MD5加密

public class MesssageDigestDemo {

public static void main(String[] args) throws Exception { String content = "大叔大婶辜负撒回"; //获取消息摘要的单例对象 MessageDigest digest = MessageDigest.getInstance("MD5"); //将内容加载到消息摘要对象中去 digest.update(content.getBytes()); //开始摘要 byte[] bytes = digest.digest(); System.out.println(Base64.getEncoder().encodeToString(bytes)); }

}