/// <summary>
/// Builds a new person
/// </summary>
private static Xml.Person GenerateXmlPerson()
{
Xml.Person person = new Xml.Person();
person.Id = LastXmlId;
person.Name = $"Name{LastXmlId}";
person.Email = $"Email{LastXmlId}";
person.Phones = new Xml.PersonPhoneNumber[3];
Xml.PersonPhoneNumber xmlPhoneNumber = new Xml.PersonPhoneNumber {
Number = $"mobile{LastXmlId}", Type = Xml.PersonPhoneNumberType.Mobile
};
person.Phones[0] = xmlPhoneNumber;
xmlPhoneNumber = new Xml.PersonPhoneNumber {
Number = $"home{LastXmlId}", Type = Xml.PersonPhoneNumberType.Home
};
person.Phones[1] = xmlPhoneNumber;
xmlPhoneNumber = new Xml.PersonPhoneNumber {
Number = $"work{LastXmlId}", Type = Xml.PersonPhoneNumberType.Work
};
person.Phones[2] = xmlPhoneNumber;
LastXmlId++;
return(person);
}
/// <summary>
/// Builds a person based on user input
/// </summary>
private static object[] PromptForAddress(TextReader input, TextWriter output)
{
Person person = new Person();
Xml.Person xmlPerson = new Xml.Person();
Json.Person jsonPerson = new Json.Person();
output.Write("Enter person ID: ");
int id = int.Parse(input.ReadLine());
person.Id = id;
xmlPerson.Id = (uint)id;
jsonPerson.Id = id;
output.Write("Enter name: ");
var name = input.ReadLine();
person.Name = name;
xmlPerson.Name = name;
jsonPerson.Name = name;
output.Write("Enter email address (blank for none): ");
string email = input.ReadLine();
if (email.Length > 0)
{
person.Email = email;
xmlPerson.Email = email;
jsonPerson.Email = email;
}
while (true)
{
output.Write("Enter a phone number (or leave blank to finish): ");
string number = input.ReadLine();
if (number.Length == 0)
{
break;
}
Person.Types.PhoneNumber phoneNumber = new Person.Types.PhoneNumber {
Number = number
};
Xml.PersonPhoneNumber xmlPhoneNumber = new Xml.PersonPhoneNumber {
Number = number
};
Json.PhoneNumber jsonPhoneNumber = new Json.PhoneNumber {
Number = number
};
output.Write("Is this a mobile, home, or work phone? ");
String type = input.ReadLine();
switch (type)
{
case "mobile":
phoneNumber.Type = Person.Types.PhoneType.Mobile;
xmlPhoneNumber.Type = Xml.PersonPhoneNumberType.Mobile;
jsonPhoneNumber.Type = Json.PhoneType.Mobile;
break;
case "home":
phoneNumber.Type = Person.Types.PhoneType.Home;
xmlPhoneNumber.Type = Xml.PersonPhoneNumberType.Home;
jsonPhoneNumber.Type = Json.PhoneType.Home;
break;
case "work":
phoneNumber.Type = Person.Types.PhoneType.Work;
xmlPhoneNumber.Type = Xml.PersonPhoneNumberType.Work;
jsonPhoneNumber.Type = Json.PhoneType.Work;
break;
default:
output.Write("Unknown phone type. Using default.");
break;
}
person.Phones.Add(phoneNumber);
Xml.PersonPhoneNumber[] newValues;
if (xmlPerson.Phones != null)
{
newValues = new Xml.PersonPhoneNumber[xmlPerson.Phones.Length + 1];
Array.Copy(xmlPerson.Phones, newValues, xmlPerson.Phones.Length);
newValues[xmlPerson.Phones.Length] = xmlPhoneNumber;
}
else
{
newValues = new Xml.PersonPhoneNumber[1];
newValues[0] = xmlPhoneNumber;
}
xmlPerson.Phones = newValues;
if (jsonPerson.Phones == null)
{
jsonPerson.Phones = new System.Collections.ObjectModel.ObservableCollection <Json.PhoneNumber>();
}
jsonPerson.Phones.Add(jsonPhoneNumber);
}
return(new object[] { person, xmlPerson, jsonPerson });
}
/// <summary>
/// Entry point - loads an existing addressbook or creates a new one,
/// then writes it back to the file.
/// </summary>
public static int Main(string[] args)
{
if (args.Length != 3)
{
Console.Error.WriteLine("Usage: AddPerson ADDRESS_BOOK_FILE");
return(-1);
}
AddressBook addressBook;
Xml.AddressBook xmlAddressBook;
Json.AddressBook jsonAddressBook;
if (File.Exists(args[0]))
{
using (Stream file = File.OpenRead(args[0]))
{
addressBook = AddressBook.Parser.ParseFrom(file);
}
}
else
{
Console.WriteLine("{0}: File not found. Creating a new file.", args[0]);
addressBook = new AddressBook();
}
if (File.Exists(args[1]))
{
using (Stream file = File.OpenRead(args[1]))
{
XmlSerializer xmlSerializer = new XmlSerializer(typeof(Xml.AddressBook));
xmlAddressBook = xmlSerializer.Deserialize(file) as Xml.AddressBook;
}
}
else
{
Console.WriteLine("{0}: File not found. Creating a new file.", args[1]);
xmlAddressBook = new Xml.AddressBook();
}
if (File.Exists(args[2]))
{
using (StreamReader stream = new StreamReader(args[2]))
{
JsonSerializer serializer = new JsonSerializer();
JsonTextReader reader = new JsonTextReader(stream);
jsonAddressBook = serializer.Deserialize(reader, typeof(Json.AddressBook)) as Json.AddressBook;
}
}
else
{
Console.WriteLine("{0}: File not found. Creating a new file.", args[2]);
jsonAddressBook = new Json.AddressBook();
}
// Add an address.
var persons = PromptForAddress(Console.In, Console.Out);
addressBook.People.Add(persons[0] as Person);
Xml.Person[] newValue;
if (xmlAddressBook.people != null)
{
newValue = new Xml.Person[xmlAddressBook.people.Length + 1];
Array.Copy(xmlAddressBook.people, newValue, xmlAddressBook.people.Length);
newValue[xmlAddressBook.people.Length] = persons[1] as Xml.Person;
}
else
{
newValue = new Xml.Person[1];
newValue[0] = persons[1] as Xml.Person;
}
xmlAddressBook.people = newValue;
if (jsonAddressBook.People == null)
{
jsonAddressBook.People = new System.Collections.ObjectModel.ObservableCollection <Json.Person>();
}
jsonAddressBook.People.Add(persons[2] as Json.Person);
// Write the new proto address book back to disk.
using (Stream output = File.OpenWrite(args[0]))
{
addressBook.WriteTo(output);
}
// Write the new xml address book back to disk.
using (Stream output = File.OpenWrite(args[1]))
{
XmlSerializer xmlSerializer = new XmlSerializer(typeof(Xml.AddressBook));
xmlSerializer.Serialize(output, xmlAddressBook);
}
// Write the new json address book back to disk
using (StreamWriter stream = new StreamWriter(args[2]))
{
JsonSerializer serializer = new JsonSerializer();
JsonTextWriter writer = new JsonTextWriter(stream);
serializer.Serialize(writer, jsonAddressBook, typeof(Json.AddressBook));
}
return(0);
}
/// <summary>
/// Entry point - loads an existing addressbook or creates a new one,
/// then writes it back to the file.
/// </summary>
public static int Main(string[] args)
{
if (args.Length != 3)
{
Console.Error.WriteLine("Usage: GeneratePersons ADDRESS_BOOK_FILE");
return(-1);
}
AddressBook addressBook;
Xml.AddressBook xmlAddressBook;
Json.AddressBook jsonAddressBook;
long protoSave = 0, protoGen = 0, protoCount = 0,
xmlSave = 0, xmlGen = 0, xmlCount = 0,
jsonSave = 0, jsonGen = 0, jsonCount = 0;
if (File.Exists(args[0]))
{
using (Stream file = File.OpenRead(args[0]))
{
addressBook = AddressBook.Parser.ParseFrom(file);
}
}
else
{
Console.WriteLine("{0}: File not found. Creating a new file.", args[0]);
addressBook = new AddressBook();
}
if (File.Exists(args[1]))
{
using (Stream file = File.OpenRead(args[1]))
{
XmlSerializer xmlSerializer = new XmlSerializer(typeof(Xml.AddressBook));
xmlAddressBook = xmlSerializer.Deserialize(file) as Xml.AddressBook;
}
}
else
{
Console.WriteLine("{0}: File not found. Creating a new file.", args[1]);
xmlAddressBook = new Xml.AddressBook();
}
if (File.Exists(args[2]))
{
using (StreamReader stream = new StreamReader(args[2]))
{
JsonSerializer serializer = new JsonSerializer();
JsonTextReader reader = new JsonTextReader(stream);
jsonAddressBook = serializer.Deserialize(reader, typeof(Json.AddressBook)) as Json.AddressBook;
}
}
else
{
Console.WriteLine("{0}: File not found. Creating a new file.", args[2]);
jsonAddressBook = new Json.AddressBook();
}
Console.WriteLine("Enter number of persons: ");
string persons = Console.ReadLine();
int nPersons = 0;
while (!Int32.TryParse(persons, out nPersons))
{
Console.WriteLine("Enter Numeric Value");
persons = Console.ReadLine();
}
// Add addresses proto.
watch.Restart();
for (int i = 0; i < nPersons; ++i)
{
addressBook.People.Add(GeneratePerson());
}
watch.Stop();
protoGen = watch.ElapsedMilliseconds;
protoCount = addressBook.People.Count;
// Add addresses Xml.
watch.Restart();
Xml.Person[] newValue;
int startIndex;
if (xmlAddressBook.people != null)
{
newValue = new Xml.Person[xmlAddressBook.people.Length + nPersons];
Array.Copy(xmlAddressBook.people, newValue, xmlAddressBook.people.Length);
startIndex = xmlAddressBook.people.Length;
}
else
{
newValue = new Xml.Person[nPersons];
startIndex = 0;
}
for (int i = 0; i < nPersons; ++i)
{
newValue[i + startIndex] = GenerateXmlPerson();
}
xmlAddressBook.people = newValue;
watch.Stop();
xmlGen = watch.ElapsedMilliseconds;
xmlCount = xmlAddressBook.people.LongLength;
// Add addresses json.
watch.Restart();
if (jsonAddressBook.People == null)
{
jsonAddressBook.People = new System.Collections.ObjectModel.ObservableCollection <Json.Person>();
}
for (int i = 0; i < nPersons; ++i)
{
jsonAddressBook.People.Add(GenerateJsonPerson());
}
watch.Stop();
jsonGen = watch.ElapsedMilliseconds;
jsonCount = addressBook.People.Count;
// Write the new proto address book back to disk.
watch.Restart();
using (Stream output = File.OpenWrite(args[0]))
{
addressBook.WriteTo(output);
}
watch.Stop();
protoSave = watch.ElapsedMilliseconds;
// Write the new xml address book back to disk.
watch.Restart();
using (Stream output = File.OpenWrite(args[1]))
{
XmlSerializer xmlSerializer = new XmlSerializer(typeof(Xml.AddressBook));
xmlSerializer.Serialize(output, xmlAddressBook);
}
watch.Stop();
xmlSave = watch.ElapsedMilliseconds;
// Write the new json address book back to disk.
watch.Restart();
using (StreamWriter stream = new StreamWriter(args[2]))
{
JsonSerializer serializer = new JsonSerializer();
JsonTextWriter writer = new JsonTextWriter(stream);
serializer.Serialize(writer, jsonAddressBook, typeof(Json.AddressBook));
}
watch.Stop();
jsonSave = watch.ElapsedMilliseconds;
Console.WriteLine("*****Protocole Buffer*****");
Console.WriteLine($"Time to generate {nPersons} records (ms): {protoGen}");
Console.WriteLine($"Total records: {protoCount}");
Console.WriteLine($"Time to save(ms): {protoSave}");
Console.WriteLine("*****Xml*****");
Console.WriteLine($"Time to generate {nPersons} records (ms): {xmlGen}");
Console.WriteLine($"Total records: {xmlCount}");
Console.WriteLine($"Time to save(ms): {xmlSave}");
Console.WriteLine("*****Json*****");
Console.WriteLine($"Time to generate {nPersons} records (ms): {jsonGen}");
Console.WriteLine($"Total records: {jsonCount}");
Console.WriteLine($"Time to save(ms): {jsonSave}");
return(0);
}
