/*
 * Joda Software License, Version 1.0
 *
 *
 * Copyright (c) 2001-03 Stephen Colebourne.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Joda project (http://www.joda.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The name "Joda" must not be used to endorse or promote products
 *    derived from this software without prior written permission. For
 *    written permission, please contact licence@joda.org.
 *
 * 5. Products derived from this software may not be called "Joda",
 *    nor may "Joda" appear in their name, without prior written
 *    permission of the Joda project.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE JODA AUTHORS OR THE PROJECT
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Joda project and was originally
 * created by Stephen Colebourne <scolebourne@joda.org>. For more
 * information on the Joda project, please see <http://www.joda.org/>.
 */
package org.joda.time.format;

import java.util.Locale;

/**
 * DurationFormat provides basic printing and parsing capabilities for
 * durations. Eventually, this class will also support localization.
 * <p>
 * DurationFormat is thread-safe and immutable, and the formatters it returns
 * are as well.
 *
 * @author Brian S O'Neill
 * @since 1.0
 * @see ISODurationFormat
 * @see DurationFormatterBuilder
 */
public class DurationFormat {

    private static final DurationFormat INSTANCE = new DurationFormat();

    /**
     * Gets a formatter provider that works using the default locale.
     * 
     * @return a format provider
     */
    public static DurationFormat getInstance() {
        return INSTANCE;
    }

    /**
     * Gets a formatter provider that works using the given locale.
     * 
     * @param locale  the Locale to use, null for default locale
     * @return a format provider
     */
    public static DurationFormat getInstance(Locale locale) {
        return INSTANCE;
    }

    private final DurationFormatter iDefault;

    private DurationFormat() {
        iDefault = new DurationFormatterBuilder()
            .appendYears()
            .appendSuffix(" year", " years")
            .appendSeparator(", ", " and ")
            .appendMonths()
            .appendSuffix(" month", " months")
            .appendSeparator(", ", " and ")
            .appendWeeks()
            .appendSuffix(" week", " weeks")
            .appendSeparator(", ", " and ")
            .appendDays()
            .appendSuffix(" day", " days")
            .appendSeparator(", ", " and ")
            .appendHours()
            .appendSuffix(" hour", " hours")
            .appendSeparator(", ", " and ")
            .appendMinutes()
            .appendSuffix(" minute", " minutes")
            .appendSeparator(", ", " and ")
            .appendSeconds()
            .appendSuffix(" second", " seconds")
            .appendSeparator(", ", " and ")
            .appendMillis()
            .appendSuffix(" millisecond", " milliseconds")
            .setAlternate("0 milliseconds")
            .toFormatter();
    }

    /**
     * Returns the default DurationFormatter.
     */
    public DurationFormatter getDefault() {
        return iDefault;
    }
}

@@ -4551,52 +4551,8 @@
 s%22)%0A
-            .setAlternate(%220 milliseconds%22)%0A
     

Call to dropped method removed.