apollo配置json

public class MyDTO {
    private String username;
    private String sex;

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getSex() {
        return sex;
    }

    public void setSex(String sex) {
        this.sex = sex;
    }

    @Override
    public String toString() {
        return "MyDTO{" +
                "username='" + username + '\'' +
                ", sex='" + sex + '\'' +
                '}';
    }
}

import com.alibaba.fastjson.JSON;

    @Value("${my.testJson:''}")
    private String testJson;

 @PostConstruct
    public void init(){
        List<MyDTO> activities = JSON.parseArray(testJson,MyDTO.class);
        for (int i=0;i<activities.size(); i++){
            logger.info("MyDTO=[{}]", activities.get(i).toString());
        }
    }