/// <summary>
/// Creates a nested namespace (because only the root namespace is not nested
/// and that is created when the assembly is created).
/// Adds it to the namespace cache.
/// </summary>
/// <param name="namespaceSymbol"></param>
/// <returns></returns>
private NestedUnitNamespace CreateNamespaceDefinition(R.INamespaceSymbol namespaceSymbol)
{
var ns = new NestedUnitNamespace()
{
ContainingUnitNamespace = (IUnitNamespace)this.namespaceSymbolCache[namespaceSymbol.ContainingNamespace],
Locations = Helper.WrapLocations(namespaceSymbol.Locations),
Name = this.host.NameTable.GetNameFor(namespaceSymbol.Name),
//Unit = (IUnit)this.assemblySymbolCache[namespaceSymbol.ContainingAssembly],
};
this.namespaceSymbolCache.Add(namespaceSymbol, ns);
return(ns);
}
private NestedUnitNamespace TranslateMetadata(R.INamespaceSymbol namespaceSymbol)
{
Contract.Requires(namespaceSymbol != null);
Contract.Ensures(Contract.Result <UnitNamespace>() != null);
IUnitNamespaceReference nsr;
if (this.namespaceSymbolCache.TryGetValue(namespaceSymbol, out nsr))
{
var alreadyTranslatedNamespace = nsr as IUnitNamespace;
if (alreadyTranslatedNamespace != null)
{
return(alreadyTranslatedNamespace as NestedUnitNamespace);
}
}
var ns = CreateNamespaceDefinition(namespaceSymbol);
var mems = new List <INamespaceMember>();
foreach (var m in namespaceSymbol.GetMembers())
{
var nestedNamespaceSymbol = m as R.INamespaceSymbol;
if (nestedNamespaceSymbol != null)
{
var cciNtd = TranslateMetadata(nestedNamespaceSymbol);
mems.Add(cciNtd);
}
var typeSymbol = m as R.INamedTypeSymbol;
if (typeSymbol != null)
{
var cciType = (INamespaceTypeDefinition)TranslateMetadata(typeSymbol);
mems.Add(cciType);
continue;
}
}
ns.Members = mems;
return(ns);
}
public IUnitNamespaceReference Map(R.INamespaceSymbol namespaceSymbol)
{
Contract.Requires(namespaceSymbol != null);
Contract.Ensures(Contract.Result <IUnitNamespaceReference>() != null);
IUnitNamespaceReference nsr = null;
if (!namespaceSymbolCache.TryGetValue(namespaceSymbol, out nsr))
{
if (namespaceSymbol.ContainingAssembly.Equals(this.assemblyBeingTranslated))
{
var n = this.CreateNamespaceDefinition(namespaceSymbol);
return(n);
}
if (namespaceSymbol.IsGlobalNamespace)
{
var n = new Microsoft.Cci.MutableCodeModel.RootUnitNamespaceReference()
{
Unit = Map(namespaceSymbol.ContainingAssembly),
};
nsr = n;
}
else
{
var ns = new Microsoft.Cci.MutableCodeModel.NestedUnitNamespaceReference()
{
ContainingUnitNamespace = Map(namespaceSymbol.ContainingNamespace),
Name = this.nameTable.GetNameFor(namespaceSymbol.Name),
};
nsr = ns;
}
namespaceSymbolCache[namespaceSymbol] = nsr;
}
Contract.Assume(nsr != null);
return(nsr);
}
