private bool TryCreatePersistentStorage(
Solution solution, string workingFolderPath,
out AbstractPersistentStorage persistentStorage)
{
persistentStorage = null;
AbstractPersistentStorage database = null;
try
{
database = OpenDatabase(solution, workingFolderPath);
database.Initialize(solution);
persistentStorage = database;
return(true);
}
catch (Exception ex)
{
StorageDatabaseLogger.LogException(ex);
if (database != null)
{
database.Close();
}
if (ShouldDeleteDatabase(ex))
{
// this was not a normal exception that we expected during DB open.
// Report this so we can try to address whatever is causing this.
FatalError.ReportWithoutCrash(ex);
IOUtilities.PerformIO(() => Directory.Delete(database.DatabaseDirectory, recursive: true));
}
return(false);
}
}
protected void Release(AbstractPersistentStorage storage)
{
lock (_primaryStorageAccessLock)
{
if (storage.ReleaseRefUnsafe())
{
storage.Close();
}
}
}
private void Release(AbstractPersistentStorage storage)
{
lock (_lookupAccessLock)
{
if (storage.ReleaseRefUnsafe())
{
_lookup.Remove(storage.SolutionFilePath);
storage.Close();
}
}
}