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Intellij idea module default "user.dir"

I am familiar with the idea of ​​intellij. I just import some projects from eclipse , and these are modules in the intellij idea.
I run one main part in one module and get a file can not found exception. I check the user.dir parameter and find it direct for another module (this module is the first module when importing eclipse projects).

 System.out.println(System.getProperty("user.dir"));

I just want to install user.dir in this module directory when I run the main one in one module. How to install it?

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1 answer

  • Create a Run/Debug configuration for your main class (the easiest way is to right-click it and select "Save MyClass.main ()").

  • Now find your configuration (named after your class) in the drop-down list of the main toolbar and select "Edit Configurations"

  • In VM options put -Duser.dir=whatever

Alternatively, installing the Working directory may help you.

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Source: https://habr.com/ru/post/947723/

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