try {
                ObjectInputStream objInputStream = new ObjectInputStream(new BufferedInputStream(inputStream));
                classes.clear();
                classes.putAll((Map<String, T>) objInputStream.readObject());
            } finally {
                inputStream.close();
            }
        } catch (Exception e) {

    private void generateJavadocs(Project project, ProjectLayout layout, TaskContainer tasks, GradleDocumentationExtension extension) {
        // TODO: Staging directory should be a part of the Javadocs extension
        // TODO: Pull out more of this configuration into the extension if it makes sense
        // TODO: in a typical project, this may need to be the regular javadoc task vs javadocAll

        ObjectFactory objects = project.getObjects();