Android 异常 UncaughtException detected: java.lang.RuntimeException: Parcelable encountered IOExcepti

异常信息：

UncaughtException detected: java.lang.RuntimeException: Parcelable encountered IOException writing serializable object

出现原因

在Activity之间传递数据的时候，实现Serializable 接口，出现问题。

实体类

/**
 * 作者：  pyfysf
 * <p>
 * qq:  337081267
 * <p>
 * CSDN:    http://blog.csdn.net/pyfysf
 * <p>
 * 个人博客：    http://wintp.top
 * <p>
 * 时间： 2018/01/2018/1/23 15:07
 * <p>
 * 邮箱：  pyfysf@163.com
 */
public class GoodsBean implements Serializable {

    private String createtime;
    private String images;
    private int clickCount;
    private UniUserBean uniUser;
    private String mobile;
    private String description;
    private int catId;
    private int createid;
    private double price;
    private String name;
    private int id;
    private int status;

第二个Activity

    private void exit4Goods(int position) {
        if (mGoodLists != null) {
            //选择商品名称成功
            GoodsBean goodsBean = mGoodLists.get(position);
            Intent data = new Intent();

            data.putExtra("goodsBean", goodsBean);

            setResult(ConstantValues.ACTIVITY_SELECT_GOODS_SUCCESS_CODE, data);
        }
    }

第一个Activity

 if (resultCode == ConstantValues.ACTIVITY_SELECT_GOODS_SUCCESS_CODE) {
            //  选择商品成功成功
            if (data != null) {
                GoodsBean goodsBean = (GoodsBean) data.getSerializableExtra("goodsBean");
            }
        }

解决方案

实体类GoodsBean 中引用了UniUserBean ，那么不仅仅只把GoodsBean进行序列化，还要把UniUserBean 进行序列化。