/// <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)
{
DirectoryInfo dir = new DirectoryInfo(mStoragePath);
try
{
foreach (FileInfo f in dir.GetFiles())
{
try
{
f.Delete();
}
catch (Exception ex)
{
if (LOGGER.IsErrorEnabled)
{
LOGGER.Error(String.Format("Failed to delete a persistent file: {0}", f.FullName), ex);
}
}
}
dir.Delete();
}
catch (Exception ex)
{
if (LOGGER.IsErrorEnabled)
{
LOGGER.Error(String.Format("Failed to delete a persistent folder: {0}", dir.FullName), ex);
}
}
}
mAllocationTable = null;
mTableFormatter = null;
base.Dispose(disposing);
}
private void LoadAllocationTable()
{
FileInfo fi = new FileInfo(mTableFile);
if (fi.Exists)
{
try
{
mAllocationTable = SerializationHelper.Read <ItemAllocationTable>(fi, mTableFormatter, false);
}
catch (Exception ex)
{
throw new Exception("Unable to read allocation table. Invalid file.", ex);
}
}
else
{
mAllocationTable = new ItemAllocationTable();
}
}