private void transformFile(Transformer transformer, Path src, Path target)
            throws IOException, TikaException {
        try (InputStream is = Files.newInputStream(src);
                OutputStream os = Files.newOutputStream(target)) {
            transformer.transform(is, os);
        }
    }
Forked process that runs against a single input file
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/cli/FuzzOne.java