Jmeter中除函数外使用beanshell生成UUID

import java.util.UUID;

UUID uuid1 = UUID.randomUUID(); //获取UID的值
vars.put("UUID1",(uuid1.toString()).toUpperCase().replaceAll("-","")); //去掉‘-’的大写写法

vars.put("UUID1",(uuid1.toString()).replaceAll("-",""));//去掉‘-’的小写写法