public void Execute(ISqlConnectionAccessor accessor, IExecutionContext context, int index)
{
try
{
accessor.Execute(context.Connection.Connection, context.Transaction);
}
catch (SqlQueryException)
{
context.MarkAborted();
throw;
}
catch (Exception e)
{
context.MarkAborted();
// We can't do anything fancy with error handling, because we don't know what the user
// is trying to do
throw SqlQueryException.Wrap(e, null, index);
}
}
/// <summary>
/// Establish a connection to the provider and pass control of the connection to an accessor object
/// for low-level manipulation
/// </summary>
/// <param name="runner"></param>
/// <param name="accessor"></param>
public static void Access(this ISqlRunner runner, ISqlConnectionAccessor accessor)
{
Argument.NotNull(runner, nameof(runner));
Argument.NotNull(accessor, nameof(accessor));
runner.Execute(c => new SqlConnectionAccessorStrategy().Execute(accessor, c, 0));
}
/// <summary>
/// Execute the query object and return the result. Maps internally to a call to
/// IDbCommand.ExecuteReader()
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="runner"></param>
/// <param name="accessor"></param>
/// <returns></returns>
public static T Access <T>(this ISqlRunner runner, ISqlConnectionAccessor <T> accessor)
{
Argument.NotNull(runner, nameof(runner));
Argument.NotNull(accessor, nameof(accessor));
return(runner.Execute(c => new SqlConnectionAccessorStrategy().Execute(accessor, c, 0)));
}
