import java.util.NoSuchElementException;

import util.nice.Searcher;
import util.nice.NiceEnumerable;
import util.nice.NiceQueue;
import util.nice.Niceable;
import util.nice.NiceKey;

class SearcherAdaptor {
  static NiceQueue findItemsByName(NiceEnumerable s, IndexParser ip) {
    if (ip.isAll())
      return Searcher.findAll(s, new NiceKey(ip.getWord()));
    else {
      NiceQueue q = new NiceQueue();
      try {
	q.insert(Searcher.linearSearch(s, new NiceKey(ip.getWord()), ip.getIndex()));
      }
      catch(NoSuchElementException e) {
      }
      return q;
    }
  }
}