What to configure in IDEA so that when changing the class name in the java file, the mainClassName in build.gradle automatically changes?

Question

Java

1. There is a file structure:
Boxy directory:

• src
  
  • main
    
    • java
      code file
      
  
  build.gradle

2. Modules are imported from the build.gradle configuration file
3. There is a java code:

public class newLO {
  public static void main(String[] args){
    System.out.println("Hi!");
  }
}

4. It is necessary that when changing the class name in the java file, IDEA notices the change and suggests changing (DO refactor) the class name in the build.gradle configuration file:

apply plugin: 'java'
apply plugin: 'application'
mainClassName = "newF"

At the moment, only the filename changes, the value of mainClassName = "newF" remains the same.

Answer 1

In theory, if you press shift + F6 and edit the class name, then everything will automatically change, but I only used maven and there seemed to be no problems.

Answer 2

I have the same problem
and don't know how to solve it