private void LoadAllocationTable()
{
using (ISession session = GetSession())
{
try
{
using (ITransaction transaction = session.BeginTransaction())
{
QueryParams <PersistentStorageAllocationTable> query = new QueryParams <PersistentStorageAllocationTable>(
GetAllocationTableCriteria(), 1);
IList <PersistentStorageAllocationTable> resultList = QueryHelper.Query <PersistentStorageAllocationTable>(session, query, LOG_QUERY);
if (resultList.Count == 0)
{
this.mAllocationTable = new ItemTable();
}
else
{
using (MemoryStream ms = new MemoryStream(resultList[0].ItemAllocationTableData))
{
ms.Position = 0;
this.mAllocationTable = SerializationHelper.Read <ItemTable>(ms, mTableFormatter, false);
}
}
}
}
catch (Exception ex)
{
throw new PersistenceException("Unable to load allocation table.", ex);
}
}
}
/// <summary>
/// Releases unmanaged and - optionally - managed resources
/// </summary>
/// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (mAppIdMutex != null)
{
mAppIdMutex.Close();
mAppIdMutex = null;
}
//if (mAllocationTable != null)
//{
// // remove all elements
// try
// {
// using (ISession session = GetSession())
// {
// using (ITransaction transaction = session.BeginTransaction())
// {
// QueryParams<PersistentStorageAllocationTable> query = new QueryParams<PersistentStorageAllocationTable>(
// GetAllocationTableCriteria(), 1);
// IList<PersistentStorageAllocationTable> resultList = QueryHelper.Query<PersistentStorageAllocationTable>(session, query, LOG_QUERY);
// if (resultList.Count > 0)
// {
// ORMUtils.DeleteEntity(resultList[0], session);
// }
// foreach (EntityId entityId in mAllocationTable.ItemIds)
// {
// RemoveObject(entityId, session);
// }
// transaction.Commit();
// }
// }
// }
// catch (Exception)
// {
// }
//}
}
mAllocationTable = null;
mTableFormatter = null;
base.Dispose(disposing);
}
