Next chunk of functionality

Add SQL language lexer. Implement MySQL type declaration parser.
Create sub-directories for databases, currently mysql and tracer.
Create MySQL-specific context.

1 files changed, 0 insertions, 148 deletions

diff --git a/odb/source.cxx b/odb/source.cxx
deleted file mode 100644
index 168dfae..0000000
--- a/odb/source.cxx
+++ /dev/null
@@ -1,148 +0,0 @@
-// file      : odb/source.cxx
-// author    : Boris Kolpackov <boris@codesynthesis.com>
-// copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC
-// license   : GNU GPL v2; see accompanying LICENSE file
-
-#include <odb/common.hxx>
-#include <odb/source.hxx>
-
-namespace
-{
-  struct class_: traversal::class_, context
-  {
-    class_ (context& c)
-        : context (c)
-    {
-    }
-
-    virtual void
-    traverse (type& c)
-    {
-      if (c.file () != unit.file ())
-        return;
-
-      if (!c.count ("object"))
-        return;
-
-      string const& type (c.fq_name ());
-      string traits ("access::object_traits< " + type + " >");
-
-      id_member t (*this);
-      t.traverse (c);
-      semantics::data_member& id (*t.member ());
-
-      os << "// " << c.name () << endl
-         << "//" << endl
-         << endl;
-
-      // type_name ()
-      //
-      os << "const char* " << traits << "::" << endl
-         << "type_name ()"
-         << "{"
-         << "return \"" << type << "\";"
-         << "}";
-
-      // insert ()
-      //
-      os << "void " << traits << "::" << endl
-         << "insert (database&, object_type& obj)"
-         << "{"
-         << "std::cout << \"insert \" << type_name () << \" id \" << " <<
-        "id (obj) << std::endl;"
-         << endl
-         << "if (id (obj) == id_type ())" << endl
-         << "throw object_already_persistent ();"
-         << "}";
-
-      // update ()
-      //
-      os << "void " << traits << "::" << endl
-         << "update (database&, object_type& obj)"
-         << "{"
-         << "std::cout << \"update \" << type_name () << \" id \" << " <<
-        "id (obj) << std::endl;"
-         << endl
-         << "if (id (obj) == id_type ())" << endl
-         << "throw object_not_persistent ();"
-         << "}";
-
-      // erase ()
-      //
-      os << "void " << traits << "::" << endl
-         << "erase (database&, const id_type& id)"
-         << "{"
-         << "std::cout << \"delete \" << type_name () << \" id \" << " <<
-        "id << std::endl;"
-         << endl
-         << "if (id == id_type ())" << endl
-         << "throw object_not_persistent ();"
-         << "}";
-
-      // find ()
-      //
-      os << traits << "::pointer_type" << endl
-         << traits << "::" << endl
-         << "find (database&, const id_type& id)"
-         << "{"
-         << "std::cout << \"select \" << type_name () << \" id \" << " <<
-        "id << std::endl;"
-         << endl
-         << "if (id == id_type ())" << endl
-         << "return pointer_type (0);"
-         << endl
-         << "pointer_type r (access::object_factory< " << type <<
-        " >::create ());"
-         << "r->" << id.name () << " = id;"
-         << "return r;"
-         << "}";
-
-      os << "bool " << traits << "::" << endl
-         << "find (database&, const id_type& id, object_type& obj)"
-         << "{"
-         << "std::cout << \"select \" << type_name () << \" id \" << " <<
-        "id << std::endl;"
-         << endl
-         << "if (id == id_type ())" << endl
-         << "return false;"
-         << endl
-         << "obj." << id.name () << " = id;"
-         << "return true;"
-         << "}";
-    }
-  };
-}
-
-void
-generate_source (context& ctx)
-{
-  traversal::unit unit;
-  traversal::defines unit_defines;
-  traversal::namespace_ ns;
-  class_ c (ctx);
-
-  unit >> unit_defines >> ns;
-  unit_defines >> c;
-
-  traversal::defines ns_defines;
-
-  ns >> ns_defines >> ns;
-  ns_defines >> c;
-
-  ctx.os << "#include <iostream>" << endl
-         << endl;
-
-  ctx.os << "#include <odb/exceptions.hxx>" << endl
-         << endl;
-
-  //ctx.os << "#include <odb/tracer/database.hxx>" << endl
-  //       << "#include <odb/tracer/exceptions.hxx>" << endl
-  //       << endl;
-
-  ctx.os << "namespace odb"
-         << "{";
-
-  unit.dispatch (ctx.unit);
-
-  ctx.os << "}";
-}