Intellij: Never Use Wildcard Imports

IntelliJ: Never use wildcard imports

It's obvious why you'd want to disable this: To force IntelliJ to include each and every import individually. It makes it easier for people to figure out exactly where classes you're using come from.

Click on the Settings "wrench" icon on the toolbar, open "Imports" under "Code Style", and check the "Use single class import" selection. You can also completely remove entries under "Packages to use import with *", or specify a threshold value that only uses the "*" when the individual classes from a package exceeds that threshold.

Update: in IDEA 13 "Use single class import" does not prevent wildcard imports. The solution is to go to Preferences (⌘ + , on macOS / Ctrl + Alt + S on Windows and Linux) > Editor > Code Style > Java > Imports tab set Class count to use import with '*' and Names count to use static import with '*' to a higher value. Any value over 99 seems to work fine.

How do I stop wildcard Java package imports in IntelliJ

Open up preferences and search for "import". This will narrow down the list you need to look through. The screen shot shows the options for when to use single imports vs * (you can see I don't like star imports).

IntelliJ Shouldn't Import * when Importing

You can configure the threshold above which IntelliJ starts to 'import *':

Preferences > Editor > Code Style > Java > Imports > Class count to use import with '*'

It looks like your latest import has exceeded this threshold thereby causing IntelliJ to collapse numerous imports under a *.

Is it possible to prevent Intellij from automatically importing an entire package of classes?

This is possible if you open Preferences | Editor | Code Style | Java | Imports and set value like 9999999 to Class count to import with "*" and Names count to use static import with '*' options.

Encountering a Problem in IntelliJ which only accepts Wildcard Imports of java packages instead of specific Classes from java packages

After Installing Eclipse and getting the same Error Reports like in IntelliJ. I reinstalled jdk 15.0.2. I reopened the project again in IntelliJ and everything worked fine. IntelliJ recommend imports when I used java.util classes. So I will close this question now. Thank you guys very much for trying to help me with this problem. In the end it was something much easier which fixed the problem.

Ktlint doesn't allow wildcard import? (Using IntelliJ auto import feature)

As of version 0.34 or thereabouts you can override individual rules via EditorConfig. Add this to your .editorconfig file in the root of the project:

[*.{kt,kts}]
ktlint_no-wildcard-imports = disabled

https://pinterest.github.io/ktlint/faq/#how-do-i-globally-disable-a-rule

Disable wild cart import in intellij Android Studio in kotlin

Finally got answer by re-search:

Simple steps to disable wildcart import in in Android Studio with Kotlin. Steps as listed below.

1. In settings>code style>java as mentioned in below screen.

2. In java import tab apply changes as given in below screen

3. Also in kotlin tab apply changes as given in below changes

Note : Don't forgot to remove all packages form "packages to use import with *" section in kotlin tab.

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