| /******************************************************************************* |
| * Copyright (c) 2001, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| ******************************************************************************/ |
| |
| package org.eclipse.wst.ws.internal.parser.plugin; |
| |
| import java.text.MessageFormat; |
| import java.util.MissingResourceException; |
| import java.util.ResourceBundle; |
| |
| import org.eclipse.core.runtime.Plugin; |
| import org.eclipse.wst.command.internal.env.core.common.MessageUtils; |
| |
| /** |
| * The main plugin class to be used in the desktop. |
| */ |
| public class ParserPlugin extends Plugin { |
| //The shared instance. |
| private static ParserPlugin plugin; |
| //Resource bundle. |
| private ResourceBundle resourceBundle; |
| |
| /** |
| * The constructor. |
| */ |
| public ParserPlugin() { |
| super(); |
| plugin = this; |
| try { |
| resourceBundle = ResourceBundle.getBundle("org.eclipse.wst.ws.parser.ParserPluginResources"); |
| } catch (MissingResourceException x) { |
| resourceBundle = null; |
| } |
| } |
| |
| /** |
| * Returns the shared instance. |
| */ |
| public static ParserPlugin getDefault() { |
| return plugin; |
| } |
| |
| /** |
| * Returns the string from the plugin's resource bundle, |
| * or 'key' if not found. |
| */ |
| public static String getResourceString(String key) { |
| ResourceBundle bundle = ParserPlugin.getDefault().getResourceBundle(); |
| try { |
| return (bundle != null) ? bundle.getString(key) : key; |
| } catch (MissingResourceException e) { |
| return key; |
| } |
| } |
| |
| /** |
| * Returns the plugin's resource bundle, |
| */ |
| public ResourceBundle getResourceBundle() { |
| return resourceBundle; |
| } |
| |
| /** |
| * Returns the message string identified by the given key from |
| * the plugin.properties file for the appropriate locale. |
| * @param key The message key string prefixed by a "%" symbol. |
| * That is, the string passed in must be of the form "%KEY" |
| * where the plugin.properties file contains a line of the |
| * form: "KEY = value". |
| * @return The locale-specific message. |
| */ |
| public static String getMessage ( String key ) |
| { |
| MessageUtils msgUtils = new MessageUtils( "org.eclipse.wst.ws.parser.plugin", plugin ); |
| |
| if( key.startsWith("%")) |
| { |
| key = key.substring( 1, key.length() ); |
| } |
| |
| return msgUtils.getMessage(key); |
| } |
| |
| /** |
| * Returns the message string identified by the given key from |
| * the plugin.properties file for the appropriate locale. |
| * Substitution sequences in the message string |
| * are replaced by the given array of substitution objects (which |
| * are most frequently strings). See java.text.MessageFormat for |
| * further details on substitution. |
| * @param key The message key string prefixed by a "%" symbol. |
| * That is, the string passed in must be of the form "%KEY" |
| * where the plugin.properties file contains a line of the |
| * form: "KEY = value". |
| * @param args The substitution values for the message |
| * as required by the message in plugin.properties and |
| * by the rules of class java.text.MessageFormat. |
| * @return The locale-specific message. |
| */ |
| public static String getMessage ( String key, Object[] args ) |
| { |
| return MessageFormat.format(getMessage(key),args); |
| } |
| } |