/**
* Adds <em>to</em> to the end of interrogatives concerning indirect
* objects. For example, <em>who did John give the flower <b>to</b></em>.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param phraseFactory
* the phrase factory to be used.
*/
private static void addEndingTo(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement,
NLGFactory phraseFactory)
{
if (InterrogativeType.WHO_INDIRECT_OBJECT.Equals(phrase.getFeature(Feature.INTERROGATIVE_TYPE.ToString())))
{
var word = phraseFactory.createWord("to", new LexicalCategory_PREPOSITION());
realisedElement.addComponent(parent.realise(word));
}
}
/**
* Sets the determiner for the phrase. This only has real meaning on noun
* phrases and is added here for convenience. Determiners are some times
* referred to as specifiers.
*
* @param newDeterminer
* the new determiner for the phrase.
* @deprecated Use {@link NPPhraseSpec#setSpecifier(object)} directly
*/
public virtual void setDeterminer(object newDeterminer)
{
var factory = new NLGFactory();
var determinerElement = factory.createWord(newDeterminer, new LexicalCategory_DETERMINER());
if (determinerElement != null)
{
determinerElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.SPECIFIER);
setFeature(InternalFeature.SPECIFIER.ToString(), determinerElement);
determinerElement.setParent(this);
}
}
/**
* create an empty clause
*/
public SPhraseSpec(NLGFactory phraseFactory) : base(new PhraseCategory_CLAUSE())
{
base.setFactory(phraseFactory);
// create VP
setVerbPhrase(phraseFactory.createVerbPhrase());
// set default values
setFeature(Feature.ELIDED.ToString(), false);
setFeature(InternalFeature.CLAUSE_STATUS.ToString(), ClauseStatus.MATRIX);
setFeature(Feature.SUPRESSED_COMPLEMENTISER.ToString(), false);
setFeature(LexicalFeature.EXPLETIVE_SUBJECT, false);
setFeature(Feature.COMPLEMENTISER.ToString(), phraseFactory.createWord(
"that", new LexicalCategory_COMPLEMENTISER()));
}
/**
* Realises the key word of the interrogative. For example, <em>who</em>,
* <em>what</em>
*
* @param keyWord
* the key word of the interrogative.
* @param cat
* the category (usually pronoun, but not in the case of
* "how many")
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param phraseFactory
* the phrase factory to be used.
*/
private static void realiseInterrogativeKeyWord(string keyWord,
ILexicalCategory cat,
SyntaxProcessor parent,
ListElement realisedElement,
NLGFactory phraseFactory)
{
if (keyWord != null)
{
var question = phraseFactory.createWord(keyWord, cat);
var currentElement = parent.realise(question);
if (currentElement != null)
{
realisedElement.addComponent(currentElement);
}
}
}
