String (@NotNull DataContext dataContext) { Project project = CommonDataKeys.PROJECT.getData(dataContext); if (project == null) { return null; } JavadocGenerationManager manager = JavadocGenerationManager.getInstance(project); if (manager == null) { return null; } JavadocConfiguration configuration = manager.getConfiguration(); return configuration.OUTPUT_DIRECTORY == null ? null : configuration.OUTPUT_DIRECTORY.replace('/', File.separatorChar); }