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[Java/Spring] java.lang.ClassCastException: class java.sql.Date cannot be cast to class java.lang.String (java.sql.Date is in module java.sql of loader 'platform'; java.lang.String is in module java.base of loader 'bootstrap') 본문

정보/오류 예외

[Java/Spring] java.lang.ClassCastException: class java.sql.Date cannot be cast to class java.lang.String (java.sql.Date is in module java.sql of loader 'platform'; java.lang.String is in module java.base of loader 'bootstrap')

김발자~ 2023. 3. 16. 16:10
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date = (String)map.get("name");
 cs

이렇게 바로 형변환하려고 해서 생긴 오류

 

String.valueOf() 메서드로 변경한다

1
date = String.valueOf(map.get("name"));
 cs

 

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