001package jmri.jmrix.tams.swing;
002
003import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
004import java.util.Locale;
005import javax.annotation.CheckReturnValue;
006import javax.annotation.CheckForNull;
007import javax.annotation.ParametersAreNonnullByDefault;
008
009@ParametersAreNonnullByDefault
010@CheckReturnValue
011@SuppressFBWarnings(value = "NM_SAME_SIMPLE_NAME_AS_SUPERCLASS",justification="Desired pattern is repeated class names with package-level access to members")
012
013@javax.annotation.concurrent.Immutable
014
015/**
016 * Provides standard access for resource bundles in a package.
017 * 
018 * Convention is to provide a subclass of this name
019 * in each package, working off the local resource bundle name.
020 *
021 * @author      Bob Jacobsen  Copyright (C) 2012
022 * @since       3.7.2
023 */
024public class Bundle extends jmri.jmrix.tams.Bundle {
025
026    @CheckForNull private static final String name = null; // No local resources
027
028    //
029    // below here is boilerplate to be copied exactly
030    //
031    
032    /**
033     * Provides a translated string for a given 
034     * key from the package resource bundle or 
035     * parent.
036     * <p>
037     * Note that this is intentionally package-local
038     * access.
039     * 
040     * @param key Bundle key to be translated
041     * @return Internationalized text
042     */
043    static String getMessage(String key) {
044        return getBundle().handleGetMessage(key);
045    }
046    /**
047     * Merges user data with a translated string for a given 
048     * key from the package resource bundle or 
049     * parent.
050     * <p>
051     * Uses the transformation conventions of 
052     * the Java MessageFormat utility.
053     * <p>
054     * Note that this is intentionally package-local
055     * access.
056     *
057     * @see java.text.MessageFormat
058     * @param key Bundle key to be translated
059     * @param subs One or more objects to be inserted into the message
060     * @return Internationalized text
061     */
062    static String getMessage(String key, Object ... subs) {
063        return getBundle().handleGetMessage(key, subs);
064    }
065
066    /**
067     * Merges user data with a translated string for a given key in a given
068     * locale from the package resource bundle or parent.
069     * <p>
070     * Uses the transformation conventions of the Java MessageFormat utility.
071     * <p>
072     * Note that this is intentionally package-local access.
073     *
074     * @see java.text.MessageFormat
075     * @param locale The locale to be used
076     * @param key    Bundle key to be translated
077     * @param subs   One or more objects to be inserted into the message
078     * @return Internationalized text
079     */
080    static String getMessage(Locale locale, String key, Object... subs) {
081        return getBundle().handleGetMessage(locale, key, subs);
082    }
083   
084    private final static Bundle b = new Bundle();
085    @Override @CheckForNull protected String bundleName() {return name; }
086    protected static jmri.Bundle getBundle() { return b; }
087
088    @Override 
089    protected String retry(Locale locale,String key) { 
090        return super.getBundle().handleGetMessage(locale,key); 
091    }
092
093}