解決:Could not write JSON: No serializer found for class *** and no properties錯誤
場景:使用RestController或者Controller註解將查詢的實體裝換成json字符串時報錯。java 緣由:須要裝換的對應實體類的屬性缺乏:getter和setter方法,致使將實體類裝換的json格式類沒法讀取對應的屬性從而報錯。json 解決方法:在須要裝換的是實體類中給屬性加上getter和setter方法(或者使用:lombok插件給實體類加上:Getter和Setter註解
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