private static bool MatchesLocalVariable(SrcMLDataContext db, VariableDeclaration def, XElement use)
{
if (def.IsGlobal ?? false)
return false;
if (def.DeclarationName != use.Value)
return false;
var useXPath = use.GetXPath(false);
var validScopes = from scope in db.ValidScopes
where scope.DefinitionId == def.Id
select scope;
foreach (var scope in validScopes)
{
if (useXPath.StartsWith(scope.XPath))
return true;
}
var method = (from ancestor in use.Ancestors()
where ContainerNames.MethodDefinitions.Any(mn => mn == ancestor.Name)
select ancestor).FirstOrDefault();
var classNameFromMethod = SrcMLHelper.GetClassNameForMethod(method);
if (null == classNameFromMethod)
{
return false;
}
var classDef = from scope in def.ValidScopes.OfType<TypeDefinition>()
where scope.TypeName == classNameFromMethod.Value
select scope;
if (classDef.Any())
{
return true;
}
return false;
}
private static bool MatchesGlobalVariable(SrcMLDataContext db, VariableDeclaration def, XElement use)
{
return def.DeclarationName == use.Value && (def.IsGlobal ?? false);
}
private static bool Verify(SrcMLDataContext db, TypeDefinition def, XElement use)
{
return def.TypeName == use.Elements(SRC.Name).Last().Value;
}
private static IEnumerable<VariableDeclaration> FindDefinitionsForVariable(SrcMLDataContext db, Archive archive, XElement element)
{
return archive.GetDeclarationForVariable(db, element);
}
private static IEnumerable<TypeDefinition> FindDefinitionsFromArchive(SrcMLDataContext db, Archive archive, XElement element)
{
return archive.GetTypeForVariableName(db, element);
}
