internal override void OpenConnection(DbConnection outerConnection, System.Data.ProviderBase.DbConnectionFactory connectionFactory)
{
if (connectionFactory.SetInnerConnectionFrom(outerConnection, System.Data.ProviderBase.DbConnectionClosedConnecting.SingletonInstance, this))
{
System.Data.ProviderBase.DbConnectionInternal to = null;
try
{
connectionFactory.PermissionDemand(outerConnection);
to = connectionFactory.GetConnection(outerConnection);
}
catch
{
connectionFactory.SetInnerConnectionTo(outerConnection, this);
throw;
}
if (to == null)
{
connectionFactory.SetInnerConnectionTo(outerConnection, this);
throw System.Data.Common.ADP.InternalConnectionError(System.Data.Common.ADP.ConnectionError.GetConnectionReturnsNull);
}
connectionFactory.SetInnerConnectionEvent(outerConnection, to);
}
}
