/// <summary>
/// Get inferior objects which contains in property with parametrName
/// </summary>
/// <param name="propertyOwner">Container object where we will search</param>
/// <param name="propertyName">Name of property to search in container object. Parametr must be IObjectReference[] type</param>
/// <returns>IObjectReference[] - inferior objects of propertyOwner</returns>
public static IObjectReference[] GetInferiorObjects(IObjectReference propertyOwner, string propertyName)
{
if (ReferenceEquals(propertyOwner, null))
{
throw new ArgumentNullException("propertyOwner");
}
if (string.IsNullOrWhiteSpace(propertyName))
{
throw new ArgumentException("Property name can't be null or empty");
}
//Searching property in container
var property = propertyOwner.GetValueOfProperty(propertyName);
if (ReferenceEquals(property, null))
{
return(null);
}
//We can't get property Title of Book for example
var result = property as IObjectReference[];
if (ReferenceEquals(result, null))
{
throw new Exception("Property value must be IObjectReference[] type");
}
return(result);
}
