| /******************************************************************************* |
| * Copyright (c) 2002, 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.jst.ws.internal.creation.ui.plugin; |
| |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import java.text.MessageFormat; |
| import org.eclipse.core.runtime.Plugin; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.wst.command.internal.provisional.env.core.common.MessageUtils; |
| |
| |
| /** |
| * This is the plugin class for the Web Services Creation UI plugin. |
| * <p> |
| * The Web Services Creation UI plugin's sole function is to add |
| * user interface of the Web Services Creation Wizard, contained in |
| * the org.eclipse.jst.ws.ui plugin. |
| */ |
| public class WebServiceCreationUIPlugin extends Plugin |
| { |
| // Copyright |
| public static final String copyright = "(c) Copyright IBM Corporation 2002."; |
| |
| /** |
| * The identifier of the descriptor of this plugin in plugin.xml. |
| */ |
| public static final String ID = "org.eclipse.jst.ws.creation.ui"; |
| |
| /** |
| * The reference to the singleton instance of this plugin. |
| */ |
| private static WebServiceCreationUIPlugin instance_; |
| |
| /** |
| * Constructs a runtime plugin object for this plugin. |
| * The "plugin" element in plugin.xml should include the attribute |
| * class = "org.eclipse.jst.ws.internal.creation.ui.plugin.WebServiceCreationUIPlugin". |
| * @param descriptor The descriptor of this plugin. |
| */ |
| public WebServiceCreationUIPlugin () |
| { |
| super(); |
| instance_ = this; |
| } |
| |
| /** |
| * Returns the singleton instance of this plugin. Equivalent to calling |
| * (WebServiceCreationUIPlugin)Platform.getPlugin("org.eclipse.jst.ws.creation.ui"); |
| * @return The WebServiceCreationUIPlugin singleton. |
| */ |
| public static WebServiceCreationUIPlugin getInstance () |
| { |
| return instance_; |
| } |
| |
| /** |
| * Returns the message string identified by the given key from |
| * plugin.properties. |
| * @return The String message. |
| */ |
| public static String getMessage ( String key ) |
| { |
| MessageUtils msgUtils = new MessageUtils( "org.eclipse.jst.ws.creation.ui.plugin", instance_ ); |
| |
| if( key.startsWith("%")) |
| { |
| key = key.substring( 1, key.length() ); |
| } |
| |
| return msgUtils.getMessage(key); |
| } |
| |
| /** |
| * Returns the message string identified by the given key from |
| * plugin.properties. Substitution sequences in the message string |
| * are replaced by the given array of substitution objects (which |
| * are most frequently strings). See the JDK's |
| * {@link java.text.MessageFormat java.text.MessageFormat} |
| * class for further details on substitution. |
| * @return The String message. |
| */ |
| public static String getMessage ( String key, Object[] args ) |
| { |
| return MessageFormat.format(getMessage(key),args); |
| } |
| |
| /** |
| * Returns an image descriptor for the named resource |
| * as relative to the plugin install location. |
| * @return An image descriptor, possibly null. |
| */ |
| public static ImageDescriptor getImageDescriptor ( String name ) |
| { |
| try |
| { |
| URL installURL = instance_.getBundle().getEntry("/"); |
| URL imageURL = new URL(installURL,name); |
| return ImageDescriptor.createFromURL(imageURL); |
| } |
| catch (MalformedURLException e) |
| { |
| return null; |
| } |
| } |
| } |