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// file : xsd-frontend/semantic-graph/schema.cxx
// copyright : Copyright (c) 2005-2014 Code Synthesis Tools CC
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <cutl/compiler/type-info.hxx>
#include <xsd-frontend/semantic-graph/schema.hxx>
namespace XSDFrontend
{
namespace SemanticGraph
{
// Schema
//
Schema::NamesIteratorPair Schema::
find (Name const& name) const
{
// Here we are going to create an illusion that the namespace
// hierarchy is flat.
names_.clear ();
schemas_.clear ();
find_ (name, names_, schemas_);
return NamesIteratorPair (NamesConstIterator (names_.begin ()),
NamesConstIterator (names_.end ()));
}
void Schema::
find_ (Name const& name, NamesList& names, SchemaSet& set) const
{
set.insert (this);
// Check our own namespace first so it will end up first in the list.
//
NamesIteratorPair pair (Scope::find (name));
names.insert (names.end (), pair.first.base (), pair.second.base ());
for (UsesIterator i (uses_begin ()), end (uses_end ()); i != end; ++i)
{
Schema& s (i->schema ());
if (set.find (&s) == set.end ())
s.find_ (name, names, set);
}
}
namespace
{
using compiler::type_info;
// Uses
//
struct UsesInit
{
UsesInit ()
{
type_info ti (typeid (Uses));
ti.add_base (typeid (Edge));
insert (ti);
}
} uses_init_;
// Implies
//
struct ImpliesInit
{
ImpliesInit ()
{
type_info ti (typeid (Implies));
ti.add_base (typeid (Uses));
insert (ti);
}
} implies_init_;
// Sources
//
struct SourcesInit
{
SourcesInit ()
{
type_info ti (typeid (Sources));
ti.add_base (typeid (Uses));
insert (ti);
}
} sources_init_;
// Includes
//
struct IncludesInit
{
IncludesInit ()
{
type_info ti (typeid (Includes));
ti.add_base (typeid (Uses));
insert (ti);
}
} includes_init_;
// Imports
//
struct ImportsInit
{
ImportsInit ()
{
type_info ti (typeid (Imports));
ti.add_base (typeid (Uses));
insert (ti);
}
} imports_init_;
// Schema
//
struct SchemaInit
{
SchemaInit ()
{
type_info ti (typeid (Schema));
ti.add_base (typeid (Scope));
insert (ti);
}
} schema_init_;
}
}
}
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