Example usage for java.util Locale Locale

Introduction

In this page you can find the example usage for java.util Locale Locale.

Prototype

public Locale(String language, String country) 

Source Link

Document

Construct a locale from language and country.

Usage

From source file:com.opensymphony.xwork2.conversion.impl.StringConverterTest.java

public void testDoubleToStringConversionPL() throws Exception {
    // given//  w ww .j av  a  2  s . c  o  m
    StringConverter converter = new StringConverter();
    Map<String, Object> context = new HashMap<>();
    context.put(ActionContext.LOCALE, new Locale("pl", "PL"));

    // when has max fraction digits
    Object value = converter.convertValue(context, null, null, null, Double.MIN_VALUE, null);

    // then does not lose fraction digits
    assertEquals("0," + StringUtils.repeat('0', 323) + "49", value);

    // when has max integer digits
    value = converter.convertValue(context, null, null, null, Double.MAX_VALUE, null);

    // then does not lose integer digits
    assertEquals("17976931348623157" + StringUtils.repeat('0', 292), value);

    // when cannot be represented exactly with a finite binary number
    value = converter.convertValue(context, null, null, null, 0.1d, null);

    // then produce the shortest decimal representation that can unambiguously identify the true value of the floating-point number
    assertEquals("0,1", value);
}

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From source file:rbcp.PropertiesResourceBundleControl.java

@Override
public List<Locale> getCandidateLocales(String baseName, Locale locale) {
    if (baseName == null)
        throw new NullPointerException();
    if (locale.equals(new Locale("zh", "HK"))) {
        return Arrays.asList(locale, Locale.TAIWAN,
                // no Locale.CHINESE here
                Locale.ROOT);/*from w w w.j  a v a  2s  .co m*/
    } else if (locale.equals(Locale.TAIWAN)) {
        return Arrays.asList(locale,
                // no Locale.CHINESE here
                Locale.ROOT);
    }
    return super.getCandidateLocales(baseName, locale);
}

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From source file:coreexample.AppConfigTest.java

private ApplicationContext doTesting(Class<?> appConfigClass) {
    Locale expected = new Locale("en", "US");
    ApplicationContext context = new AnnotationConfigApplicationContext(appConfigClass);

    Locale systemLocale = context.getBean("systemLocale", Locale.class);

    assertNotNull(systemLocale);//from  w  w w .  ja  va 2 s.com
    assertNotSame(expected, context);

    return context;
}

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From source file:com.relicum.ipsum.Locale.LocaleManager.java

/**
 * Set new locale/*from   w  ww  .  j a v  a2s  . c o m*/
 *
 * @param langCode    the lang code
 * @param countryCode the country code
 */
public void setLocale(String langCode, String countryCode) {

    Locale.setDefault(new Locale(langCode, countryCode));
}

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From source file:net.fenyo.gnetwatch.Config.java

/**
 * Constructor.//from  w w  w.  j av  a2 s  .c o m
 * Reads the configuration properties from the initialization file.
 * main thread
 * @param none.
 * @throws IOException file not found.
 */
public Config() throws IOException {
    properties = new Properties();
    properties.loadFromXML(new FileInputStream("config.xml"));

    locale = new Locale(getProperty("language"), getProperty("country"));
    bundle = ResourceBundle.getBundle("i18n", locale);
}

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From source file:com.opensymphony.xwork2.conversion.impl.NumberConverterTest.java

public void testStringToNumberConversionUS() throws Exception {
    // given//from   w  w  w  . j  ava2s .c  o  m
    NumberConverter converter = new NumberConverter();
    Map<String, Object> context = new HashMap<>();
    context.put(ActionContext.LOCALE, new Locale("en", "US"));

    SimpleFooAction foo = new SimpleFooAction();

    // when
    Object value = converter.convertValue(context, foo, null, "id", ",1234", Integer.class);

    // then
    assertEquals(1234, value);
}

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From source file:sk.lazyman.gizmo.security.GizmoAuthWebSession.java

public GizmoAuthWebSession(Request request) {
    super(request);
    Injector.get().inject(this);

    if (getLocale() == null) {
        //default locale for web application
        setLocale(new Locale("en", "US"));
    }/*from w w w  . j a  v  a  2s. co  m*/
}

---

From source file:com.hurence.logisland.utils.DateUtils.java

public static Date getDateFromLogString(String dateString) {
    SimpleDateFormat sdf = new SimpleDateFormat("dd/MMM/yyyy:hh:mm:ss", new Locale("en", "US"));
    sdf.setTimeZone(tz);//  w  ww. j  av a2 s. c om

    Date result = null;
    try {
        result = sdf.parse(dateString);
    } catch (ParseException e) {
        log.warn(e.getMessage());
    }
    return result;

}

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From source file:com.inversoft.json.LocaleDeserializer.java

private Locale toLocale(String str) {
    if (str == null) {
        return null;
    }/*w w w .  j  av a 2 s.  c  om*/
    int len = str.length();
    if (len != 2 && len != 5 && len < 7) {
        throw new IllegalArgumentException("Invalid locale format: " + str);
    }
    char ch0 = str.charAt(0);
    char ch1 = str.charAt(1);
    if (ch0 < 'a' || ch0 > 'z' || ch1 < 'a' || ch1 > 'z') {
        throw new IllegalArgumentException("Invalid locale format: " + str);
    }
    if (len == 2) {
        return new Locale(str, "");
    } else {
        if (str.charAt(2) != '_') {
            throw new IllegalArgumentException("Invalid locale format: " + str);
        }
        char ch3 = str.charAt(3);
        if (ch3 == '_') {
            return new Locale(str.substring(0, 2), "", str.substring(4));
        }
        char ch4 = str.charAt(4);
        if (ch3 < 'A' || ch3 > 'Z' || ch4 < 'A' || ch4 > 'Z') {
            throw new IllegalArgumentException("Invalid locale format: " + str);
        }
        if (len == 5) {
            return new Locale(str.substring(0, 2), str.substring(3, 5));
        } else {
            if (str.charAt(5) != '_') {
                throw new IllegalArgumentException("Invalid locale format: " + str);
            }
            return new Locale(str.substring(0, 2), str.substring(3, 5), str.substring(6));
        }
    }
}

---

From source file:com.geemvc.taglib.html.MessageTagSupport.java

@Override
public void doTag() throws JspException {
    if (locale != null && (lang != null || country != null))
        throw new JspException(
                "You can only set one of of either 'locale' or a 'language/country' combination.");

    if (lang != null && country != null)
        locale = new Locale(lang, country);

    else if (lang != null)
        locale = new Locale(lang);

    String label = null;//from  w  ww  . j a  v a  2s  .com

    // Handle string keys normally.
    if (key instanceof String) {
        label = messageResolver.resolve((String) key, locale, requestContext(), true);
    } else if (key.getClass().isEnum()) {
        // Attempt to resolve <enun-fqn>.<enum-value>.
        label = messageResolver.resolve(
                new StringBuilder(key.getClass().getName()).append(Char.DOT).append(key).toString(),
                requestContext(), true);

        // Attempt to resolve <enun-simple-name>.<enum-value>.
        if (label == null)
            label = messageResolver.resolve(
                    new StringBuilder(key.getClass().getSimpleName()).append(Char.DOT).append(key).toString(),
                    requestContext(), true);
    } else if (key instanceof Boolean) {
        // Attempt to resolve Boolean.true or Boolean.false.
        label = messageResolver.resolve(new StringBuilder(Boolean.class.getSimpleName()).append(Char.DOT)
                .append(String.valueOf(key).toLowerCase()).toString(), requestContext(), true);
    } else {
        throw new JspException("The type '" + key.getClass().getName()
                + "' cannot be used as a message key in MessageTagSupport. Only the types String, Boolean or enums are supported.");
    }

    if (label != null) {
        if (escapeHTML)
            label = StringEscapeUtils.escapeHtml4(label);

        if (escapeJavascript)
            label = StringEscapeUtils.escapeEcmaScript(label);

        if (escapeJson)
            label = StringEscapeUtils.escapeJson(label);

        if (unescapeHTML)
            label = StringEscapeUtils.unescapeHtml4(label);

        if (unescapeJavascript)
            label = StringEscapeUtils.unescapeEcmaScript(label);

        if (unescapeJson)
            label = StringEscapeUtils.unescapeJson(label);
    }

    if (label == null) {
        label = getBodyContent();

        if (label == null)
            label = String.format("???%s???", key);
    }

    // Deal with parameters.
    if (label != null) {
        List<Object> params = messageParameters();

        if (params != null && !params.isEmpty())
            label = MessageFormat.format(label, params.toArray());
    }

    if (!Str.isEmpty(var)) {
        jspContext.setAttribute(var, label, scope());
    } else {
        try {
            jspContext.getOut().write(label);
        } catch (IOException e) {
            throw new JspException(e);
        }
    }
}

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