clojureintellij-13boot-cljcursivepedestal

Clojure pedestal.io code is not resolved in IntelliJ

I have a small application of Clojure and Pedestal that I grabbed from pedestal.io tutorial. It works fine in the terminal. When I open it in IntelliJ some "cannot be resolved" tips are appearing. And some code parts are getting a beige background.

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I have Cursive plugin installed. The code is executed by boot repl. Is any way to resolve full code by IntelliJ? If so, which settings?

Update

"Indexed Maven Repositories" field

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Solution

  • Check your settings to make sure both Clojars and Maven repos are indexed:

    IntelliJ IDEA Settings

    Navigate to:

    File
-> Settings
   -> Build, Execution, Deployment 
      -> Build Tools
         -> Maven
            -> Repositories

    And make sure it looks like the above picture. If necessary, highlight both the Maven & Clojars repos and click "Update", then "OK" (you don't need to wait for it to finish as it is a background process).

    Also, it is frequently helpful to do 

    File 
  -> Invalidate Caches / Restart

    Then it will resolve correctly:

    How Cursive Should Look

    Update #2

    OK, I see you have a boot project. I have a lein project, and Cursive populated my list automatically (from project.clj I assume). Two ways forward:

    1. Search the docs, SO, & Cursive mailing list for boot info. The Cursive author is very responsive to items on the mailing list:

    2. If the above doesn't work, maybe convert it to a lein project just to make Cursive/IntelliJ happy. You can still run it as a boot project from the command line (or however you normally use boot).

    For more info, see also this question: IntelliJ IDEA: "Indexed Maven Repositories" list - how to add remote maven repository in this list?

    and the reference: http://maven.apache.org/settings.html#Repositories

    Update #3:

    OK, just found this boot Cursive info, which looks good: https://github.com/boot-clj/boot/wiki/For-Cursive-Users