/**
* Add an array of objects reporting View's Constituents' surface form and character offsets. May
* make deserialization to TextAnnotation problematic, as the relevant methods deduce token
* character offsets directly from list of token strings and raw text.
*
* @param fieldName name to give to this field
* @param view view whose character offsets will be serialized
* @param json Json object to which resulting array will be added
*/
private static void writeTokenOffsets(String fieldName, View view, JsonObject json) {
JsonArray offsetArray = new JsonArray();
for (Constituent c : view.getConstituents()) {
JsonObject cJ = new JsonObject();
writeString(FORM, c.getSurfaceForm(), cJ);
writeInt(STARTCHAROFFSET, c.getStartCharOffset(), cJ);
writeInt(ENDCHAROFFSET, c.getEndCharOffset(), cJ);
offsetArray.add(cJ);
}
json.add(fieldName, offsetArray);
}
public Constituent getRateUnit(Problem prob) {
for (Constituent cons : connectedNPs) {
if (cons.getSurfaceForm().toLowerCase().contains("each")) {
return cons;
}
}
for (Constituent cons : connectedNPs) {
if (cons.getSurfaceForm().toLowerCase().contains("every")) {
return cons;
}
}
if (quantPhrase.getSurfaceForm().contains("each")
|| quantPhrase.getSurfaceForm().contains("every")) {
return quantPhrase;
}
int chunkId = getChunkIndex(prob, quantPhrase.getStartSpan());
if (chunkId + 2 < prob.chunks.size()
&& prob.chunks.get(chunkId + 1).getSurfaceForm().equals("per")) {
return prob.chunks.get(chunkId + 2);
}
return null;
}
