/// <summary>
/// Getting a chunk file path
/// </summary>
/// <param name="idx_pair">Index min-max pair</param>
/// <returns></returns>
private string GetChunkFilePath( IndexPair idx_pair )
{
return CurrentDbPath+@"/rec_"+idx_pair.hash_min+"_"+idx_pair.hash_max+".dwarf";
}
/// <summary>
/// Loading chunks list
/// </summary>
public void Load( string db_name, bool is_new_db )
{
CurrentDbPath = Config.Config.Instance.DataDirectory+@"\"+db_name;
if ( !Directory.Exists(CurrentDbPath) ) {
throw new ChunkException("Cannot find a directory for database: "+CurrentDbPath);
}
var rec_expr = new Regex(@"\b(.*)rec_(.*)_(.*).dwarf\b");
string[] files = Directory.GetFiles(CurrentDbPath);
foreach ( var filepath in files ) {
if ( rec_expr.IsMatch( filepath ) ) {
var mtc = rec_expr.Match( filepath );
var min_hash = mtc.Groups[2].Value;
var max_hash = mtc.Groups[3].Value;
var ipk = new IndexPair() { hash_min = min_hash, hash_max = max_hash };
//chunks_lst[ ipk ] = db_name;
chunks_lst[ ipk ] = filepath;
}
}
if ( !is_new_db )
LoadRecordIndexes();
}