/**
* The main method for realising verb phrases.
*
* @param parent
* the <code>SyntaxProcessor</code> that called this method.
* @param phrase
* the <code>PhraseElement</code> to be realised.
* @return the realised <code>NLGElement</code>.
*/
public static INLGElement realise(SyntaxProcessor parent, PhraseElement phrase)
{
ListElement realisedElement = null;
var mainVerbRealisation = new Stack <INLGElement>();
var auxiliaryRealisation = new Stack <INLGElement>();
if (phrase != null)
{
var vgComponents = createVerbGroup(parent, phrase);
splitVerbGroup(vgComponents, mainVerbRealisation,
auxiliaryRealisation);
realisedElement = new ListElement();
if (!phrase.hasFeature(InternalFeature.REALISE_AUXILIARY.ToString()) ||
phrase.getFeatureAsBoolean(
InternalFeature.REALISE_AUXILIARY.ToString()))
{
realiseAuxiliaries(parent, realisedElement,
auxiliaryRealisation);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPreModifiers(), DiscourseFunction.PRE_MODIFIER);
realiseMainVerb(parent, phrase, mainVerbRealisation,
realisedElement);
}
else if (isCopular(phrase.getHead()))
{
realiseMainVerb(parent, phrase, mainVerbRealisation,
realisedElement);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPreModifiers(), DiscourseFunction.PRE_MODIFIER);
}
else
{
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPreModifiers(), DiscourseFunction.PRE_MODIFIER);
realiseMainVerb(parent, phrase, mainVerbRealisation,
realisedElement);
}
realiseComplements(parent, phrase, realisedElement);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPostModifiers(), DiscourseFunction.POST_MODIFIER);
}
return(realisedElement);
}
/**
* Realises the pre-modifiers of the noun phrase. Before being realised,
* pre-modifiers undergo some basic sorting based on adjective ordering.
*
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the noun phrase.
*/
private static void realisePreModifiers(PhraseElement phrase,
SyntaxProcessor parent, ListElement realisedElement)
{
var preModifiers = phrase.getPreModifiers();
if (phrase.getFeatureAsBoolean(Feature.ADJECTIVE_ORDERING.ToString())
)
{
preModifiers = sortNPPreModifiers(preModifiers);
}
PhraseHelper.realiseList(parent, realisedElement, preModifiers,
DiscourseFunction.PRE_MODIFIER);
}
/**
* The main method for realising phrases.
*
* @param parent
* the <code>SyntaxProcessor</code> that called this method.
* @param phrase
* the <code>PhraseElement</code> to be realised.
* @return the realised <code>NLGElement</code>.
*/
public static INLGElement realise(SyntaxProcessor parent, PhraseElement phrase)
{
ListElement realisedElement = null;
if (phrase != null)
{
realisedElement = new ListElement();
realiseList(parent, realisedElement, phrase.getPreModifiers(),
DiscourseFunction.PRE_MODIFIER);
realiseHead(parent, phrase, realisedElement);
realiseComplements(parent, phrase, realisedElement);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPostModifiers(), DiscourseFunction.POST_MODIFIER);
}
return(realisedElement);
}
