public void Delete(AbstractClass abstr)
{
for (int i = 0; i < size; i++)
{
if (abstractclass[i].Equals(abstr))
{
abstractclass[i] = null;
size--;
break;
}
else
{
Console.WriteLine("Not found");
}
}
}
static void Main(string[] args)
{
#region 5 лабораторная
//Console.WriteLine("Lab5");
Sea sea1 = new Sea("Baltic");
Sea sea2 = new Sea("Nordic");
Sea[] seas1 = { sea1, sea2 };
Ocean ocean1 = new Ocean("Atlantic", seas1);
Sea sea3 = new Sea("White");
Sea sea4 = new Sea("Norwegian");
Sea[] seas2 = { sea3, sea4 };
Ocean ocean2 = new Ocean("Arctic", seas2);
Ocean[] oceans = { ocean1, ocean2 };
Water water = new Water(oceans, "");
Country country1 = new Country("England");
Country country2 = new Country("Germany");
Country[] countrys1 = { country1, country2 };
Continent continent1 = new Continent("Europe", countrys1);
Country country3 = new Country("USA");
Country country4 = new Country("Canada");
Country[] countrys2 = { country3, country4 };
Continent continent2 = new Continent("North America", countrys2);
Continent[] continents = { continent1, continent2 };
Island island1 = new Island("Sumatra");
Island island2 = new Island("Schpicbergen");
Island island3 = new Island("Corsika");
Island[] islands = { island1, island2, island3 };
Land land = new Land(continents, islands, "Earth");
Realization real = new Realization();
//real.WriteAbstract();
//real.WriteInterfaceMethod();
IInterface1 i1 = new Realization();
//i1.WriteInterfaceMethod();
IInterface2 i2 = new Realization();
//i2.WriteInterfaceMethod();
AbstractClass a1 = new Realization();
//a1.WriteInterfaceMethod();
//((IInterface1)real).WriteInterfaceMethod();
//((IInterface2)real).WriteInterfaceMethod();
AbstractClass abstr1 = real as Realization;
//abstr1.WriteInterfaceMethod();
IInterface1 i11 = real as Realization;
IInterface2 i22 = real as Realization;
//i11.WriteInterfaceMethod();
//i22.WriteInterfaceMethod();
//Console.WriteLine(Printer.IAmPrinting(i1));
//Console.WriteLine(Printer.IAmPrinting(i11));
//Console.WriteLine();
#endregion
try
{
// Console.WriteLine("Lab6");
Planet Earth = new Planet(water, land, "Earth");
BinaryFormatter bf = new BinaryFormatter();
string path;
using (FileStream stream = new FileStream(path = "D:\\Документы\\Университет\\3 семестр\\ООТП\\Лабораторные\\Lab14\\Lab14\\bin\\Debug\\14.bin", FileMode.Create))
{
bf.Serialize(stream, Earth);
}
using (FileStream stream = new FileStream(path, FileMode.Open))
{
Planet planet = (Planet)bf.Deserialize(stream);
Console.WriteLine("Binary:\n\tName: " + planet.Name);
}
SoapFormatter sf = new SoapFormatter();
using (FileStream stream = new FileStream(path = "D:\\Документы\\Университет\\3 семестр\\ООТП\\Лабораторные\\Lab14\\Lab14\\bin\\Debug\\14.soap", FileMode.Create))
{
sf.Serialize(stream, Earth);
}
using (FileStream stream = new FileStream(path, FileMode.Open))
{
Planet planet = (Planet)sf.Deserialize(stream);
Console.WriteLine("Soap:\n\tName: " + planet.Name);
}
DataContractJsonSerializer jsonFormatter = new DataContractJsonSerializer(typeof(Planet));
using (FileStream stream = new FileStream(path = "D:\\Документы\\Университет\\3 семестр\\ООТП\\Лабораторные\\Lab14\\Lab14\\bin\\Debug\\14.json", FileMode.Create))
{
jsonFormatter.WriteObject(stream, Earth);
}
using (FileStream stream = new FileStream(path, FileMode.Open))
{
Planet planet = (Planet)jsonFormatter.ReadObject(stream);
Console.WriteLine("JSON:\n\tName: " + planet.Name);
}
XmlSerializer xs = new XmlSerializer(typeof(Planet));
using (FileStream stream = new FileStream(path = "D:\\Документы\\Университет\\3 семестр\\ООТП\\Лабораторные\\Lab14\\Lab14\\bin\\Debug\\14.xml", FileMode.Create))
{
xs.Serialize(stream, Earth);
}
using (FileStream stream = new FileStream(path, FileMode.Open))
{
Planet planet = (Planet)xs.Deserialize(stream);
Console.WriteLine("Xml:\n\tName: " + planet.Name);
}
Planet Mars = new Planet(water, land, "Mars");
Planet Yupiter = new Planet(water, land, "Yupiter");
Planet Mercury = new Planet(water, land, "Mercury");
Earth.size = 2;
Mars.size = 2;
Yupiter.size = 3;
Mercury.size = 1;
Planet[] SunSystem = { Earth, Mars, Yupiter, Mercury };
XmlSerializer xmls = new XmlSerializer(typeof(Planet[]));
using (FileStream stream = new FileStream(path = "D:\\Документы\\Университет\\3 семестр\\ООТП\\Лабораторные\\Lab14\\Lab14\\bin\\Debug\\14Task2.xml", FileMode.Create))
{
xmls.Serialize(stream, SunSystem);
}
using (FileStream stream = new FileStream(path, FileMode.Open))
{
Console.WriteLine("Xml task2");
Planet[] planets = (Planet[])xmls.Deserialize(stream);
foreach (Planet planet in planets)
{
Console.WriteLine("\tName: " + planet.Name);
}
}
XmlDocument xd = new XmlDocument();
xd.Load(path);
XmlElement xr = xd.DocumentElement;
Console.WriteLine("\nName - Earth: ");
XmlNode childnode = xr.SelectSingleNode("Planet[Name='Earth']");
if (childnode != null)
{
Console.WriteLine(childnode.OuterXml);
}
Console.WriteLine("\nsize = 2: ");
XmlNodeList childnodes = xr.SelectNodes("Planet[size='2']");
foreach (XmlNode n in childnodes)
{
Console.WriteLine(n.OuterXml);
}
Console.WriteLine("\nLINQ to XML");
XDocument xdoc = new XDocument();
// создаем первый элемент
XElement team = new XElement("team");
// создаем атрибут
XAttribute team_name_attr = new XAttribute("name", "Arsenal");
XElement team_league_elem = new XElement("league", "BPL");
XElement team_coach_elem = new XElement("coach", "Arsen Wenger");
// добавляем атрибут и элементы в первый элемент
team.Add(team_name_attr);
team.Add(team_league_elem);
team.Add(team_coach_elem);
// создаем второй элемент
XElement team2 = new XElement("team");
XAttribute team2_name_attr = new XAttribute("name", "Morecambe");
XElement team2_league_elem = new XElement("league", "League One");
XElement team2_coach_elem = new XElement("coach", "Andrei Chayeuski");
// добавляем атрибут и элементы во второй элемент
team2.Add(team2_name_attr);
team2.Add(team2_league_elem);
team2.Add(team2_coach_elem);
// создаем корневой элемент
XElement teams = new XElement("teams");
// добавляем в корневой элемент
teams.Add(team);
teams.Add(team2);
// добавляем корневой элемент в документ
xdoc.Add(teams);
//сохраняем документ
xdoc.Save("D:\\Документы\\Университет\\3 семестр\\ООТП\\Лабораторные\\Lab14\\Lab14\\bin\\Debug\\teams.xml");
var items = from xe in xdoc.Elements("teams").Elements("team")
where xe.Element("league").Value == "BPL"
select new Team
{
Name = xe.Attribute("name").Value,
Coach = xe.Element("coach").Value
};
foreach (var item in items)
{
Console.WriteLine("\t{0} - {1}", item.Name, item.Coach);
}
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
public void Add(AbstractClass abstr)
{
abstractclass[size++] = abstr;
}
