public static object ApplyProperties(this MethodInfo method, object thisArg, IProperties properties)
{
if (method == null)
{
throw new ArgumentNullException(nameof(method));
}
properties = properties ?? Properties.Empty;
var methodParameters = method.GetParameters();
var parms = new object[methodParameters.Length];
int paramIndex = 0;
if (method.IsStatic)
{
if (methodParameters.Length == 0)
{
throw RuntimeFailure.ApplyPropertiesStaticMethodRequiresArg("method");
}
if (thisArg == null)
{
throw new ArgumentNullException(nameof(thisArg));
}
parms[0] = thisArg;
paramIndex = 1;
if (!methodParameters[0].ParameterType.IsInstanceOfType(thisArg))
{
throw RuntimeFailure.ThisArgumentIncorrectType(thisArg.GetType());
}
}
for (; paramIndex < methodParameters.Length; paramIndex++)
{
var pi = methodParameters[paramIndex];
parms[paramIndex] = properties.GetProperty(pi.Name);
}
return(method.Invoke(thisArg, parms));
}