/*
* Based on JUEL 2.2.1 code, 2006-2009 Odysseus Software GmbH
*
* 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.activiti.engine.impl.juel;
import java.text.MessageFormat;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
public final class LocalMessages {
private static final String BUNDLE_NAME = "org.activiti.engine.impl.juel.misc.LocalStrings";
private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle(BUNDLE_NAME);
public static String get(String key, Object... args) {
String template = null;
try {
template = RESOURCE_BUNDLE.getString(key);
} catch (MissingResourceException e) {
StringBuilder b = new StringBuilder();
try {
b.append(RESOURCE_BUNDLE.getString("message.unknown"));
b.append(": ");
} catch (MissingResourceException e2) {}
b.append(key);
if (args != null && args.length > 0) {
b.append("(");
b.append(args[0]);
for (int i = 1; i < args.length; i++) {
b.append(", ");
b.append(args[i]);
}
b.append(")");
}
return b.toString();
}
return MessageFormat.format(template, args);
}
}