}
        }
        return 0;
    }

    /**
     * Gets the current calendar instance set to the system time.
     *
     * @return the current calendar instance
     */
    protected Calendar getCurrentCal() {
        final Calendar cal = Calendar.getInstance();
        cal.setTimeInMillis(ComponentUtil.getSystemHelper().getCurrentTimeAsLong());
        return cal;
    }

    /**

        Calendar cal = Calendar.getInstance();
        cal.setTimeZone(TimeZone.getTimeZone("Europe/Berlin"));

        cal.set(Calendar.HOUR_OF_DAY, 1);
        cal.set(Calendar.MINUTE, 16);
        cal.set(Calendar.SECOND, 0);
        cal.set(Calendar.YEAR, 2014);
        cal.set(Calendar.MONTH, Calendar.JUNE);
        cal.set(Calendar.DATE, 16);

     * Converts a {@link Date} to a {@link Calendar}.
     *
     * @param date
     *            {@link Date}
     * @param locale
     *            Locale
     * @return The converted {@link Calendar}
     */
    protected static Calendar toCalendar(final Date date, final Locale locale) {
        final Calendar calendar;
        if (locale == null) {
            calendar = Calendar.getInstance();
        } else {

     * Converts a {@link Date} to a {@link Calendar}.
     *
     * @param date
     *            {@link Date}
     * @param locale
     *            Locale
     * @return The converted {@link Calendar}
     */
    protected static Calendar toCalendar(final Date date, final Locale locale) {
        final Calendar calendar;
        if (locale == null) {
            calendar = Calendar.getInstance();
        } else {

        final Calendar calendar = toCalendar("10/9/7 11:49", Locale.JAPAN);
        assertThat(new SimpleDateFormat("yyyy/MM/dd HH:mm:ss").format(calendar.getTime()), is("2010/09/07 11:49:00"));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testToCalendar_MediumStyle() throws Exception {
        final Calendar calendar = toCalendar("2010/9/7 11:49:10", Locale.JAPAN);

    /**
     * Converts a {@link Date} to a {@link Calendar}.
     *
     * @param date the {@link Date}
     * @param locale the locale
     * @return the converted {@link Calendar}
     */
    protected static Calendar toCalendar(final Date date, final Locale locale) {
        final Calendar calendar;
        if (locale == null) {
            calendar = Calendar.getInstance();
        } else {

            url_ = url;
        }

        /**
         * @return Returns the cal.
         */
        public Calendar getCal() {
            return cal;
        }

        /**
         * @param cal
         *            The cal to set.
         */
        public void setCal(final Calendar cal) {
            this.cal = cal;
        }
    }

    /**
     *
     */

        return new IntervalControlHelper() {
            @Override
            protected Calendar getCurrentCal() {
                final Calendar cal = Calendar.getInstance();
                cal.setTimeInMillis(date.getTime());
                cal.set(Calendar.DAY_OF_WEEK, day);
                return cal;
            }
        };
    }

    @Test

      GregorianCalendar(UTC).apply {
        isLenient = false
        set(Calendar.YEAR, year)
        set(Calendar.MONTH, month - 1)
        set(Calendar.DAY_OF_MONTH, dayOfMonth)
        set(Calendar.HOUR_OF_DAY, hour)
        set(Calendar.MINUTE, minute)
        set(Calendar.SECOND, second)
        set(Calendar.MILLISECOND, 0)
        return timeInMillis
      }
    }

    /**

import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.Base64;
import java.util.Calendar;
import java.util.Date;
import java.util.Enumeration;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.ExecutionException;