/// <summary>
/// Adds a function if it does not currently
/// exist in the registry, or replaces the existing one
/// with the same signature.
/// </summary>
/// <param name="func">A function</param>
public void Add(IGeometryFunction func)
{
_functions.Add(func);
_sortedFunctions.Add(func.Name, func);
_categorizedFunctions.Put(func.Category, func.Name, func);
if (HasGeometryResult(func))
{
_categorizedGeometryFunctions.Put(func.Category, func.Name, func);
}
}
//public Type GetReturnType(String opName)
//{
// IGeometryFunction func = registry.Find(opName);
// if (func == null)
// return defaultOp.GetReturnType(opName);
// return func.ReturnType;
//}
public IResult Invoke(XmlTestType opName, Geometry geometry, Object[] args)
{
IGeometryFunction func = registry.Find(opName.ToString(), args.Length);
if (func == null)
{
return(defaultOp.Invoke(opName, geometry, args));
}
return(Invoke(func, geometry, args));
}
/// <summary>
/// Gets the return type for the operation
/// </summary>
/// <param name="op">The name of the operation</param>
/// <returns>The return type of the operation</returns>
public Type GetReturnType(XmlTestType op)
{
string opName = op.ToString();
IGeometryFunction func = registry.Find(opName);
if (func == null)
{
return(defaultOp.GetReturnType(op));
}
return(func.ReturnType);
}
private IResult Invoke(IGeometryFunction func, IGeometry geometry, Object[] args)
{
Object[] actualArgs = argConverter.Convert(func.ParameterTypes, args);
if (func.ReturnType == typeof(bool))
return new BooleanResult((Boolean)func.Invoke(geometry, actualArgs));
if (typeof(IGeometry).IsAssignableFrom(func.ReturnType))
return new GeometryResult((IGeometry)func.Invoke(geometry, actualArgs));
if (func.ReturnType == typeof(double))
return new DoubleResult((double)func.Invoke(geometry, actualArgs));
if (func.ReturnType == typeof(int))
return new IntegerResult((int)func.Invoke(geometry, actualArgs));
string opName = String.Format("Unsupported result type: {0}", func.ReturnType);
throw new NTSTestReflectionException(opName);
}
//public IResult Invoke(String opName, Geometry geometry, Object[] args)
//{
// IGeometryFunction func = registry.Find(opName, args.Length);
// if (func == null)
// return defaultOp.Invoke(opName, geometry, args);
// return Invoke(func, geometry, args);
//}
private IResult Invoke(IGeometryFunction func, Geometry geometry, Object[] args)
{
Object[] actualArgs = argConverter.Convert(func.ParameterTypes, args);
if (func.ReturnType == typeof(bool))
{
return(new BooleanResult((Boolean)func.Invoke(geometry, actualArgs)));
}
if (typeof(Geometry).IsAssignableFrom(func.ReturnType))
{
return(new GeometryResult((Geometry)func.Invoke(geometry, actualArgs)));
}
if (func.ReturnType == typeof(double))
{
return(new DoubleResult((double)func.Invoke(geometry, actualArgs)));
}
if (func.ReturnType == typeof(int))
{
return(new IntegerResult((int)func.Invoke(geometry, actualArgs)));
}
throw new NTSTestReflectionException("Unsupported result type: "
+ func.ReturnType);
}
private IResult Invoke(IGeometryFunction func, IGeometry geometry, object[] args)
{
object[] actualArgs = argConverter.Convert(func.ParameterTypes, args);
if (func.ReturnType == typeof(bool))
{
return(new BooleanResult((bool)func.Invoke(geometry, actualArgs)));
}
if (typeof(IGeometry).IsAssignableFrom(func.ReturnType))
{
return(new GeometryResult((IGeometry)func.Invoke(geometry, actualArgs)));
}
if (func.ReturnType == typeof(double))
{
return(new DoubleResult((double)func.Invoke(geometry, actualArgs)));
}
if (func.ReturnType == typeof(int))
{
return(new IntegerResult((int)func.Invoke(geometry, actualArgs)));
}
string opName = string.Format("Unsupported result type: {0}", func.ReturnType);
throw new NTSTestReflectionException(opName);
}
public static bool HasGeometryResult(IGeometryFunction func)
{
return typeof(IGeometry).IsAssignableFrom(func.ReturnType);
}
/**
* Adds a function if it does not currently
* exist in the registry, or replaces the existing one
* with the same signature.
*
* @param func a function
*/
public void Add(IGeometryFunction func)
{
functions.Add(func);
sortedFunctions.Add(func.Name, func);
categorizedFunctions.Put(func.Category, func.Name, func);
if (HasGeometryResult(func))
categorizedGeometryFunctions.Put(func.Category, func.Name, func);
}
public static bool HasGeometryResult(IGeometryFunction func)
{
return(typeof(IGeometry).IsAssignableFrom(func.ReturnType));
}
public SpreaderGeometryFunction(IGeometryFunction fun, bool isEachA, bool isEachB)
{
_fun = fun;
_isEachA = isEachA;
_isEachB = isEachB;
}
public SpreaderGeometryFunction(IGeometryFunction fun)
{
_fun = fun;
}
