(12)intellij Cannot create package/ Java class in Intellij IDEA with Maven template

           i create a project on github,and clone it to my computer git repository. i want to create a java file , but right on the java file and select new tab, i can not find java class option,where my java class option?

           the answer is, "You can mark any folder in project as Source folder with right click → Mark directory as → Sources root."

           and picture as follow.

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