PackageDirectoryCache (@Nullable GlobalSearchScope scope) { if (scope instanceof ExternalModuleBuildGlobalSearchScope) { GradleBuildClasspathManager buildClasspathManager = GradleBuildClasspathManager.getInstance(myProject); Map<String, PackageDirectoryCache> classFinderCache = buildClasspathManager.getClassFinderCache(); return classFinderCache.get(((ExternalModuleBuildGlobalSearchScope)scope).getExternalModulePath()); } return super.getCache(scope); }