TAO/orbsvcs/IFR_Service/be_global.h

   1 /* -*- c++ -*- */
   2
   3 //=============================================================================
   4 /**
   5  *  @file    be_global.h
   6  *
   7  *  Header file for class containing compiler back end global data.
   8  *
   9  *  @author Jeff Parsons <parsons@cs.wustl.edu>
  10  */
  11 //=============================================================================
  12
  13
  14 #ifndef TAO_IFR_BE_GLOBAL_H
  15 #define TAO_IFR_BE_GLOBAL_H
  16
  17 #include "TAO_IFR_BE_Export.h"
  18 #include "tao/IFR_Client/IFR_BasicC.h"
  19 #include "tao/ORB.h"
  20 #include "ace/Containers.h"
  21 #include "ace/SString.h"
  22
  23 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  24 # pragma once
  25 #endif /* ACE_LACKS_PRAGMA_ONCE */
  26
  27 class AST_Generator;
  28
  29 // Defines a class containing all back end global data.
  30
  31 class TAO_IFR_BE_Export BE_GlobalData
  32 {
  33 public:
  34   // = TITLE
  35   //    BE_GlobalData
  36   //
  37   // = DESCRIPTION
  38   //    Storage of global data specific to the compiler back end
  39   //
  40   /// Constructor.
  41   BE_GlobalData (void);
  42
  43   /// Destructor.
  44   virtual ~BE_GlobalData (void);
  45
  46   // Data accessors.
  47
  48   bool removing (void) const;
  49   void removing (bool value);
  50
  51   CORBA::ORB_ptr orb (void) const;
  52   void orb (CORBA::ORB_ptr orb);
  53
  54   CORBA::Repository_ptr repository (void) const;
  55   void repository (CORBA::Repository_ptr repo);
  56
  57   ACE_Unbounded_Stack<CORBA::Container_ptr> &ifr_scopes (void);
  58
  59   /// Cleanup function.
  60   void destroy (void);
  61
  62   const char *filename (void) const;
  63   void filename (char *fname);
  64
  65   bool enable_locking (void) const;
  66   void enable_locking (bool value);
  67
  68   bool do_included_files (void) const;
  69   void do_included_files (bool val);
  70
  71   bool allow_duplicate_typedefs () const;
  72   void allow_duplicate_typedefs (bool val);
  73
  74   ACE_CString orb_args (void) const;
  75   void orb_args (const ACE_CString& args);
  76
  77   /// Command line passed to ACE_Process::spawn. Different
  78   /// implementations in IDL and IFR backends.
  79   ACE_CString spawn_options (void);
  80
  81   /// Parse an argument that might affect the backend.
  82   void parse_args (long &i, char **av);
  83
  84 private:
  85   /// Are we removing IR objects from the repository?
  86   bool removing_;
  87
  88   /// Reference to our ORB.
  89   CORBA::ORB_var orb_;
  90
  91   /// Reference to the interface repository.
  92   CORBA::Repository_var repository_;
  93
  94   /// Must be something unlikely to clash.
  95   CORBA::String_var holding_scope_name_;
  96
  97   /// IR object scope stack.
  98   ACE_Unbounded_Stack<CORBA::Container_ptr> ifr_scopes_;
  99
 100   /// Name of the IDL file we are processing.
 101   char *filename_;
 102
 103   /// Option to lock at the IDL file level.
 104   bool enable_locking_;
 105
 106   /// Option to process included IDL files.
 107   bool do_included_files_;
 108
 109   /// Option to enable duplicate typedefs in parsed IDL.
 110   bool allow_duplicate_typedefs_;
 111
 112   /// Holder for -ORB args saved and passed to DRV_fork.
 113   ACE_CString orb_args_;
 114 };
 115
 116 #endif /* TAO_IFR_BE_GLOBAL_H */