Esempio n. 1
0
        /// <summary>
        /// Initialize a new instance of the TerrestrialProvider class.
        /// </summary>
        /// <param name="name"></param>
        public TerrestrialProvider(string name)
            : base(name)
        {
            if (!name.Contains("."))
            {
                country = new Country(name, null);
                area = null;
                return;
            }

            string[] parts = name.Split(new char[] { '.' });
            country = new Country(parts[0], null);
            area = new Area(parts[1], 0);
        }
Esempio n. 2
0
        /// <summary>
        /// Load the country collection from the configuration file.
        /// </summary>
        public static Collection<Country> Load()
        {
            Collection<Country> countries = new Collection<Country>();

            Country country = null;
            XmlReader reader = null;

            XmlReaderSettings settings = new XmlReaderSettings();
            settings.IgnoreWhitespace = true;

            try
            {
                reader = XmlReader.Create(Path.Combine(RunParameters.ConfigDirectory, "Countries.cfg"), settings);
            }
            catch (IOException)
            {
                Logger.Instance.Write("Failed to open " + Path.Combine(RunParameters.ConfigDirectory, "Countries.cfg"));
                return(countries);
            }

            try
            {
                while (!reader.EOF)
                {
                    reader.Read();
                    if (reader.IsStartElement())
                    {
                        switch (reader.Name)
                        {
                            case "Country":
                                if (country != null)
                                    addCountry(country, countries);

                                country = new Country(reader.GetAttribute("name"), reader.GetAttribute("code"));

                                break;
                            default:
                                if (country != null)
                                    country.load(reader);
                                break;
                        }
                    }
                }

                if (country != null)
                    addCountry(country, countries);
            }
            catch (XmlException e)
            {
                Logger.Instance.Write("Failed to load file " + Path.Combine(RunParameters.ConfigDirectory, "Countries.cfg"));
                Logger.Instance.Write("Data exception: " + e.Message);
            }
            catch (IOException e)
            {
                Logger.Instance.Write("Failed to load file " + Path.Combine(RunParameters.ConfigDirectory, "Countries.cfg"));
                Logger.Instance.Write("I/O exception: " + e.Message);
            }

            if (reader != null)
                reader.Close();

            return (countries);
        }
Esempio n. 3
0
        /// <summary>
        /// Add a country to a collection.
        /// </summary>
        /// <param name="newCountry">The country to be added.</param>
        /// <param name="countries">The collection of countries to be added to.</param>
        public static void addCountry(Country newCountry, Collection<Country> countries)
        {
            if (countries.Count == 0)
            {
                Country undefinedCountry = new Country("-- Undefined --", "");
                Area undefinedArea = new Area("-- Undefined --", 0);
                undefinedArea.Regions.Add(new Region("-- Undefined --", 0));
                undefinedCountry.Areas.Add(undefinedArea);
                countries.Add(undefinedCountry);
            }

            foreach (Country oldCountry in countries)
            {
                if (oldCountry.Code == newCountry.Code)
                    return;

                if (oldCountry.Code.CompareTo(newCountry.Code) > 0)
                {
                    countries.Insert(countries.IndexOf(oldCountry), newCountry);
                    return;
                }
            }

            countries.Add(newCountry);
        }