public static ValueMap <string, RepresentedModelValue> FindScheme(Type classWithProps)
{
RepresentedModel lookupModel;
lock (SchemeCache)
if (!SchemeCache.TryGetValue(classWithProps, out lookupModel))
{
lookupModel = new RepresentedModel(classWithProps);
SchemeCache.Add(classWithProps, lookupModel);
}
return(lookupModel.schema);
}
public static ValueMap<string, RepresentedModelValue> FindScheme(Type classWithProps)
{
RepresentedModel lookupModel;
lock (SchemeCache)
if (!SchemeCache.TryGetValue(classWithProps, out lookupModel))
{
lookupModel = new RepresentedModel(classWithProps);
SchemeCache.Add(classWithProps, lookupModel);
}
return lookupModel.schema;
}
public void InitialiseFromModel(RepresentedModel model, QueueConnectionParameters connection)
{
this.model = model;
this.connection = connection;
SetSelector(TQItemSelector.DefaultFifoSelector);
MongoQueueParams mongoparams = connection.specParams as MongoQueueParams;
try
{
OpenConnection(mongoparams);
}
catch (Exception e)
{
throw new QueueConnectionException("can't open connection to: " + mongoparams.ConnectionString, e);
}
}
public static object Convert(object src, FieldType TT)
{
Type srcType = src.GetType();
//if (srcType == toType)
// return src;
//object returnObj = null;
bool nullable;
FieldType FT = RepresentedModel.GetRType(srcType, out nullable);
//FieldType TT = RepresentedModel.GetRType(toType, out nullable);
if (FT == TT)
{
return(src);
}
switch (TT)
{
case FieldType.text:
return(src.ToString());
case FieldType.num_int:
switch (FT)
{
case FieldType.text:
int tmpint;
int.TryParse(src as string, out tmpint);
return(tmpint);
case FieldType.num_long:
unchecked
{
return((int)(/*(long)*/ src));
}
case FieldType.num_double:
unchecked
{
return((int)(/*(long)*/ src));
}
case FieldType.boolean:
return(((bool)src) ? 1 : 0);
//case FieldType.datetime:
// break;
default:
return(null);
}
//break;
case FieldType.num_long:
switch (FT)
{
case FieldType.text:
long tmp;
long.TryParse(src as string, out tmp);
return(tmp);
case FieldType.num_int:
unchecked
{
return((long)((int)src));
}
case FieldType.num_double:
unchecked
{
return((long)((double)src));
}
case FieldType.boolean:
return(((bool)src) ? 1L : 0L);
case FieldType.datetime:
return(((DateTime)src).Ticks);
break;
default:
return(null);
}
//break;
case FieldType.num_double:
switch (FT)
{
case FieldType.text:
double tmp;
double.TryParse(src as string, System.Globalization.NumberStyles.None,
System.Globalization.CultureInfo.InvariantCulture, out tmp);
return(tmp);
case FieldType.num_long:
unchecked
{
return((double)(/*(long)*/ src));
}
case FieldType.num_int:
unchecked
{
return((int)(/*(long)*/ src));
}
case FieldType.boolean:
return(((bool)src) ? 1.0 : 0.0);
default:
return(null);
}
//break;
case FieldType.boolean:
switch (FT)
{
case FieldType.text:
return(!string.IsNullOrWhiteSpace(src as string));
case FieldType.num_long:
return(((long)src) != 0L);
case FieldType.num_int:
return(((int)src) != 0);
case FieldType.num_double:
return(((double)src) != 0.0);
default:
return(null);
}
//break;
case FieldType.datetime:
switch (FT)
{
case FieldType.text:
DateTime tmpint;
DateTime.TryParse(src as string, System.Globalization.CultureInfo.InvariantCulture, System.Globalization.DateTimeStyles.None, out tmpint);
return(tmpint);
case FieldType.num_long:
return(DateTime.FromBinary((long)src));
default:
return(null);
}
//break;
default:
return(null);
}
}
