protected Selectable selectList(Selector selector, List<String> strings) {
List<String> results = new ArrayList<String>();
for (String string : strings) {
List<String> result = selector.selectList(string);
results.addAll(result);
}
return new PlainText(results);
}
@Override
public List<String> selectList(String text) {
List<String> results = new ArrayList<String>();
boolean first = true;
for (Selector selector : selectors) {
if (first) {
results = selector.selectList(text);
first = false;
} else {
List<String> resultsTemp = new ArrayList<String>();
for (String result : results) {
resultsTemp.addAll(selector.selectList(result));
}
results = resultsTemp;
if (results == null || results.size() == 0) {
return results;
}
}
}
return results;
}