如何在 Intellij 中将目录标记为资源包目录

Question

I am trying IntelliJ to see how it compares with Eclipse in Java development. I have imported code formatter from Eclipse and figured out most of the new things in Intellij. But more things need to be learned:

Question 1:

I have a resources folder and then an i18n folder under it. All my resource bundle files are inside the i18n folder. How can I tell Intellij to treat these files as the resource bundle file and associate them with a resource bundle editor?

Question 2:

Why Intellij gives me the * for the java.awt and javax.swing packages?

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;

How to make them down to class name?

Answer 1

For question 1, you can mark the folder as a Resource file in Project Structure

Check this for more information.

For question 2, this is about Disable wildcard imports

1. In the Settings/Preferences dialog ⌘,, select Code Style | Java | Imports.
2. Make sure that the Use single class import option is enabled.
3. In the Class count to use import with ' ' and Names count to use static import with ' ' fields, specify values that definitely exceed the number of classes in a package and the number of names in a class (for example, 999).

check this for more information

Hope it helps