@Override
  public void patchJavaParameters(@Nullable final Module module, JavaParameters javaParameters) {
    if (module != null
        && PsiUtil.isIdeaProject(module.getProject())
        && !javaParameters.getVMParametersList().hasParameter(SYSTEM_CL_PROPERTY)) {
      final JavaPsiFacade psiFacade = JavaPsiFacade.getInstance(module.getProject());
      final String qualifiedName = UrlClassLoader.class.getName();
      final PsiClass urlLoaderClass =
          ApplicationManager.getApplication()
              .runReadAction(
                  new Computable<PsiClass>() {
                    @Override
                    public PsiClass compute() {
                      return psiFacade.findClass(
                          qualifiedName,
                          GlobalSearchScope.moduleWithDependenciesAndLibrariesScope(module));
                    }
                  });
      if (urlLoaderClass != null) {
        javaParameters.getVMParametersList().addProperty(SYSTEM_CL_PROPERTY, qualifiedName);
      }
    }

    Sdk jdk = javaParameters.getJdk();
    jdk = IdeaJdk.findIdeaJdk(jdk);
    if (jdk == null) return;

    String libPath = jdk.getHomePath() + File.separator + "lib";

    final ParametersList vm = javaParameters.getVMParametersList();
    vm.add("-Xbootclasspath/a:" + libPath + File.separator + "boot.jar");
    if (!vm.hasProperty("idea.load.plugins.id")
        && module != null
        && PluginModuleType.isOfType(module)) {
      final String id = DescriptorUtil.getPluginId(module);
      if (id != null) {
        vm.defineProperty("idea.load.plugins.id", id);
      }
    }

    final File sandboxHome = getSandboxPath(jdk);
    if (sandboxHome != null) {
      if (!vm.hasProperty("idea.home.path")) {
        File homeDir = new File(sandboxHome, "test");
        FileUtil.createDirectory(homeDir);
        vm.defineProperty("idea.home.path", homeDir.getAbsolutePath());
      }
      if (!vm.hasProperty("idea.plugins.path")) {
        vm.defineProperty("idea.plugins.path", new File(sandboxHome, "plugins").getAbsolutePath());
      }
    }

    javaParameters.getClassPath().addFirst(libPath + File.separator + "idea.jar");
    javaParameters.getClassPath().addFirst(libPath + File.separator + "resources.jar");
    javaParameters.getClassPath().addFirst(((JavaSdkType) jdk.getSdkType()).getToolsPath(jdk));
  }
  @Override
  public SearchScope getAdditionalUseScope(@NotNull PsiElement element) {
    if (element instanceof PomTargetPsiElement) {
      PomTarget target = ((PomTargetPsiElement) element).getTarget();
      if (target instanceof DomTarget) {
        DomElement domElement = ((DomTarget) target).getDomElement();
        if (domElement instanceof ExtensionPoint) {
          return createProjectXmlFilesScope(element);
        }
      }
    }

    if (element instanceof PsiClass
        && PsiUtil.isIdeaProject(element.getProject())
        && ((PsiClass) element).hasModifierProperty(PsiModifier.PUBLIC)) {
      return createProjectXmlFilesScope(element);
    }
    return null;
  }