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Can't import Java class?

IDE快照

The screenshot is the error I am receiving. I am trying to use the class ConnectDB contained within the package CIS4362Connect1, in the class AdminManager in the package myconnectoracle. Why can't I import this class?

As comments above indicate, it is possible that your ConnectDB is not public, in order to use that close outside of the its package , it must be declared public Please refer to: Access control documentation


EDITED: (Solution)

The problem is that packages are case sensitive, you have a different case in both packages declaration.

inside the ConnectDB class you maybe have cis in lower case.

As far as I can tell, the class you are looking for is not defined in the current project. Try referencing the project with the package you are looking for in the libraries, or just move the package/class.

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