Format message based on Locale - Java Internationalization

Java examples for Internationalization:Locale

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Description

Format message based on Locale

Demo Code

import java.util.*;
import java.text.*;

public class ChoiceFormatDemo {

    static void displayMessages(Locale currentLocale) {

        System.out.println("currentLocale = " + currentLocale.toString());
        System.out.println();/*from   w  ww  .j a va 2  s.  com*/

        ResourceBundle bundle = ResourceBundle.getBundle("ChoiceBundle",
                currentLocale);

        MessageFormat messageForm = new MessageFormat("");
        messageForm.setLocale(currentLocale);

        double[] fileLimits = { 0, 1, 2 };

        String[] fileStrings = { bundle.getString("noFiles"),
                bundle.getString("oneFile"),
                bundle.getString("multipleFiles") };

        ChoiceFormat choiceForm = new ChoiceFormat(fileLimits, fileStrings);

        String pattern = bundle.getString("pattern");
        Format[] formats = { choiceForm, null, NumberFormat.getInstance() };

        messageForm.applyPattern(pattern);
        messageForm.setFormats(formats);

        Object[] messageArguments = { null, "XDisk", null };

        for (int numFiles = 0; numFiles < 4; numFiles++) {
            messageArguments[0] = new Integer(numFiles);
            messageArguments[2] = new Integer(numFiles);
            String result = messageForm.format(messageArguments);
            System.out.println(result);
        }
    }

    static public void main(String[] args) {
        displayMessages(new Locale("en", "US"));
        System.out.println();
        displayMessages(new Locale("fr", "FR"));
    }
}

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