FoundComparator.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.turro.elephant.search;
 
import java.util.Comparator;
 
public class FoundComparator implements Comparator {
  
  public FoundComparator() {
  }
 
  @Override
  public int compare(Object o1, Object o2) {
    IFoundItem i1 = (IFoundItem)o1;
    IFoundItem i2 = (IFoundItem)o2;
    return (int)((i2.getSimilarity() * 10000F) - (i1.getSimilarity() * 10000F)) +
           i1.getLink().compareTo(i2.getLink()) + 
           i1.getId().compareTo(i2.getId());
  }
  
}