Java tutorial
/* * Copyright 2012 Alibaba.com All right reserved. This software is the * confidential and proprietary information of Alibaba.com ("Confidential * Information"). You shall not disclose such Confidential Information and shall * use it only in accordance with the terms of the license agreement you entered * into with Alibaba.com. */ package com.taobao.tanggong; import com.google.common.hash.HashCode; import com.google.common.hash.HashFunction; import com.google.common.hash.Hashing; /** * * HashUtil.java??TODO ?? * @author jingjing.zhijj 2012-12-22 ?2:39:31 */ public class HashUtil { public static String md5Hash(String src) { HashFunction hf = Hashing.md5(); HashCode hc = hf.newHasher().putString(src).hash(); return hc.toString(); } public static void main(String... strings) { System.out.println(HashUtil.md5Hash("x")); } }