Insert(idx, baseInterfaceFacet);
// use the base facet as the cursor for
// another interface search
cursorFacet = baseInterfaceFacet;
interfaceFacet = baseInterfaceFacet;
}
}
}
private void OrderBaseTypeByDerivation(CodeFacet facet, IList <CodeFacet> facets, IList <CodeFacet> orderedFacets)
{
// assign root
CodeFacet rootFacet = facet;
// if root already ordered then we are done
if (orderedFacets.Contains(rootFacet))
{
return;
}
// add root
orderedFacets.Add(rootFacet);
// loop until base type hierarchy is exhausted
while (true)
{
// System.Object won't have a base type
if (rootFacet.BaseType == null)
{
break;
}
// select base type facet
IEnumerable <CodeFacet> query = from f in facets where f.ObjCFacet.Type == rootFacet.ObjCFacet.BaseType select f;
if (!query.Any())
{
//throw new Exception(String.Format("Facet not found for base type name{0}", rootFacet.BaseType));
break;
}
// validate
if (query.Count() > 1)
{
throw new Exception(String.Format("Duplicate base types ({0}) found for type {1}", query.Count(), rootFacet.Type));
}
// get the base facet
CodeFacet baseFacet = query.First();
// if this root is already ordered then we are done
if (orderedFacets.Contains(baseFacet))
{
break;
}
// insert base facet before its root
int idx = orderedFacets.IndexOf(rootFacet);
orderedFacets.Insert(idx, baseFacet);
// use the base facet as the root for
// another inheritance type search
rootFacet = baseFacet;
}
}