oracle.toplink.essentials.internal.localization.ToplinkLocalization Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the "License"). You may not use this file except
* in compliance with the License.
*
* You can obtain a copy of the license at
* glassfish/bootstrap/legal/CDDLv1.0.txt or
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* HEADER in each file and include the License file at
* glassfish/bootstrap/legal/CDDLv1.0.txt. If applicable,
* add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your
* own identifying information: Portions Copyright [yyyy]
* [name of copyright owner]
*/
// Copyright (c) 1998, 2007, Oracle. All rights reserved.
package oracle.toplink.essentials.internal.localization;
import java.text.MessageFormat;
import java.util.Locale;
import java.util.ResourceBundle;
/**
*
* Purpose: Any TopLink message in Foundation Library & J2EE Integration JARs
* should be a subclass of this class.
*
* Creation date: (7/12/00)
* @author Shannon Chen
* @since TOPLink/Java 5.0
*/
public abstract class ToplinkLocalization {
/**
* Return the message for the given exception class and error number.
*/
public static String buildMessage(String localizationClassName, String key, Object[] arguments) {
String message = key;
ResourceBundle bundle = null;
// JDK 1.1 MessageFormat can't handle null arguments
if (arguments != null) {
for (int i = 0; i < arguments.length; i++) {
if (arguments[i] == null) {
arguments[i] = "null";
}
}
}
bundle = ResourceBundle.getBundle("oracle.toplink.essentials.internal.localization.i18n." + localizationClassName + "Resource", Locale.getDefault());
try {
message = bundle.getString(key);
} catch (java.util.MissingResourceException mre) {
// Found bundle, but couldn't find translation.
// Get the current language's NoTranslationForThisLocale message.
bundle = ResourceBundle.getBundle("oracle.toplink.essentials.internal.localization.i18n.ToplinkLocalizationResource", Locale.getDefault());
String noTranslationMessage = bundle.getString("NoTranslationForThisLocale");
return MessageFormat.format(message, arguments) + noTranslationMessage;
}
return MessageFormat.format(message, arguments);
}
}