public Type GetFieldType()
{
return(SnwTypeConverter.ToType(this.RfcType));
}
public static void SetParameter(this IDataParameter dataContainer, string name, object paramValue, int length, int decimals)
{
RfcErrorInfo errorInfo;
var type = paramValue.GetType();
switch (SnwTypeConverter.ToRfcType(type))
{
case RfcType.Char:
{
var value = (char[])paramValue;
UnsafeNativeMethods.RfcSetChars(dataContainer.DataHandle(), name, value, value.Length, out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Num:
{
var value = (SnwNumeric)paramValue;
if ((length > 0) && (value.Length > length))
{
throw new SnwConnectorException(Messages.MaxParameterLengthError, length);
}
UnsafeNativeMethods.RfcSetNum(dataContainer.DataHandle(), name, value.ToChar(), value.Length, out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.String:
{
var value = (string)paramValue;
UnsafeNativeMethods.RfcSetString(dataContainer.DataHandle(), name, value, value.Length, out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Date:
{
var value = (SnwDate)paramValue;
UnsafeNativeMethods.RfcSetDate(dataContainer.DataHandle(), name, value.ToChar(), out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Time:
{
var time = (SnwTime)paramValue;
UnsafeNativeMethods.RfcSetTime(dataContainer.DataHandle(), name, time.ToChar(), out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Byte:
{
var value = (byte[])paramValue;
UnsafeNativeMethods.RfcSetBytes(dataContainer.DataHandle(), name, value, value.Length, out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Int:
{
UnsafeNativeMethods.RfcSetInt(dataContainer.DataHandle(), name, (int)paramValue, out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Int1:
{
UnsafeNativeMethods.RfcSetInt1(dataContainer.DataHandle(), name, (byte)paramValue, out errorInfo);
errorInfo.IfErrorThrowException();
}
break;
case RfcType.Int2:
{
UnsafeNativeMethods.RfcSetInt2(dataContainer.DataHandle(), name, (short)paramValue, out errorInfo);
errorInfo.IfErrorThrowException();
} break;
case RfcType.Float:
{
UnsafeNativeMethods.RfcSetFloat(dataContainer.DataHandle(), name, (double)paramValue, out errorInfo);
errorInfo.IfErrorThrowException();
}
break;
case RfcType.DecF16:
{
UnsafeNativeMethods.RfcSetDecF16(dataContainer.DataHandle(), name, (decimal)paramValue, out errorInfo);
errorInfo.IfErrorThrowException();
}
break;
case RfcType.DecF34:
{
UnsafeNativeMethods.RfcSetDecF34(dataContainer.DataHandle(), name, (decimal)paramValue, out errorInfo);
errorInfo.IfErrorThrowException();
}
break;
case RfcType.XString:
{
var value = (SnwXString)paramValue;
UnsafeNativeMethods.RfcSetXString(dataContainer.DataHandle(), name, value.ToByteArray(), value.Length, out errorInfo);
errorInfo.IfErrorThrowException();
}
break;
default:
{
throw new SnwConnectorException(string.Format(CultureInfo.InvariantCulture, Messages.TypeNotHandled, type));
}
}
}
public Type GetParameterType()
{
return(SnwTypeConverter.ToType(RfcType));
}
