private void createEditor() {
    if (myModule == null) return;
    myModifiableModel =
      ReadAction.compute(() -> ModuleRootManager.getInstance(myModule).getModifiableModel());

    final ModuleConfigurationStateImpl moduleConfigurationState =
      new ModuleConfigurationStateImpl(myModule.getProject(), new DefaultModulesProvider(myModule.getProject())) {
        @Override
        public ModifiableRootModel getModifiableRootModel() {
          return myModifiableModel;
        }

        @Override
        public ModuleRootModel getCurrentRootModel() {
          return myModifiableModel;
        }
      };
    myEditor = createEditor(myModule, moduleConfigurationState);

    JComponent component = ReadAction.compute(() -> myEditor.createComponent());
    myTopPanel.add(component, BorderLayout.CENTER);
  }
private void createEditor()