diff options
Diffstat (limited to 'CIAO/CCF/CCF/IDL2/SemanticAction/Impl/Interface.cpp')
| -rw-r--r-- | CIAO/CCF/CCF/IDL2/SemanticAction/Impl/Interface.cpp | 260 |
1 files changed, 0 insertions, 260 deletions
diff --git a/CIAO/CCF/CCF/IDL2/SemanticAction/Impl/Interface.cpp b/CIAO/CCF/CCF/IDL2/SemanticAction/Impl/Interface.cpp deleted file mode 100644 index 63c5dc9d5be..00000000000 --- a/CIAO/CCF/CCF/IDL2/SemanticAction/Impl/Interface.cpp +++ /dev/null @@ -1,260 +0,0 @@ -// file : CCF/IDL2/SemanticAction/Impl/Interface.cpp -// author : Boris Kolpackov <boris@dre.vanderbilt.edu> -// cvs-id : $Id$ - -#include "CCF/IDL2/SemanticAction/Impl/Interface.hpp" - -#include <iostream> - -using std::cerr; -using std::endl; - -namespace CCF -{ - namespace IDL2 - { - namespace SemanticAction - { - namespace Impl - { - using namespace SemanticGraph; - - Interface:: - Interface (Context& c) - : ScopeBase<SemanticGraph::Interface> (c) - { - } - - void Interface:: - begin_abstract_def (SimpleIdentifierPtr const& id) - { - if (ctx.trace ()) cerr << "abstract interface def " << id << endl; - - qualifier_ = Qualifier::abstract; - - SimpleName name (id->lexeme ()); - - //@@ Not handling NotUnique exception. - // - if (Nameable* s = lookup (ctx.tu (), ctx.scope (), name)) - { - now (dynamic_cast<AbstractInterface&>(*s)); - } - else - { - now (ctx.tu ().new_node<AbstractInterface> ( - ctx.file (), id->line ())); - } - - ctx.tu ().new_edge<Defines> (ctx.scope (), now (), name); - } - - void Interface:: - begin_abstract_fwd (SimpleIdentifierPtr const& id) - { - if (ctx.trace ()) cerr << "abstract interface fwd " << id << endl; - - SimpleName name (id->lexeme ()); - - if (Nameable* s = lookup (ctx.tu (), ctx.scope (), name)) - { - now (dynamic_cast<AbstractInterface&>(*s)); - } - else - { - now (ctx.tu ().new_node<AbstractInterface> ( - ctx.file (), id->line ())); - } - - ctx.tu ().new_edge<Mentions> (ctx.scope (), now (), name); - } - - void Interface:: - begin_local_def (SimpleIdentifierPtr const& id) - { - if (ctx.trace ()) cerr << "local interface def " << id << endl; - - qualifier_ = Qualifier::local; - - SimpleName name (id->lexeme ()); - - if (Nameable* s = lookup (ctx.tu (), ctx.scope (), name)) - { - now (dynamic_cast<LocalInterface&>(*s)); - } - else - { - now (ctx.tu ().new_node<LocalInterface> ( - ctx.file (), id->line ())); - } - - ctx.tu ().new_edge<Defines> (ctx.scope (), now (), name); - } - - void Interface:: - begin_local_fwd (SimpleIdentifierPtr const& id) - { - if (ctx.trace ()) cerr << "local interface fwd " << id << endl; - - SimpleName name (id->lexeme ()); - - if (Nameable* s = lookup (ctx.tu (), ctx.scope (), name)) - { - now (dynamic_cast<LocalInterface&>(*s)); - } - else - { - now (ctx.tu ().new_node<LocalInterface> ( - ctx.file (), id->line ())); - } - - ctx.tu ().new_edge<Mentions> (ctx.scope (), now (), name); - } - - void Interface:: - begin_unconstrained_def (SimpleIdentifierPtr const& id) - { - if (ctx.trace ()) cerr << "unconstrained interface def " << id - << endl; - - qualifier_ = Qualifier::unconstrained; - - SimpleName name (id->lexeme ()); - - if (Nameable* s = lookup (ctx.tu (), ctx.scope (), name)) - { - now (dynamic_cast<UnconstrainedInterface&>(*s)); - } - else - { - now (ctx.tu ().new_node<UnconstrainedInterface> ( - ctx.file (), id->line ())); - } - - ctx.tu ().new_edge<Defines> (ctx.scope (), now (), name); - } - - void Interface:: - begin_unconstrained_fwd (SimpleIdentifierPtr const& id) - { - if (ctx.trace ()) cerr << "unconstrained interface fwd " << id - << endl; - - SimpleName name (id->lexeme ()); - - if (Nameable* s = lookup (ctx.tu (), ctx.scope (), name)) - { - now (dynamic_cast<UnconstrainedInterface&>(*s)); - } - else - { - now (ctx.tu ().new_node<UnconstrainedInterface> ( - ctx.file (), id->line ())); - } - - ctx.tu ().new_edge<Mentions> (ctx.scope (), now (), name); - } - - void Interface:: - inherits (IdentifierPtr const& id) - { - if (ctx.trace ()) cerr << " inherits " << id << endl; - - Name name (id->lexeme ()); - ScopedName from (ctx.scope ().scoped_name ()); - - try - { - try - { - SemanticGraph::Interface& i ( - resolve<SemanticGraph::Interface> (from, name, Flags::defined)); - - switch (qualifier_) - { - case Qualifier::abstract: - { - if (dynamic_cast<AbstractInterface*> (&i)) break; - - throw WrongType (i.scoped_name ()); - } - case Qualifier::unconstrained: - { - if (dynamic_cast<UnconstrainedInterface*> (&i) || - dynamic_cast<AbstractInterface*> (&i)) break; - - throw WrongType (i.scoped_name ()); - } - default: break; - } - - check_inheritance (now ().inherits_begin (), - now ().inherits_end (), - i); - - ctx.tu ().new_edge<Inherits> (now (), i); - ctx.tu ().new_edge<Extends> (now (), i); - } - catch (Resolve const&) - { - cerr << ctx.file () << ":" << id->line () << ": error: " - << "invalid inheritance specification" << endl; - throw; - } - } - catch (NotFound const&) - { - cerr << ctx.file () << ":" << id->line () << ": error: " - << "no interface with name \'" << name - << "\' visible from scope \'" << from << "\'" << endl; - } - catch (WrongType const&) - { - cerr << ctx.file () << ":" << id->line () << ": error: " - << "incompatible type in inheritance specification" << endl; - } - catch (NotDefined const& e) - { - cerr << ctx.file () << ":" << id->line () << ": error: " - << "attempt to inherit from forward-declared interface " - << e.name () << endl; - - cerr << ctx.file () << ":" << id->line () << ": error: " - << "inheritance from forward-declared interface is illegal" - << endl; - } - catch (AlreadyInherited const& e) - { - cerr << ctx.file () << ":" << id->line () << ": error: " - << "directly inheriting from interface \'" << e.name () - << "\' more than once is illegal" << endl; - } - } - - void Interface:: - open_scope () - { - if (ctx.trace ()) cerr << "scope open" << endl; - - push (ctx.scope ()); - ctx.scope (now ()); - } - - void Interface:: - close_scope () - { - ctx.scope (top ()); - pop (); - - if (ctx.trace ()) cerr << "scope close" << endl; - } - - void Interface:: - end () - { - if (ctx.trace ()) cerr << "end" << endl; - } - } - } - } -} |