@NonNls @Nullable public static String getPluginExPath(Module module) {
    final Sdk jdk = IdeaJdk.findIdeaJdk(ModuleRootManager.getInstance(module).getSdk());
    if (jdk == null) {
      return null;
    }
    String sandboxHome = ((Sandbox)jdk.getSdkAdditionalData()).getSandboxHome();
    if (sandboxHome == null) return null;
    try {
      sandboxHome = new File(sandboxHome).getCanonicalPath();
    }
    catch (IOException e) {
      return null;
    }
    return sandboxHome + File.separator + "plugins" + File.separator + module.getName();
  }
@NonNls @Nullable public static String getPluginExPath(Module module)