TAO/TAO_IDL/be/be_visitor_module/module_ch.cpp

   1
   2 //=============================================================================
   3 /**
   4  *  @file    module_ch.cpp
   5  *
   6  *  Visitor generating code for Module in the client header
   7  *
   8  *  @author Aniruddha Gokhale
   9  */
  10 //=============================================================================
  11
  12 #include "module.h"
  13
  14 be_visitor_module_ch::be_visitor_module_ch (be_visitor_context *ctx)
  15   : be_visitor_module (ctx)
  16 {
  17 }
  18
  19 be_visitor_module_ch::~be_visitor_module_ch ()
  20 {
  21 }
  22
  23 int
  24 be_visitor_module_ch::visit_module (be_module *node)
  25 {
  26   if (node->cli_hdr_gen () || node->imported ())
  27     {
  28       return 0;
  29     }
  30
  31   TAO_OutStream *os = this->ctx_->stream ();
  32   TAO_OutStream *aos = 0;
  33
  34   TAO_INSERT_COMMENT (os);
  35
  36   *os << "namespace " << node->local_name () << be_nl
  37       << "{" << be_idt;
  38
  39   if (be_global->gen_anyop_files ())
  40     {
  41       aos = tao_cg->anyop_header ();
  42
  43       TAO_INSERT_COMMENT (aos);
  44
  45       *aos << "namespace " << node->local_name () << be_nl
  46            << "{" << be_idt;
  47     }
  48
  49   // Generate code for the module definition by traversing thru the
  50   // elements of its scope. We depend on the front-end to have made sure
  51   // that only legal syntactic elements appear in our scope.
  52   if (this->visit_scope (node) == -1)
  53     {
  54       ACE_ERROR_RETURN ((LM_ERROR,
  55                          "(%N:%l) be_visitor_module_ch::"
  56                          "visit_module - "
  57                          "codegen for scope failed\n"),
  58                         -1);
  59     }
  60
  61   *os << be_uidt_nl << be_nl;
  62   TAO_INSERT_COMMENT (os);
  63
  64   *os << be_nl
  65       << "} // module " << node->name ();
  66
  67   if (be_global->gen_anyop_files ())
  68     {
  69       *aos << be_uidt_nl << be_nl;
  70       TAO_INSERT_COMMENT (aos);
  71
  72       *aos << be_nl
  73            << "} // module " << node->name () << be_nl;
  74     }
  75
  76   return 0;
  77 }