How do I update project settings using project object programatically ?

Answered

Created March 03, 2020 03:52

I'll get an instance of Project object using the below code.

val projectManager = ProjectManager.getInstance()
val project = projectManager.loadAndOpenProject(homeDirectory.absolutePath)

How do I update the project settings like Project SDK, Project language level and Project compiler output using this instance. I'm referring to the setting mentioned in the below project settings box in IntelliJ IDEA

1 comment

Jakub Chrzanowski

Created March 05, 2020 10:20

To set JDK:

ProjectRootManager.getInstance(project).setProjectSdk(jdk)

To set LanguageLevel:

LanguageLevelProjectExtension.getInstance(model.getProject()).setLanguageLevel(level);

To set Project Compiler Output:

CompilerProjectExtension.getInstance(project).setCompilerOutputUrl(compilerOutputFolderUrl)

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