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

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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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