C++ (Cpp) StringSeq_var::_retn示例

示例#1

文件： repository_manager_admin.cpp 项目： DOCGroup/DAnCE

    /// List all installed package types
    ::CORBA::StringSeq *
    Admin::list_types (void)
    {
      DANCE_TRACE ("Admin::list_types");

      try
        {
          CORBA::StringSeq_var packages = this->rm_->getAllTypes ();
          return packages._retn ();
        }
      catch (const CORBA::Exception &ex)
        {
          DANCE_ERROR (DANCE_LOG_ERROR, (LM_ERROR, DLINFO ACE_TEXT ("Admin::list_types - ")
                        ACE_TEXT ("Unexpected CORBA Exception while listing package types: %C\n"),
                        ex._info ().c_str ()));
          return 0;
        }
      catch (...)
        {
          DANCE_ERROR (DANCE_LOG_ERROR, (LM_ERROR, DLINFO ACE_TEXT ("Admin::list_types - ")
                        ACE_TEXT ("Unexpected C++ exception while listing package types\n")));
          return 0;
        }

      return 0;
    }

示例#2

文件： prop_helpers.cpp 项目： darshanst/opencpi

CORBA::StringSeq *ossieSupport::strings_to_string_sequence(std::vector<std::string> &values)
{
    CORBA::StringSeq_var result = new CORBA::StringSeq;

    result->length(values.size());

    for (unsigned int i = 0; i < values.size(); ++i) {
        result[i] = CORBA::string_dup(values[i].c_str());
    }

    return result._retn();
}

示例#3

文件： RecorderImpl.cpp 项目： dluobo/ingex

::CORBA::StringSeq * RecorderImpl::ProjectNames (
    void
  )
  throw (
    ::CORBA::SystemException
  )
{
    CORBA::StringSeq_var names = new CORBA::StringSeq;

    std::vector<prodauto::ProjectName> project_names;
    prodauto::Database * db = 0;
    try
    {
        db = prodauto::Database::getInstance();
        if (db)
        {
            project_names = db->loadProjectNames();
        }
    }
    catch (const prodauto::DBException & dbe)
    {
        ACE_DEBUG((LM_ERROR, ACE_TEXT("Database Exception: %C\n"), dbe.getMessage().c_str()));
    }

    ACE_DEBUG((LM_DEBUG, ACE_TEXT("RecorderImpl::ProjectNames()\n")));
    CORBA::ULong i = 0;
    for (std::vector<prodauto::ProjectName>::const_iterator it = project_names.begin();
        it != project_names.end(); ++it)
    {
        ACE_DEBUG((LM_DEBUG, ACE_TEXT("  %C\n"), it->name.c_str()));
        names->length(i + 1);
        names->operator[](i) = CORBA::string_dup(it->name.c_str());
        ++i;
    }

    return names._retn();
}