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'databene commons' is an open source Java library by Volker Bergmann.
It provides extensions to the Java core library by utility classes, abstract concepts
and concrete implementations.
/*
* Copyright (C) 2004-2014 Volker Bergmann ([email protected]).
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.databene.commons.ui;
import java.text.MessageFormat;
import java.util.Locale;
import java.util.MissingResourceException;
import java.util.PropertyResourceBundle;
import java.util.ResourceBundle;
import org.databene.commons.BeanUtil;
import org.databene.commons.Escalator;
import org.databene.commons.LoggerEscalator;
/**
* Internationalization utilities.
*
* Created at 21.07.2008 07:32:56
* @since 0.4.5
* @author Volker Bergmann
*/
public class I18NSupport {
private static final Escalator escalator = new LoggerEscalator();
private String name;
private ResourceBundle bundle;
public I18NSupport(String name, Locale locale) {
this.name = name;
this.bundle = PropertyResourceBundle.getBundle(name, locale);
}
public String getName() {
return name;
}
public Locale getLocale() {
return bundle.getLocale();
}
public String getString(String resourceName) {
String string;
try {
string = bundle.getString(resourceName);
} catch (MissingResourceException e) {
escalator.escalate("Resource not defined: " + resourceName, this, null);
string = resourceName;
}
return string;
}
public String format(String resourceName, Object... args) {
return MessageFormat.format(getString(resourceName), args);
}
@Override
public String toString() {
return BeanUtil.toString(this);
}
}