public virtual void TestSize()
{
DeleteBase("writing.neodatis");
DeleteBase("writing");
DeleteBase("reserving.neodatis");
DeleteBase("reserving");
NeoDatis.Odb.Core.Layers.Layer3.IStorageEngine engine1 = NeoDatis.Odb.OdbConfiguration
.GetCoreProvider().GetClientStorageEngine(new NeoDatis.Odb.Core.Layers.Layer3.IOFileParameter
(NeoDatis.Odb.Test.ODBTest.Directory + "writing.neodatis", true, null, null));
NeoDatis.Odb.Core.Layers.Layer3.IStorageEngine engine2 = NeoDatis.Odb.OdbConfiguration
.GetCoreProvider().GetClientStorageEngine(new NeoDatis.Odb.Core.Layers.Layer3.IOFileParameter
(NeoDatis.Odb.Test.ODBTest.Directory + "reserving.neodatis", true, null, null));
NeoDatis.Odb.Core.Layers.Layer3.Engine.IFileSystemInterface writingFsi = engine1.
GetObjectWriter().GetFsi();
NeoDatis.Odb.Core.Layers.Layer3.Engine.IFileSystemInterface reservingFsi = engine2
.GetObjectWriter().GetFsi();
AssertEquals(writingFsi.GetLength(), reservingFsi.GetLength());
Write(writingFsi, false);
Write(reservingFsi, true);
AssertEquals(writingFsi.GetLength(), reservingFsi.GetLength());
engine1.Commit();
engine1.Close();
engine2.Commit();
engine2.Close();
DeleteBase("writing.neodatis");
DeleteBase("reserving.neodatis");
}
public virtual void Test1()
{
if (!isLocal)
{
return;
}
DeleteBase(FileName);
NeoDatis.Odb.Core.Layers.Layer3.IBaseIdentification parameter = new NeoDatis.Odb.Core.Layers.Layer3.IOFileParameter
(NeoDatis.Odb.Test.ODBTest.Directory + FileName, true, null, null);
NeoDatis.Odb.Core.Layers.Layer3.IStorageEngine engine = NeoDatis.Odb.OdbConfiguration
.GetCoreProvider().GetClientStorageEngine(parameter);
NeoDatis.Odb.Test.VO.Login.Function function1 = new NeoDatis.Odb.Test.VO.Login.Function
("login");
engine.Store(function1);
NeoDatis.Odb.Test.VO.Login.Function function2 = new NeoDatis.Odb.Test.VO.Login.Function
("login2");
engine.Store(function2);
engine.Commit();
engine.Close();
engine = NeoDatis.Odb.OdbConfiguration.GetCoreProvider().GetClientStorageEngine(parameter
);
System.Collections.Generic.IList <long> l = engine.GetAllObjectIds();
AssertEquals(2, l.Count);
engine.Close();
DeleteBase(FileName);
}
/// <exception cref="System.Exception"></exception>
public virtual void Commit()
{
storageEngine.Commit();
NeoDatis.Odb.OID oid = null;
// release update mutexes
System.Collections.IEnumerator iterator = oidsLockedForUpdate.Keys.GetEnumerator(
);
while (iterator.MoveNext())
{
oid = (NeoDatis.Odb.OID)iterator.Current;
connectionManager.UnlockOidForConnection(oid, this);
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId))
{
NeoDatis.Tool.DLogger.Debug("Release object lock for " + oid);
}
}
oidsLockedForUpdate.Clear();
}
public virtual void AddBase(string baseIdentifier, string fileName, string user,
string password)
{
NeoDatis.Odb.Core.Server.Layers.Layer3.ServerFileParameter fileParameter = new NeoDatis.Odb.Core.Server.Layers.Layer3.ServerFileParameter
(baseIdentifier, fileName, true);
NeoDatis.Odb.Core.Layers.Layer3.IStorageEngine engine = null;
engine = NeoDatis.Odb.OdbConfiguration.GetCoreProvider().GetServerStorageEngine(fileParameter
, user, password);
engine.Commit();
bases.Add(baseIdentifier, engine);
connectionManagers.Add(baseIdentifier, new NeoDatis.Odb.Core.Server.Connection.ConnectionManager
(engine));
if (NeoDatis.Odb.OdbConfiguration.IsInfoEnabled(LogId))
{
NeoDatis.Tool.DLogger.Info("ODBServer:Adding base : name=" + baseIdentifier + " (file="
+ fileName + ") to server");
}
}
/// <exception cref="System.Exception"></exception>
public virtual void Close()
{
Persist();
engine.Commit();
engine.Close();
}
public virtual void Commit()
{
storageEngine.Commit();
}
public virtual void DefragmentTo(string newFileName)
{
long start = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs();
long totalNbObjects = 0;
NeoDatis.Odb.Core.Layers.Layer3.IStorageEngine newStorage = NeoDatis.Odb.OdbConfiguration
.GetCoreProvider().GetClientStorageEngine(new NeoDatis.Odb.Core.Layers.Layer3.IOFileParameter
(newFileName, true, baseIdentification.GetUserName(), baseIdentification.GetPassword
()));
NeoDatis.Odb.Objects <object> defragObjects = null;
int j = 0;
NeoDatis.Odb.Core.Layers.Layer2.Meta.ClassInfo ci = null;
// User classes
System.Collections.IEnumerator iterator = GetMetaModel().GetUserClasses().GetEnumerator
();
while (iterator.MoveNext())
{
ci = (NeoDatis.Odb.Core.Layers.Layer2.Meta.ClassInfo)iterator.Current;
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId))
{
NeoDatis.Tool.DLogger.Debug("Reading " + ci.GetCommitedZoneInfo().GetNbObjects()
+ " objects of type " + ci.GetFullClassName());
}
defragObjects = GetObjects <object>(new NeoDatis.Odb.Impl.Core.Query.Criteria.CriteriaQuery
(ci.GetFullClassName()), true, -1, -1);
while (defragObjects.HasNext())
{
newStorage.Store(defragObjects.Next());
totalNbObjects++;
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId))
{
if (j % 10000 == 0)
{
NeoDatis.Tool.DLogger.Info("\n" + totalNbObjects + " objects saved.");
}
}
j++;
}
}
// System classes
iterator = GetMetaModel().GetSystemClasses().GetEnumerator();
while (iterator.MoveNext())
{
ci = (NeoDatis.Odb.Core.Layers.Layer2.Meta.ClassInfo)iterator.Current;
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId))
{
NeoDatis.Tool.DLogger.Debug("Reading " + ci.GetCommitedZoneInfo().GetNbObjects()
+ " objects of type " + ci.GetFullClassName());
}
defragObjects = GetObjects <object>(new NeoDatis.Odb.Impl.Core.Query.Criteria.CriteriaQuery
(ci.GetFullClassName()), true, -1, -1);
while (defragObjects.HasNext())
{
newStorage.Store(defragObjects.Next());
totalNbObjects++;
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId))
{
if (j % 10000 == 0)
{
NeoDatis.Tool.DLogger.Info("\n" + totalNbObjects + " objects saved.");
}
}
j++;
}
}
newStorage.Commit();
newStorage.Close();
long time = NeoDatis.Tool.Wrappers.OdbTime.GetCurrentTimeInMs() - start;
if (NeoDatis.Odb.OdbConfiguration.IsDebugEnabled(LogId))
{
NeoDatis.Tool.DLogger.Info("New storage " + newFileName + " created with " + totalNbObjects
+ " objects in " + time + " ms.");
}
}
