public static FunctionalSet newInstance(DiscourseFunction func,
IElementCategory category,
Periphery periphery,
List <INLGElement> components)
{
FunctionalSet pair = null;
if (components.Count >= 2)
{
pair = new FunctionalSet(func, category, periphery, components);
}
return(pair);
}
public static List <FunctionalSet> collectFunctionalPairs(
INLGElement phrase1, INLGElement phrase2)
{
var children1 = getAllChildren(phrase1);
var children2 = getAllChildren(phrase2);
var pairs = new List <FunctionalSet>();
if (children1.Count == children2.Count)
{
var periph = Periphery.LEFT;
for (var i = 0; i < children1.Count; i++)
{
var child1 = children1[i];
var child2 = children2[i];
var cat1 = child1.getCategory();
var cat2 = child2.getCategory();
var func1 = (DiscourseFunction)child1
.getFeature(InternalFeature.DISCOURSE_FUNCTION.ToString());
var func2 = (DiscourseFunction)child2
.getFeature(InternalFeature.DISCOURSE_FUNCTION.ToString());
if (cat1 == cat2 && func1 == func2)
{
pairs.Add(FunctionalSet.newInstance(func1, cat1, periph, new List <INLGElement> {
child1, child2
}));
if (((ILexicalCategory)cat1).lexType == LexicalCategoryEnum.VERB)
{
periph = Periphery.RIGHT;
}
}
else
{
pairs.Clear();
break;
}
}
}
return(pairs);
}