public static NodePoint CreateFrom(JArray jArray)
{
if (jArray == null)
{
return(null);
}
if (jArray.Count != 2)
{
return(null);
}
NodePoint pointObject = null;
try
{
double x = jArray[0].Value <double>();
double y = jArray[1].Value <double>();
pointObject = new NodePoint(x, y);
}
catch (Exception e)
{
pointObject = null;
Logger.Error(e, "CreateFrom(JArray jArray):");
}
return(pointObject);
}
public static NodePoint CreateFrom(JObject pointJObject)
{
if (pointJObject == null)
{
return(null);
}
if (pointJObject.Type == JTokenType.Array)
{
return(CreateFrom(((JToken)pointJObject) as JArray));
}
NodePoint pointObject = null;
try
{
double x = JsonUtils.GetDoubleValue(pointJObject, "x");
double y = JsonUtils.GetDoubleValue(pointJObject, "y");
pointObject = new NodePoint(x, y);
}
catch (Exception e)
{
pointObject = null;
Logger.Error(e, "CreateFrom(pointObject):");
}
return(pointObject);
}
public static NodePoint CreateFrom(XmlNode xmlNode)
{
if (xmlNode != null)
{
return(null);
}
NodePoint pointObject = null;
try
{
double x = XmlUtils.GetXmlAttributeDoubleValue(xmlNode, "x");
double y = XmlUtils.GetXmlAttributeDoubleValue(xmlNode, "y");
pointObject = new NodePoint(x, y);
}
catch (Exception e)
{
pointObject = null;
Logger.Error(e, "CreateFrom(pointObject):");
}
return(pointObject);
}