本文整理汇总了C#中SessionBase.AllObjects方法的典型用法代码示例。如果您正苦于以下问题：C# SessionBase.AllObjects方法的具体用法？C# SessionBase.AllObjects怎么用？C# SessionBase.AllObjects使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SessionBase的用法示例。
在下文中一共展示了SessionBase.AllObjects方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SearchGeoHashIndex
public static HashSet<GeoObj> SearchGeoHashIndex(SessionBase session, double lat, double lon, double radius)
{
HashSet<GeoObj> resultSet = new HashSet<GeoObj>();
WGS84Point center = new WGS84Point(lat, lon);
GeoHashCircleQuery query = new GeoHashCircleQuery(center, radius); // radius in meters
BoundingBox bbox = query.BoundingBox;
var btreeSet = session.AllObjects<BTreeSet<GeoObj>>().FirstOrDefault();
foreach (GeoHash hash in query.SearchHashes)
{
var itr = btreeSet.Iterator();
itr.GoTo(new GeoObj(hash.LongValue));
var current = itr.Current();
while (current != null)
{
GeoHash geoHash = GeoHash.FromLongValue(current.GeoHash);
if ((geoHash.SignificantBits >= hash.SignificantBits && geoHash.Within(hash)) || (geoHash.SignificantBits < hash.SignificantBits && hash.Within(geoHash)))
{
if (!(current.Latitude < bbox.MinLat || current.Latitude > bbox.MaxLat || current.Longitude < bbox.MinLon || current.Longitude > bbox.MaxLon))
resultSet.Add(current);
current = itr.Next();
}
else
break;
}
}
return resultSet;
}示例2: Initialize
void Initialize()
{
SessionBase.BaseDatabasePath = Properties.Settings.Default.BaseDatabasePath;
m_session = new SessionNoServer(Properties.Settings.Default.DatabaseManagerDirectory);
try
{
m_session.BeginUpdate();
List<FederationViewModel> federationInfos = new List<FederationViewModel>();
List<FederationInfo> federationInfosToRemove = new List<FederationInfo>();
foreach (FederationInfo info in m_session.AllObjects<FederationInfo>())
{
try
{
federationInfos.Add(new FederationViewModel(info));
}
catch (Exception ex)
{
if (MessageBox.Show(ex.Message + " for " + info.HostName + " " + info.SystemDbsPath + " Remove this Database?", "Question", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.Yes)
federationInfosToRemove.Add(info);
}
}
foreach (FederationInfo info in federationInfosToRemove)
info.Unpersist(m_session);
if (federationInfos.Count() == 0)
{
string host = Properties.Settings.Default.DatabaseManagerHost;
if (host == null || host.Length == 0)
host = Dns.GetHostName();
FederationInfo info = new FederationInfo(host,
Properties.Settings.Default.DatabaseManagerDirectory,
Properties.Settings.Default.TcpIpPortNumber,
Properties.Settings.Default.DoWindowsAuthentication,
null,
Properties.Settings.Default.WaitForLockMilliseconds,
Properties.Settings.Default.UseClientServer,
"Database Manager");
m_session.Persist(info);
m_session.Commit();
federationInfos.Add(new FederationViewModel(info));
}
if (m_session.InTransaction)
m_session.Commit();
m_federationViews = federationInfos;
}
catch (Exception ex)
{
if (m_session.InTransaction)
m_session.Abort();
if (MessageBox.Show(ex.Message + " for " + SessionBase.LocalHost + " " + Properties.Settings.Default.DatabaseManagerDirectory + " Remove this Database?", "Question", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.Yes)
{
DirectoryInfo dir = new DirectoryInfo(Properties.Settings.Default.DatabaseManagerDirectory);
dir.Delete(true);
Initialize();
}
}
}示例3: verifyDatabaseLocations
public void verifyDatabaseLocations(SessionBase session)
{
session.BeginRead();
foreach (Person person in session.AllObjects<Person>())
{
Console.WriteLine(person.ToString());
Assert.AreEqual(person.FirstName, "Mats");
}
session.Commit();
session.Verify();
}示例4: AllFederationsViewModel
public AllFederationsViewModel()
{
SessionBase.BaseDatabasePath = Properties.Settings.Default.BaseDatabasePath;
m_session = new SessionNoServer(Properties.Settings.Default.DatabaseManagerDirectory);
m_session.BeginUpdate();
List<FederationViewModel> federationInfos = new List<FederationViewModel>();
foreach (FederationInfo info in m_session.AllObjects<FederationInfo>())
{
try
{
federationInfos.Add(new FederationViewModel(info));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
if (federationInfos.Count() == 0)
{
string host = Properties.Settings.Default.DatabaseManagerHost;
if (host == null || host.Length == 0)
host = Dns.GetHostName();
FederationInfo info = new FederationInfo(host,
Properties.Settings.Default.DatabaseManagerDirectory,
Properties.Settings.Default.TcpIpPortNumber,
Properties.Settings.Default.DoWindowsAuthentication,
null,
Properties.Settings.Default.UseClientServer,
"Database Manager");
m_session.Persist(info);
m_session.Commit();
federationInfos.Add(new FederationViewModel(info));
}
if (m_session.InTransaction)
m_session.Commit();
m_federationViews = new ReadOnlyCollection<FederationViewModel>(federationInfos);
}示例5: LockConflict
void LockConflict(SessionBase sharedReadSession)
{
string host = null;
Random r = new Random(5);
SessionPool sessionPool = new SessionPool(3, () => new ServerClientSession(systemDir, host, 2000, false));
try
{
int iCounter = 0;
int sessionId1 = -1;
SessionBase session1 = null;
for (int i = 0; i < 50; i++)
{
try
{
session1 = sessionPool.GetSession(out sessionId1);
session1.BeginUpdate();
Dokument Doc_A = new Dokument();
Doc_A.Name = "Test A";
session1.Persist(Doc_A);
Console.WriteLine(Doc_A.ToString());
int sessionId2 = -1;
SessionBase session2 = null;
try
{
session2 = sessionPool.GetSession(out sessionId2);
session2.BeginUpdate();
Dokument Doc_B = new Dokument();
Doc_B.Name = "Test_B";
session2.Persist(Doc_B);
Console.WriteLine(Doc_B.ToString());
session2.Commit();
}
finally
{
sessionPool.FreeSession(sessionId2, session2);
}
session1.Commit();
sharedReadSession.ForceDatabaseCacheValidation();
session1.BeginRead();
ulong ct = session1.AllObjects<Dokument>(false).Count;
Console.WriteLine("Number of Dokument found by normal session: " + ct);
session1.Commit();
ct = sharedReadSession.AllObjects<Dokument>(false).Count;
Console.WriteLine("Number of Dokument found by shared read session: " + ct);
}
finally
{
sessionPool.FreeSession(sessionId1, session1);
}
iCounter++;
Console.WriteLine(" -> " + iCounter.ToString());
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
throw;
}
}