//private MySqlDataAdapter adapter;
public CompteDAO()
{
try
{
maConnexion = ConnexionSql.getInstance(provider, dataBase, uid, mdp);
}
catch (Exception)
{
throw;
}
}
public ClientDAO()
{
try
{
maConnexion1 = ConnexionSql.getInstance(provider, dataBase, uid, mdp);
//maConnexion1.OpenConnection();
}
catch (Exception)
{
throw;
}
}
/**
* méthode de création d'une instance de connexion si elle n'existe pas (singleton)
*/
public static ConnexionSql getInstance(string unProvider, string uneDataBase, string unUid, string unMdp)
{
lock ((mylock))
{
try
{
if (null == connection)
{ // Premier appel
connection = new ConnexionSql(unProvider, uneDataBase, unUid, unMdp);
}
}
catch (Exception emp)
{
throw (emp);
}
return(connection);
}
}