Android开发fastjson错误:JSONException: default constructor not found. class com.xx...

    xiaoxiao2021-03-25  187

    解析json数组的时候报错:

    JSONException: default constructor not found. class com.vincent.hss.bean.Feedback

    需要在实体类中添加无参数的构造方法

    ** * description : * project name:Hss * author : Vincent * creation date: 2017/3/8 12:11 * * @version 1.0 */ public class Feedback implements Serializable { private String title; private String content; private String createTime; //添加无参的构造方法,不然报错 public Feedback(){ super(); } public Feedback(String title, String content, String createTime) { this.title = title; this.content = content; this.createTime = createTime; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public String getContent() { return content; } public void setContent(String content) { this.content = content; } public String getCreateTime() { return createTime; } public void setCreateTime(String createTime) { this.createTime = createTime; } }
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