stringintpaircomparator.java

来自「一个搜索引擎,希望对大家有用」· Java 代码 · 共 51 行

/* Copyright (C) 2003 Internet Archive.
 *
 * This file is part of the Heritrix web crawler (crawler.archive.org).
 *
 * Heritrix is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or
 * any later version.
 *
 * Heritrix 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 Lesser Public License for more details.
 *
 * You should have received a copy of the GNU Lesser Public License
 * along with Heritrix; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Created on Jul 21, 2003
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package org.archive.crawler.util;

import java.util.Comparator;

/**
 * @author Igor Ranitovic
 *
 *
 * */
public class StringIntPairComparator implements Comparator {

    public StringIntPairComparator (){
        super();
    }

    public int compare(Object o1, Object o2) {
        StringIntPair p1 = (StringIntPair) o1;
        StringIntPair p2 = (StringIntPair) o2;
        if (p1.getIntValue() < p2.getIntValue())
            return -1;
        if (p1.getIntValue() > p2.getIntValue())
            return 1;

        return 0;
    }

}