fj-dc/.svn/pristine/4a/4a000843b7a68b30c106154b462c8e83df3d5852.svn-base

package cn.com.goldenwater.id.util;

import java.util.UUID;

public class UuidUtil {

    public static String uuid() {
        return UUID.randomUUID().toString().replace("-", "");
    }
}