/// <summary>
/// Adds a <see cref="T:CUBRID.Data.CUBRIDClient.CUBRIDParameter" /> item with the specified value to the <see
/// cref="T:CUBRID.Data.CUBRIDClient.CUBRIDParameterCollection" />.
/// </summary>
/// <param name="value"> The <see cref="P:CUBRID.Data.CUBRIDClient.CUBRIDParameter.Value" /> of the <see
/// cref="T:CUBRID.Data.CUBRIDClient.CUBRIDParameter" /> to add to the collection. </param>
/// <returns> The index of the <see cref="T:CUBRID.Data.CUBRIDClient.CUBRIDParameter" /> object in the collection. </returns>
public override int Add(object value)
{
CUBRIDParameter parameter = value as CUBRIDParameter;
if (parameter == null)
{
throw new ArgumentException(Utils.GetStr(MsgId.OnlyCUBRIDParameterObjectsAreValid));
}
if (string.IsNullOrEmpty(parameter.ParameterName))
{
throw new ArgumentException(Utils.GetStr(MsgId.ParametersMustBeNamed));
}
if (!parameter.ParameterName.StartsWith("?"))
{
throw new ArgumentException(Utils.GetStr(MsgId.ParameterNameMustStartWith));
}
if (paramList.Contains(parameter))
{
throw new ArgumentException(Utils.GetStr(MsgId.ParameterAlreadyAdded));
}
if (parameter.GetParameterEncoding() == null)
{
parameter.SetParameterEncoding(GetParametersEncoding());
}
try
{
parameter.Pos = cmdText.IndexOf(parameter.ParameterName);
if (paramList.Count == 0 || parameter.Pos == -1)
{
paramList.Add(parameter);
}
else
{
for (int i = 0; i < paramList.Count; i++)
{
if (paramList[i].Pos > parameter.Pos)
{
paramList.Insert(IndexOf(paramList[i]), parameter);
break;
}
}
if (!paramList.Contains(parameter))
{
paramList.Add(parameter);
}
}
}
catch
{
paramList.Add(parameter);
}
return(IndexOf(parameter));
}
