valuedef_i.cpp

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      this->repo_->config ()->get_string_value (initializer_key,
                                                "name",
                                                holder);
      retval[i].name = holder.fast_rep ();
      status =
        this->repo_->config ()->open_section (initializer_key,
                                              "params",
                                              0,
                                              params_key);
                                              
      if (status != 0)
        {
          retval[i].members.length (0);
          continue;
        }
        
      this->repo_->config ()->get_integer_value (params_key,
                                                 "count",
                                                 arg_count);
      retval[i].members.length (arg_count);
      CORBA::Object_var obj;
      
      for (CORBA::ULong j = 0; j < arg_count; ++j)
        {
          stringified = TAO_IFR_Service_Utils::int_to_string (j);
          this->repo_->config ()->open_section (params_key,
                                                stringified,
                                                0,
                                                arg_key);
          this->repo_->config ()->get_string_value (arg_key,
                                                    "arg_name",
                                                    holder);
          retval[i].members[j].name = holder.fast_rep ();
          this->repo_->config ()->get_string_value (arg_key,
                                                    "arg_path",
                                                    holder);
          TAO_IDLType_i *impl =
            TAO_IFR_Service_Utils::path_to_idltype (holder,
                                                    this->repo_);
          retval[i].members[j].type = 
            impl->type_i (ACE_ENV_SINGLE_ARG_PARAMETER);
          ACE_CHECK_RETURN (0);
          
          obj = 
            TAO_IFR_Service_Utils::path_to_ir_object (holder,
                                                      this->repo_
                                                      ACE_ENV_ARG_PARAMETER);
          ACE_CHECK_RETURN (0);
          
          retval[i].members[j].type_def =
            CORBA::IDLType::_narrow (obj.in ()
                                     ACE_ENV_ARG_PARAMETER);
          ACE_CHECK_RETURN (0);
        }
    }
    
  return retval._retn ();
}

void
TAO_ValueDef_i::initializers (const CORBA::InitializerSeq &initializers
                              ACE_ENV_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  TAO_IFR_WRITE_GUARD;

  this->update_key (ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK;

  this->initializers_i (initializers
                        ACE_ENV_ARG_PARAMETER);
}

void
TAO_ValueDef_i::initializers_i (const CORBA::InitializerSeq &initializers
                                ACE_ENV_ARG_DECL_NOT_USED)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  this->repo_->config ()->remove_section (this->section_key_,
                                          "initializers",
                                          1);
  TAO_IFR_Generic_Utils<CORBA::InitializerSeq>::set_initializers (
      initializers,
      this->repo_->config (),
      this->section_key_
    );
}

CORBA::ValueDef_ptr
TAO_ValueDef_i::base_value (ACE_ENV_SINGLE_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  TAO_IFR_READ_GUARD_RETURN (CORBA::ValueDef::_nil ());

  this->update_key (ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK_RETURN (CORBA::ValueDef::_nil ());

  return this->base_value_i (ACE_ENV_SINGLE_ARG_PARAMETER);
}

CORBA::ValueDef_ptr
TAO_ValueDef_i::base_value_i (ACE_ENV_SINGLE_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  ACE_TString holder;
  int status = 
    this->repo_->config ()->get_string_value (this->section_key_,
                                              "base_value",
                                              holder);
                               
  if (status != 0)
    {
      return CORBA::ValueDef::_nil ();
    }
    
  this->repo_->config ()->get_string_value (this->repo_->repo_ids_key (),
                                            holder.fast_rep (),
                                            holder);
  CORBA::Object_var obj =
    TAO_IFR_Service_Utils::path_to_ir_object (holder,
                                              this->repo_
                                              ACE_ENV_ARG_PARAMETER);
  ACE_CHECK_RETURN (CORBA::ValueDef::_nil ());

  return CORBA::ValueDef::_narrow (obj.in ()
                                   ACE_ENV_ARG_PARAMETER);
}

void
TAO_ValueDef_i::base_value (CORBA::ValueDef_ptr base_value
                            ACE_ENV_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  TAO_IFR_WRITE_GUARD;

  this->update_key (ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK;

  this->base_value_i (base_value
                      ACE_ENV_ARG_PARAMETER);
}

void
TAO_ValueDef_i::base_value_i (CORBA::ValueDef_ptr base_value
                              ACE_ENV_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  if (CORBA::is_nil (base_value))
    {
      this->repo_->config ()->remove_value (this->section_key_,
                                            "base_value");
      return;
    }
    
  const char *base_path = 
    TAO_IFR_Service_Utils::reference_to_path (base_value);
      
  // Get the servant's key into the temporary key holder, because
  // the name clash checker for base valuetypes is static, and has
  // no other way to know about a specific key.
  this->repo_->config ()->expand_path (
                              this->repo_->root_key (),
                              base_path,
                              TAO_IFR_Service_Utils::tmp_key_,
                              0
                            );
  TAO_IFR_Service_Utils::name_exists (&TAO_ValueDef_i::name_clash,
                                      this->section_key_,
                                      this->repo_,
                                      CORBA::dk_Value
                                      ACE_ENV_ARG_PARAMETER);
  ACE_CHECK;
          
  this->repo_->config ()->set_string_value (
                              this->section_key_,
                              "base_value",
                              base_value->_interface_repository_id ()
                            );
}

CORBA::ValueDefSeq *
TAO_ValueDef_i::abstract_base_values (ACE_ENV_SINGLE_ARG_DECL)
    ACE_THROW_SPEC ((CORBA::SystemException))
{
  TAO_IFR_READ_GUARD_RETURN (0);

  this->update_key (ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK_RETURN (0);

  return this->abstract_base_values_i (ACE_ENV_SINGLE_ARG_PARAMETER);
}

CORBA::ValueDefSeq *
TAO_ValueDef_i::abstract_base_values_i (ACE_ENV_SINGLE_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  CORBA::ValueDefSeq *vd_seq = 0;
  ACE_NEW_RETURN (vd_seq,
                  CORBA::ValueDefSeq,
                  0);
  CORBA::ValueDefSeq_var retval = vd_seq;
  
  ACE_Configuration_Section_Key bases_key;
  int status =
    this->repo_->config ()->open_section (this->section_key_,
                                          "abstract_bases",
                                          0,
                                          bases_key);
                                          
  if (status != 0)
    {
      vd_seq->length (0);
      return retval._retn ();
    }
    
  CORBA::ULong count = 0;
  this->repo_->config ()->get_integer_value (bases_key,
                                             "count",
                                             count);
  vd_seq->length (count);
  char *stringified = 0;
  ACE_TString holder;
  CORBA::Object_var obj;
  
  for (CORBA::ULong i = 0; i < count; ++i)
    {
      stringified = TAO_IFR_Service_Utils::int_to_string (i);
      this->repo_->config ()->get_string_value (bases_key,
                                                stringified,
                                                holder);
      this->repo_->config ()->get_string_value (this->repo_->repo_ids_key (),
                                                holder.fast_rep (),
                                                holder);
      obj = TAO_IFR_Service_Utils::path_to_ir_object (holder,
                                                      this->repo_
                                                      ACE_ENV_ARG_PARAMETER);
      ACE_CHECK_RETURN (0);

      retval[i] = CORBA::ValueDef::_narrow (obj.in ()
                                            ACE_ENV_ARG_PARAMETER);
      ACE_CHECK_RETURN (0);
    }
    
  return retval._retn ();
}

void
TAO_ValueDef_i::abstract_base_values (
    const CORBA::ValueDefSeq &abstract_base_values
    ACE_ENV_ARG_DECL
  )
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  TAO_IFR_WRITE_GUARD;

  this->update_key (ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK;

  this->abstract_base_values_i (abstract_base_values
                                ACE_ENV_ARG_PARAMETER);
}

void
TAO_ValueDef_i::abstract_base_values_i (
    const CORBA::ValueDefSeq &abstract_base_values
    ACE_ENV_ARG_DECL
  )
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  this->repo_->config ()->remove_section (this->section_key_,
                                          "abstract_bases",
                                          0);
  CORBA::ULong count = abstract_base_values.length ();
  
  if (count == 0)
    {
      return;
    }
    
  ACE_Configuration_Section_Key bases_key;
  this->repo_->config ()->open_section (this->section_key_,
                                        "abstract_bases",
                                        0,
                                        bases_key);
  this->repo_->config ()->set_integer_value (bases_key,
                                             "count",
                                             count);                          
  const char *base_id = 0;
  const char *base_path = 0;
  char *stringified = 0;

  for (CORBA::ULong i = 0; i < count; ++i)
    {
      base_path = 
        TAO_IFR_Service_Utils::reference_to_path (
            abstract_base_values[i].in ()
          );
          
      // Get the servant's key into the temporary key holder, because
      // the name clash checker for base interfaces is static, and has
      // no other way to know about a specific key.
      this->repo_->config ()->expand_path (
                                  this->repo_->root_key (),
                                  base_path,
                                  TAO_IFR_Service_Utils::tmp_key_,
                                  0
                                );
      TAO_IFR_Service_Utils::name_exists (&TAO_ValueDef_i::name_clash,
                                          this->section_key_,
                                          this->repo_,
                                          CORBA::dk_Value
                                          ACE_ENV_ARG_PARAMETER);
      ACE_CHECK;
      
      base_id = abstract_base_values[i]->_interface_repository_id ();
      stringified = TAO_IFR_Service_Utils::int_to_string (i);
      this->repo_->config ()->set_string_value (bases_key,
                                                stringified,
                                                base_id);
    }
}

CORBA::Boolean
TAO_ValueDef_i::is_abstract (ACE_ENV_SINGLE_ARG_DECL)
    ACE_THROW_SPEC ((CORBA::SystemException))
{
  TAO_IFR_READ_GUARD_RETURN (0);

  this->update_key (ACE_ENV_SINGLE_ARG_PARAMETER);
  ACE_CHECK_RETURN (0);

  return this->is_abstract_i (ACE_ENV_SINGLE_ARG_PARAMETER);
}

CORBA::Boolean
TAO_ValueDef_i::is_abstract_i (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  CORBA::ULong is_it = 0;
  this->repo_->config ()->get_integer_value (this->section_key_,
                                             "is_abstract",
                                             is_it);
  return ACE_static_cast (CORBA::Boolean,
                          is_it);
}