创建订单返回订单id

huanghongfa

2021-04-23 d6002ab9f50eaf8d33878e9742b9b0063d08fa55

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package com.springcloudme.servicetp;
 
import com.springcloudme.servicetp.UserClient;
import org.springframework.stereotype.Component;
 
@Component
public class UserClientFallback implements UserClient {
    @Override
    public String hi() {
        return "Oh! Error!!!";
    }
}