public void AttachDb(string dbPath)
{
WriterLock(() =>
{
var metadataPath = DbMetadata.GetMetadataPath(dbPath);
var metaData = metadataPath.LoadFromFile <DbMetadata>();
InitDbFromMetadata(metaData.Name, metaData);
});
}
private void InitDbFromMetadata(string name, DbMetadata metaData)
{
_dbNames[name] = metaData.DbMetadataPath;
Serialize();
var db = new Db(metaData);
_loadedDbs[name] = db;
db.SaveMetadata();
}
public IDb CreateDb(string directoryPath, string name)
{
return(WriterLock(() =>
{
var dirInfo = new DirectoryInfo(Path.Combine(directoryPath, name));
if (!dirInfo.Exists)
{
dirInfo.Create();
}
var metaData = new DbMetadata
{
Name = name,
DbPath = dirInfo.FullName,
Id = Guid.NewGuid()
};
InitDbFromMetadata(name, metaData);
return GetDb(name);
}));
}
public Db(DbMetadata metadata) : base(TimeSpan.FromSeconds(30))
{
MetadataInternal = metadata;
Directory.CreateDirectory(MeasurementDirectory);
}
