public void generate() throws IOException {
        final Set<String> packages = new LinkedHashSet<>();
        ClassMetaDataUtil.extractFromMetadata(getMetaDataFile().getAsFile().get(), getExcludedPackages().get(), classMetaData -> packages.add(classMetaData.getPackageName()));

        try (PrintWriter writer = new PrintWriter(new FileWriter(getImportsDestFile().getAsFile().get()))) {
            for (String packageName : packages) {