private bool InternalReconnect(bool checkAlreadyConnected, IConnectionInfo connectionInfo)
{
if (this.IsConnected)
{
if (checkAlreadyConnected)
{
throw new InvalidOperationException("Already connected, call 'Disconnect' before 'Connect'");
}
if (this.sqlConnection != null && this.sqlConnection.State == ConnectionState.Open)
{
this.sqlConnection.Close();
this.sqlConnection = null;
sqlDriver = null;
}
}
this.connectionInfo = (ConnectionInfo)connectionInfo;
this.IsConnected = false;
try
{
if (!string.IsNullOrEmpty(this.connectionInfo.ServerName) &&
!string.IsNullOrEmpty(this.connectionInfo.DatabaseName) &&
this.connectionInfo.InternalInfo != null)
{
sqlDriver = SqlDriver.Create(this.connectionInfo.InternalInfo.ConnectionUrl);
sqlConnection = this.sqlDriver.CreateConnection();
sqlConnection.Open();
this.IsConnected = sqlConnection.State == ConnectionState.Open;
// DomainConfiguration config = new DomainConfiguration(this.connectionInfo.InternalInfo);
// config.UpgradeMode = DomainUpgradeMode.LegacySkip;
// this.domain = Domain.Build(config);
// this.extractedSchema = this.domain.ExtractedSchema;)
// this.IsConnected = this.domain != null && this.extractedSchema != null;
}
else
{
this.IsConnected = true;
}
}
catch (Exception e)
{
this.IsConnected = false;
UpdateLastError(e, true);
}
return(this.IsConnected);
}