private void cbConfigs_SelectedIndexChanged(object sender, EventArgs e)
{
XmlNode xnConfig = xnConnectionStrings.SelectSingleNode("add[@name=\"" + cbConfigs.SelectedItem + "\"]");
HKHConnectionStringElement hse = new HKHConnectionStringElement(xnConfig.Attributes["name"].Value, xnConfig.Attributes["connectionString"].Value);
//set encryption
if (xnConfig.Attributes["encrypt"] != null && xnConfig.Attributes["encrypt"].Value.ToLower() == "true")
{
hse.Encrypt = true;
}
if (xnConfig.Attributes["algo"] != null)
{
hse.Algo = xnConfig.Attributes["algo"].Value;
}
encryption = hse.GetEncryptionAlgo();
}
/// <summary>
/// Get special Instance of IDataProvider
/// </summary>
/// <param name="dbConfiguration"></param>
/// <returns></returns>
public static IDataProvider GetInstance(HKHConnectionStringElement dbConfiguration)
{
IDataProvider dataProvider = null;
if (!dataProviders.TryGetValue(dbConfiguration.Name, out dataProvider))
{
lock (typeof(DataBaseObjectBuilderFactory))
{
if (!dataProviders.TryGetValue(dbConfiguration.Name, out dataProvider))
{
dataProvider = new DataProvider(DataBaseObjectBuilderFactory.GetDataBaseObjectBuilder(dbConfiguration));
dataProviders.TryAdd(dbConfiguration.Name, dataProvider);
}
}
}
return(dataProvider);
}
public SqlDatabaseObjectBuilder(HKHConnectionStringElement configuration)
: base(configuration)
{
InitRetryPolicy();
}
protected DataBaseObjectBuilder(string connectionString)
: base(connectionString)
{
this.configuration = HKHConnectionStringElement.Null;
}
protected DataBaseObjectBuilder(HKHConnectionStringElement configuration)
: base(configuration.ConnectionString)
{
this.configuration = configuration;
}
public SqlServerObjectBuilder(HKHConnectionStringElement configuration)
: base(configuration)
{
}
public OleDbObjectBuilder(HKHConnectionStringElement configuration)
: base(configuration)
{
}
public TransactionController(HKHConnectionStringElement dbConfiguration)
: this(DataBaseObjectBuilderFactory.GetDataBaseObjectBuilder(dbConfiguration))
{
}
/// <summary>
/// Get special Instance of IDataBaseObjectBuilder
/// </summary>
/// <param name="dbConfigName"></param>
/// <param name="Conn"></param>
/// <param name="Trans"></param>
/// <returns></returns>
internal static IDataBaseObjectBuilder GetDataBaseObjectBuilder(HKHConnectionStringElement dbConfiguration)
{
return(GetDataBaseObjectBuilder(Type.GetType(dbConfiguration.Builder), dbConfiguration.ConnectionString));
}