| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| /* |
| * This implementation is based on the class of the same name in |
| * org.apache.harmony.luni.util. |
| */ |
| |
| package org.apache.harmony.beans.internal.nls; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.logging.Logger; |
| import java.util.Locale; |
| import java.util.PropertyResourceBundle; |
| import java.util.ResourceBundle; |
| import java.util.MissingResourceException; |
| |
| /** |
| * This class contains helper methods for loading resource bundles and |
| * formatting external message strings. |
| */ |
| public final class MsgHelp { |
| /** name of the resource for this class */ |
| private static final String RESOURCE_NAME = |
| "/org/apache/harmony/beans/internal/nls/messages.properties"; |
| |
| /** the resource bundle for this class */ |
| private static final ResourceBundle THE_BUNDLE; |
| |
| static { |
| ResourceBundle rb = null; |
| |
| try { |
| InputStream in = MsgHelp.class.getResourceAsStream( |
| RESOURCE_NAME); |
| rb = new PropertyResourceBundle(in); |
| } catch (IOException ex) { |
| Logger.global.warning("Couldn't read resource bundle: " + |
| ex); |
| } catch (RuntimeException ex) { |
| // Shouldn't happen, but deal at least somewhat gracefully. |
| Logger.global.warning("Couldn't find resource bundle: " + |
| ex); |
| } |
| |
| THE_BUNDLE = rb; |
| } |
| |
| public static String getString(String msg) { |
| if (THE_BUNDLE == null) { |
| return msg; |
| } |
| try { |
| return THE_BUNDLE.getString(msg); |
| } catch (MissingResourceException e) { |
| return "Missing message: " + msg; |
| } |
| } |
| |
| static public String getString(String msg, Object[] args) { |
| String format = msg; |
| if (THE_BUNDLE != null) { |
| try { |
| format = THE_BUNDLE.getString(msg); |
| } catch (MissingResourceException e) { |
| } |
| } |
| |
| return org.apache.harmony.luni.util.MsgHelp.format(format, args); |
| } |
| } |