import java.text.Normalizer;

public class NormalizerSample2 {
    private static final String gagi1 = "がぎぐげご";
    private static final String gagi2 = new String(new char[]{'\u304b', '\u3099',
                                                             '\u304d', '\u3099',
                                                             '\u304f', '\u3099',
                                                             '\u3051', '\u3099',
                                                             '\u3053', '\u3099'});

    public NormalizerSample2() {
        System.out.println("gagi1 == gagi2: " + gagi1.equals(gagi2));

        String gagi1nfc = Normalizer.normalize(gagi1, Normalizer.Form.NFC);
        String gagi2nfc = Normalizer.normalize(gagi2, Normalizer.Form.NFC);

        System.out.println("gagi1 -> NFC == gagi2 -> NFC: " + gagi1nfc.equals(gagi2nfc));

        String gagi1nfd = Normalizer.normalize(gagi1, Normalizer.Form.NFD);
        String gagi2nfd = Normalizer.normalize(gagi2, Normalizer.Form.NFD);

        System.out.println("gagi1 -> NFD == gagi2 -> NFD: " + gagi1nfd.equals(gagi2nfd));

        String gagi1nfkc = Normalizer.normalize(gagi1, Normalizer.Form.NFKC);
        String gagi2nfkc = Normalizer.normalize(gagi2, Normalizer.Form.NFKC);

        System.out.println("gagi1 -> NFKC == gagi2 -> NFKC: " + gagi1nfkc.equals(gagi2nfkc));

        String gagi1nfkd = Normalizer.normalize(gagi1, Normalizer.Form.NFKD);
        String gagi2nfkd = Normalizer.normalize(gagi2, Normalizer.Form.NFKD);

        System.out.println("gagi1 -> NFKD == gagi2 -> NFKD: " + gagi1nfkd.equals(gagi2nfkd));
    }

    public static void main(String[] args) {
        new NormalizerSample2();
    }
}