Jackson反序列JSON为实体对象出现：no String-argument constructor/factory method to deserialize from String value的问题

解决方法：

1、JSON字符串中有转义字符，可以替换，也可以直接toString之后清除转移字符。

参考：

https://stackoverflow.com/questions/40986738/spring-data-rest-no-string-argument-constructor-factory-method-to-deserialize/40986739

http://blog.csdn.net/legend_x/article/details/31767083

http://www.oschina.net/question/227902_163010

https://stackoverflow.com/questions/40166309/no-string-argument-constructor-factory-method-to-deserialize-from-string-value

https://stackoverflow.com/questions/12933394/jackson-deserialize-as-an-empty-list