import jp.go.jpki.appli.JPKICryptJNI;
import jp.go.jpki.appli.JPKIUserCertService;
import jp.go.jpki.appli.JPKIUserCertBasicData;

class test {
    public static void main(String[] args) throws Exception {
        JPKICryptJNI jpki = new JPKICryptJNI();
        int prov_hdl = jpki.cryptAcquireContext(0);
        try {
            int key_hdl = jpki.cryptGetUserKey(prov_hdl);
            try {
                final byte[] blob = jpki.cryptGetCertificateValue(key_hdl);
                JPKIUserCertService srv = new JPKIUserCertService(blob);
                JPKIUserCertBasicData udata = srv.getBasicData();
                System.out.println(udata.getAddress());
                System.out.println(udata.getDateOfBirth());
                System.out.println(udata.getGender());
                System.out.println(udata.getName());
            } finally {
                jpki.cryptDestroyKey(key_hdl);
            }
        } finally {
            jpki.cryptReleaseContext(prov_hdl);
        }
    }
}