nested exception is com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field “credentialsSalt” (class com.scl.user.domain.SysUser), not marked as ignorable
-
說明:
在實體類SysUser中,寫了一個方法:
/**
* 加鹽
* @return
*/
public String getCredentialsSalt() {
return username + salt;
}
但是credentialsSalt不是SysUser實體類的一個屬性,發現在redis中儲存的json字元串卻有credentialsSalt屬性:
["com.scl.user.domain.SysUser",{"id":"b2edd69c593547bfaa9d854db2442c43",
"username":"scl",
"password":"e7e4c6820a93d65cf7ea0cb2a53b4d27",
"salt":"b91fbff177d9e463846f783ce4b889ef",
"isLocked":,"isDelete":,
"createBy":"b2edd69c593547bfaa9d854db2442c43",
"createTime:["java.util.Date",1486457416000]",
"updateBy":null,"updateTime":null,
"credentialsSalt":"sclb91fbff177d9e463846f783ce4b889ef"}]
确定名為get...的方法在Jackson2JsonRedisSerializer使用中 會被序列化成一個屬性值到json字元串中。
-
解決方案:
除了實體類的屬性的getter方法,不要寫其他的getter方法(用其他方法名代替)