TAO/TAO_IDL/be/be_visitor_component/component_svts.cpp

   1
   2 //=============================================================================
   3 /**
   4  *  @file    component_svts.cpp
   5  *
   6  *  Visitor generating code for Components in the templated servant source.
   7  *
   8  *  @author Marcel Smit
   9  */
  10 //=============================================================================
  11
  12 #include "component.h"
  13
  14 be_visitor_component_svts::be_visitor_component_svts (be_visitor_context *ctx)
  15   : be_visitor_component (ctx),
  16     os_ (*ctx->stream ()),
  17     export_macro_ (be_global->svnt_export_macro ())
  18 {
  19   /// All existing CIAO examples set the servant export values in the CIDL
  20   /// compiler to equal the IDL compiler's skel export values. Below is a
  21   /// partial effort to decouple them, should be completely decoupled
  22   /// sometime. See comment in codegen.cpp, line 1173.
  23   if (export_macro_ == "")
  24     {
  25       export_macro_ = be_global->skel_export_macro ();
  26     }
  27 }
  28
  29 be_visitor_component_svts::~be_visitor_component_svts ()
  30 {
  31 }
  32
  33 int
  34 be_visitor_component_svts::visit_component (be_component *node)
  35 {
  36   if (node->imported ())
  37     {
  38       return 0;
  39     }
  40
  41   /// Use 'CIAO_' + component's flat name.
  42   os_ << be_nl_2
  43       << "namespace CIAO_" << node->flat_name ()
  44       << "_Impl" << be_nl
  45       << "{" << be_idt;
  46
  47   be_visitor_context_svts context_visitor (this->ctx_);
  48
  49   if (context_visitor.visit_component (node) == -1)
  50     {
  51       ACE_ERROR_RETURN ((LM_ERROR,
  52                          ACE_TEXT ("be_visitor_component_svts::")
  53                          ACE_TEXT ("visit_component - ")
  54                          ACE_TEXT ("context visitor failed\n")),
  55                         -1);
  56     }
  57
  58 //   be_visitor_servant_svs servant_visitor (this->ctx_);
  59 //
  60 //   if (servant_visitor.visit_component (node) == -1)
  61 //     {
  62 //       ACE_ERROR_RETURN ((LM_ERROR,
  63 //                          ACE_TEXT ("be_visitor_component_svts::")
  64 //                          ACE_TEXT ("visit_component - ")
  65 //                          ACE_TEXT ("servant visitor failed\n")),
  66 //                         -1);
  67 //     }
  68 //
  69   os_ << be_uidt_nl
  70       << "}";
  71 //
  72   return 0;
  73 }
  74
  75 int
  76 be_visitor_component_svts::visit_connector (be_connector *node)
  77 {
  78   return this->visit_component (node);
  79 }
  80