/**
* A helper method to set the head feature of the phrase.
*
* @param phraseElement
* the phrase element.
* @param headElement
* the head element.
*/
private void setPhraseHead(PhraseElement phraseElement, NLGElement headElement)
{
if (headElement != null)
{
phraseElement.setHead(headElement);
headElement.Parent = phraseElement;
}
}
/**
* A helper method for setting the complement of a phrase.
*
* @param phraseElement
* the created element representing this phrase.
* @param complement
* the complement to be added.
*/
private void setComplement(PhraseElement phraseElement, object complement)
{
NLGElement complementElement = createNLGElement(complement);
phraseElement.addComplement(complementElement);
}