/// <summary>
/// Set parameter value, replace the null value if any.
/// </summary>
/// <param name="mapping"></param>
/// <param name="dataParameter"></param>
/// <param name="parameterValue"></param>
public void SetParameter(ParameterProperty mapping, IDataParameter dataParameter, object parameterValue)
{
object value = dataExchange.GetData(mapping, parameterValue);
ITypeHandler typeHandler = mapping.TypeHandler;
// Apply Null Value
if (mapping.HasNullValue)
{
if (typeHandler.Equals(value, mapping.NullValue))
{
value = null;
}
}
typeHandler.SetParameter(dataParameter, value, mapping.DbType);
}
