public static WoopsaValue ToWoopsaValue(object value, WoopsaValueType type, DateTime? timeStamp = null)
{
try
{
switch (type)
{
case WoopsaValueType.Logical:
return new WoopsaValue((bool)value, timeStamp);
case WoopsaValueType.Integer:
return new WoopsaValue(Convert.ToInt64(value), timeStamp);
case WoopsaValueType.Real:
return new WoopsaValue(Convert.ToDouble(value), timeStamp);
case WoopsaValueType.DateTime:
return new WoopsaValue((DateTime)value, timeStamp);
case WoopsaValueType.TimeSpan:
if (value is TimeSpan)
return new WoopsaValue((TimeSpan)value, timeStamp);
else
return new WoopsaValue(TimeSpan.FromSeconds(Convert.ToDouble(value)),
timeStamp);
case WoopsaValueType.Text:
if (string.IsNullOrEmpty((string)value))
return new WoopsaValue(string.Empty, timeStamp);
else
return new WoopsaValue(WoopsaFormat.ToStringWoopsa(value), timeStamp);
default:
return WoopsaValue.CreateUnchecked(WoopsaFormat.ToStringWoopsa(value), type, timeStamp);
}
}
catch (InvalidCastException)
{
throw new WoopsaException(String.Format("Cannot typecast object of type {0} to Woopsa Type {1}", value.GetType(), type.ToString()));
}
}
public static WoopsaValue ToWoopsaValue(object value, WoopsaValueType type, DateTime?timeStamp = null)
{
try
{
switch (type)
{
case WoopsaValueType.Logical:
return(new WoopsaValue((bool)value, timeStamp));
case WoopsaValueType.Integer:
return(new WoopsaValue(Convert.ToInt64(value), timeStamp));
case WoopsaValueType.Real:
return(new WoopsaValue(Convert.ToDouble(value), timeStamp));
case WoopsaValueType.DateTime:
return(new WoopsaValue((DateTime)value, timeStamp));
case WoopsaValueType.TimeSpan:
if (value is TimeSpan)
{
return(new WoopsaValue((TimeSpan)value, timeStamp));
}
else
{
return(new WoopsaValue(TimeSpan.FromSeconds(Convert.ToDouble(value)),
timeStamp));
}
case WoopsaValueType.Text:
if (value == null)
{
return(new WoopsaValue(string.Empty, timeStamp));
}
else if (value.GetType().IsEnum)
{
return(new WoopsaValue(value.ToString(), timeStamp));
}
else if (string.IsNullOrEmpty((string)value))
{
return(new WoopsaValue(string.Empty, timeStamp));
}
else
{
return(new WoopsaValue(WoopsaFormat.ToStringWoopsa(value), timeStamp));
}
default:
return(WoopsaValue.CreateUnchecked(WoopsaFormat.ToStringWoopsa(value), type, timeStamp));
}
}
catch (InvalidCastException)
{
throw new WoopsaException(String.Format("Cannot typecast object of type {0} to Woopsa Type {1}", value.GetType(), type.ToString()));
}
}
public static WoopsaValue CreateChecked(string text, WoopsaValueType type, DateTime? timestamp = null)
{
try
{
// Sanity check for the value passed in argument
switch (type)
{
case WoopsaValueType.Integer:
Int64.Parse(text, CultureInfo.InvariantCulture);
break;
case WoopsaValueType.Real:
Double.Parse(text, CultureInfo.InvariantCulture);
break;
case WoopsaValueType.Logical:
Boolean.Parse(text);
text = text.ToLower(); // .NET and JSON serialize booleans differently (.NET uses a capital first letter) :/
break;
case WoopsaValueType.Text:
if (text == null)
text = string.Empty;
break;
case WoopsaValueType.DateTime:
DateTime.Parse(text, CultureInfo.InvariantCulture);
break;
case WoopsaValueType.TimeSpan:
Double.Parse(text, CultureInfo.InvariantCulture);
break;
}
}
catch (Exception)
{
throw new WoopsaException(String.Format("Cannot create a WoopsaValue of type {0} from string \"{1}\"", type.ToString(), text));
}
return CreateUnchecked(text, type, timestamp);
}
public static WoopsaValue CreateChecked(string text, WoopsaValueType type, DateTime?timestamp = null)
{
try
{
// Sanity check for the value passed in argument
switch (type)
{
case WoopsaValueType.Integer:
Int64.Parse(text, CultureInfo.InvariantCulture);
break;
case WoopsaValueType.Real:
Double.Parse(text, CultureInfo.InvariantCulture);
break;
case WoopsaValueType.Logical:
Boolean.Parse(text);
text = text.ToLower(); // .NET and JSON serialize booleans differently (.NET uses a capital first letter) :/
break;
case WoopsaValueType.Text:
if (text == null)
{
text = string.Empty;
}
break;
case WoopsaValueType.DateTime:
DateTime.Parse(text, CultureInfo.InvariantCulture);
break;
case WoopsaValueType.TimeSpan:
Double.Parse(text, CultureInfo.InvariantCulture);
break;
}
}
catch (Exception)
{
throw new WoopsaException(String.Format("Cannot create a WoopsaValue of type {0} from string \"{1}\"", type.ToString(), text));
}
return(CreateUnchecked(text, type, timestamp));
}