package org.paneris.jammyjoes.controller;

 import java.util.List;

 import org.melati.util.StringUtils;

 import org.paneris.jammyjoes.model.JammyjoesDatabase;

 public class FroogleSearchCriteria implements SearchCriteria {

   private JammyjoesDatabase db;

   public FroogleSearchCriteria(JammyjoesDatabase db) {

     this.db = db;

     db = this.db;

   }

   public void constrainOutOfStock(List constraints) {

     constraints.add(q("stocklevel") + " > 0");

   }

   public String q(String name) {

     StringBuffer b = new StringBuffer();

     StringUtils.appendQuoted(b, name, '"');

     return b.toString();

   }

   public void constrain(List constraints) {

     constrainOutOfStock(constraints);

   }

   public String order() {

     return null;

   }

 }