Java Code Examples for java.text.DateFormat.getAvailableLocales()

The following are Jave code examples for showing how to use getAvailableLocales() of the java.text.DateFormat class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
Example 1
Project: openjdk-jdk10   File: CalendarRegression.java   Source Code and License Vote up 6 votes
public void Test4106136() {
    Locale saveLocale = Locale.getDefault();
    try {
        Locale[] locales = {Locale.CHINESE, Locale.CHINA};
        for (int i = 0; i < locales.length; ++i) {
            Locale.setDefault(locales[i]);
            int[] n = {
                getAvailableLocales().length,
                DateFormat.getAvailableLocales().length,
                NumberFormat.getAvailableLocales().length};
            for (int j = 0; j < n.length; ++j) {
                if (n[j] == 0) {
                    errln("Fail: No locales for " + locales[i]);
                }
            }
        }
    } finally {
        Locale.setDefault(saveLocale);
    }
}
 
Example 2
Project: jdk8u-jdk   File: Bug8141243.java   Source Code and License Vote up 4 votes
public static void main(String[] args) {
    TimeZone UTC = TimeZone.getTimeZone("UTC");
    TimeZone initTz = TimeZone.getDefault();

    List<String> errors = new ArrayList<>();
    try {
        TimeZone.setDefault(TimeZone.getTimeZone("America/Los_Angeles"));
        for (Locale locale : DateFormat.getAvailableLocales()) {
            // exclude any locales which localize "UTC".
            String utc = UTC.getDisplayName(false, SHORT, locale);
            if (!"UTC".equals(utc)) {
                System.out.println("Skipping " + locale + " due to localized UTC name: " + utc);
                continue;
            }
            SimpleDateFormat fmt = new SimpleDateFormat("z", locale);
            try {
                Date date = fmt.parse("UTC");
                // Parsed one may not exactly be UTC. Universal, UCT, etc. are equivalents.
                if (!fmt.getTimeZone().getID().matches("(Etc/)?(UTC|Universal|UCT|Zulu)")) {
                    errors.add("timezone: " + fmt.getTimeZone().getID()
                               + ", locale: " + locale);
                }
            } catch (ParseException e) {
                errors.add("parse exception: " + e + ", locale: " + locale);
            }
        }
    } finally {
        // Restore the default time zone
        TimeZone.setDefault(initTz);
    }

    if (!errors.isEmpty()) {
        System.out.println("Got unexpected results:");
        for (String s : errors) {
            System.out.println("    " + s);
        }
        throw new RuntimeException("Test failed.");
    } else {
        System.out.println("Test passed.");
    }
}
 
Example 3
Project: openjdk-jdk10   File: Bug8141243.java   Source Code and License Vote up 4 votes
public static void main(String[] args) {
    TimeZone UTC = TimeZone.getTimeZone("UTC");
    TimeZone initTz = TimeZone.getDefault();

    List<String> errors = new ArrayList<>();
    try {
        TimeZone.setDefault(TimeZone.getTimeZone("America/Los_Angeles"));
        for (Locale locale : DateFormat.getAvailableLocales()) {
            // exclude any locales which localize "UTC".
            String utc = UTC.getDisplayName(false, SHORT, locale);
            if (!"UTC".equals(utc)) {
                System.out.println("Skipping " + locale + " due to localized UTC name: " + utc);
                continue;
            }
            SimpleDateFormat fmt = new SimpleDateFormat("z", locale);
            try {
                Date date = fmt.parse("UTC");
                // Parsed one may not exactly be UTC. Universal, UCT, etc. are equivalents.
                if (!fmt.getTimeZone().getID().matches("(Etc/)?(UTC|Universal|UCT|Zulu)")) {
                    errors.add("timezone: " + fmt.getTimeZone().getID()
                               + ", locale: " + locale);
                }
            } catch (ParseException e) {
                errors.add("parse exception: " + e + ", locale: " + locale);
            }
        }
    } finally {
        // Restore the default time zone
        TimeZone.setDefault(initTz);
    }

    if (!errors.isEmpty()) {
        System.out.println("Got unexpected results:");
        for (String s : errors) {
            System.out.println("    " + s);
        }
        throw new RuntimeException("Test failed.");
    } else {
        System.out.println("Test passed.");
    }
}
 
Example 4
Project: OpenJSharp   File: Calendar.java   Source Code and License Vote up 2 votes
/**
 * Returns an array of all locales for which the <code>getInstance</code>
 * methods of this class can return localized instances.
 * The array returned must contain at least a <code>Locale</code>
 * instance equal to {@link java.util.Locale#US Locale.US}.
 *
 * @return An array of locales for which localized
 *         <code>Calendar</code> instances are available.
 */
public static synchronized Locale[] getAvailableLocales()
{
    return DateFormat.getAvailableLocales();
}
 
Example 5
Project: jdk8u-jdk   File: Calendar.java   Source Code and License Vote up 2 votes
/**
 * Returns an array of all locales for which the <code>getInstance</code>
 * methods of this class can return localized instances.
 * The array returned must contain at least a <code>Locale</code>
 * instance equal to {@link java.util.Locale#US Locale.US}.
 *
 * @return An array of locales for which localized
 *         <code>Calendar</code> instances are available.
 */
public static synchronized Locale[] getAvailableLocales()
{
    return DateFormat.getAvailableLocales();
}
 
Example 6
Project: openjdk-jdk10   File: Calendar.java   Source Code and License Vote up 2 votes
/**
 * Returns an array of all locales for which the <code>getInstance</code>
 * methods of this class can return localized instances.
 * The array returned must contain at least a <code>Locale</code>
 * instance equal to {@link java.util.Locale#US Locale.US}.
 *
 * @return An array of locales for which localized
 *         <code>Calendar</code> instances are available.
 */
public static synchronized Locale[] getAvailableLocales()
{
    return DateFormat.getAvailableLocales();
}