tangxiaobao
2021-08-02 df6b8ebaefab33ace0fb1c9b3713cffe5f5a2c8b
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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!!!";
    }
}