package com.juick.util;

/**
 * Created by aalexeev on 12/7/16.
 */
public class DateFormattersHolder {

    private DateFormattersHolder() {
        throw new IllegalStateException();
    }

    private static volatile DateFormatter messageFormatter;

    public static DateFormatter getMessageFormatterInstance() {
        DateFormatter localInstance = messageFormatter;

        if (localInstance == null) {
            synchronized (DateFormatter.class) {
                localInstance = messageFormatter;

                if (localInstance == null)
                    messageFormatter = localInstance = new DateFormatter("yyyy-MM-dd HH:mm:ss");
            }
        }
        return localInstance;
    }

    private static volatile DateFormatter rssFormatter;

    public static DateFormatter getRssFormatterInstance() {
        DateFormatter localInstance = rssFormatter;

        if (localInstance == null) {
            synchronized (DateFormatter.class) {
                localInstance = rssFormatter;

                if (localInstance == null)
                    rssFormatter = localInstance = new DateFormatter("EEE, d MMM yyyy HH:mm:ss");
            }
        }
        return localInstance;
    }
}