package com.floreantpos;

import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.Locale;
import java.util.MissingResourceException;
import java.util.PropertyResourceBundle;
import java.util.ResourceBundle;

public class Messages {
	private static final String BUNDLE_NAME = "messages"; //$NON-NLS-1$

	private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle(BUNDLE_NAME, new ResourceControl());

	private Messages() {
	}

	public static String getString(String key) {
		try {
			String string = RESOURCE_BUNDLE.getString(key);
			return string;
		} catch (MissingResourceException e) {
			return '!' + key + '!';
		}
	}

	private static class ResourceControl extends ResourceBundle.Control {
		@Override
		public ResourceBundle newBundle(String baseName, Locale locale, String format, ClassLoader loader, boolean reload) throws IllegalAccessException,
				InstantiationException, IOException {
			String bundlename = toBundleName(baseName, locale);
			String resName = toResourceName(bundlename, "properties"); //$NON-NLS-1$
			InputStream stream = loader.getResourceAsStream(resName);
			return new PropertyResourceBundle(new InputStreamReader(stream, "UTF-8")); //$NON-NLS-1$
		}

	}
}