this.hashCode = Objects.hash(path);
    }

    @Override
    public InputStream getInputStream() throws IOException {
        return Files.newInputStream(path);
    }

    @Override
    public String getLocation() {
        return path.toString();
    }

    /**
     * Gets the file of this source.
     *

        File gradleJars = outputs.dir("gradle-jars")
        File dependencies = outputs.dir("gradle-dependencies")
        try (ZipInputStream zin = new ZipInputStream(artifact.get().asFile.newInputStream())) {
            ZipEntry zipEntry
            while (zipEntry = zin.nextEntry) {
                String shortName = zipEntry.name
                if (shortName.contains('/')) {

    protected static final String SCHEMA_LOCATION_FORMAT = "https://maven.apache.org/xsd/maven-%s.xsd";

    protected Model read(Path src) throws IOException, XMLStreamException {
        try (InputStream is = Files.newInputStream(src)) {
            return new MavenStaxReader().read(is, false, null);
        }
    }

    protected void write(Model model, Path dest) throws IOException, XMLStreamException {

    @Override
    public Metadata read(File input, Map<String, ?> options) throws IOException {
        Objects.requireNonNull(input, "input cannot be null");

        return read(Files.newInputStream(input.toPath()), options);
    }

    @Override
    public Metadata read(Reader input, Map<String, ?> options) throws IOException {
        Objects.requireNonNull(input, "input cannot be null");

        PersistedToolchains toolchains = null;

        if (userToolchainsFile != null && userToolchainsFile.isFile()) {
            try (InputStream in = Files.newInputStream(userToolchainsFile.toPath())) {
                toolchains = new PersistedToolchains(new MavenToolchainsStaxReader().read(in));
            } catch (Exception e) {
                throw new MisconfiguredToolchainException(

                .getFile()
                .getExists()
                .contains(BASE_DIR));
    }

    private static Model readPom(File file) throws Exception {
        try (InputStream is = Files.newInputStream(file.toPath())) {
            return new MavenStaxReader().read(is);
        }
    }

    @Override
    public Settings read(File input, Map<String, ?> options) throws IOException {
        Objects.requireNonNull(input, "input cannot be null");

        try (InputStream in = Files.newInputStream(input.toPath())) {
            InputSource source = InputSource.of(input.toString());
            return new Settings(new SettingsStaxReader().read(in, isStrict(options), source));
        } catch (XMLStreamException e) {

            return true;
        }
        // we're too early to use the modelProcessor ...
        Path pom = dir.resolve("pom.xml");
        try (InputStream is = Files.newInputStream(pom)) {
            XMLStreamReader parser = XMLInputFactory.newFactory().createXMLStreamReader(is);
            if (parser.nextTag() == XMLStreamReader.START_ELEMENT

        Files.write(outputFile.toPath(), classWriter.toByteArray());
    }

    private void adjustClass(String classFile, Consumer<ClassNode> adjustor) throws IOException {
        try (InputStream is = Files.newInputStream(inputDir.get().file(classFile).getAsFile().toPath())) {
            ClassReader classReader = new ClassReader(is);
            ClassNode classNode = new ClassNode();

    }

    @Benchmark
    public int readWithStax(AdditionState state) throws IOException, XMLStreamException {
        int i = 0;
        for (Path pom : state.poms) {
            try (InputStream is = Files.newInputStream(pom)) {
                MavenStaxReader reader = new MavenStaxReader();
                reader.setAddLocationInformation(false);
                reader.read(is, true, InputSource.of("id", pom.toString()));