Error-Access restriction: The constructor JFrame(String) is not accessible due to restriction on required library C:\Program Files\Java\jdk1.8.0_05\jre\lib\rt.jar

   

   

오류메시지

Access restriction: The constructor JFrame(String) is not accessible due to restriction on required library C:\Program Files\Java\jdk1.8.0_05\jre\lib\rt.jar

   

   

해결방법

이클립스 메뉴 > Window > Preferences

 

   

Java > Compiler > Errors/Warnings >

굵은 글씨체로 되어있는 Deprecated and restriced API 라는 메뉴 확장

 

   

Forbidden reference (access rules): 에서

Error에서 Warning으로 변경 후

Apply > OK