// We only care about the runtime classpath ABI here.
    @CompileClasspath
    public FileCollection getJdkJarHellClasspath() {
        return jdkJarHellClasspath.filter(File::exists);
    }

    public void setJdkJarHellClasspath(FileCollection jdkJarHellClasspath) {
        this.jdkJarHellClasspath = jdkJarHellClasspath;
    }