public void createDatabaseLocations(SessionBase session)
{
session.BeginUpdate();
Person person = new Person("Mats", "Persson", 54);
session.Persist(person);
session.Commit();
verifyDatabaseLocations(session);
}
public Person(string firstName, string lastName, UInt16 age, Person bestFriend = null)
{
this.firstName = firstName;
this.lastName = lastName;
this.age = age;
this.bestFriend = bestFriend;
friends = new VelocityDbList<Person>();
}
static void Main(string[] args)
{
try
{
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{
DatabaseLocation localLocation = new DatabaseLocation(Dns.GetHostName(), Path.Combine(session.SystemDirectory, "desEncryptedLocation"), desEncryptedStartDatabaseNumber, UInt32.MaxValue,
session, PageInfo.compressionKind.LZ4, PageInfo.encryptionKind.desEncrypted);
session.BeginUpdate();
session.NewLocation(localLocation);
localLocation.DesKey = SessionBase.TextEncoding.GetBytes("5d9nndwy"); // Des keys are 8 bytes long
Person robinHood = new Person("Robin", "Hood", 30);
Person billGates = new Person("Bill", "Gates", 56, robinHood);
Person steveJobs = new Person("Steve", "Jobs", 56, billGates);
robinHood.BestFriend = billGates;
session.Persist(steveJobs);
steveJobs.Friends.Add(billGates);
steveJobs.Friends.Add(robinHood);
billGates.Friends.Add(billGates);
robinHood.Friends.Add(steveJobs);
session.Commit();
}
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{ // Des keys are not persisted in DatabaseLocation (for safety). Instead they are stored as *.des files
// in the users document directory of the user that created the DatabaseLocation. These files can be copied
// to other user's document directory when acccess is desired for other users.
// Path to user document dir is given by C#: Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
session.BeginRead();
var allPersonsEnum = session.AllObjects<Person>();
foreach (Person obj in allPersonsEnum)
{
Person person = obj as Person;
if (person != null)
Console.WriteLine(person.FirstName);
}
session.Commit();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
