+/*
+ * Copyright (C) 2007-2012 Argeo 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.argeo.eclipse.ui.jcr;
+
+import java.util.ResourceBundle;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.osgi.framework.BundleContext;
+
+public class JcrUiPlugin extends AbstractUIPlugin {
+ private final static Log log = LogFactory.getLog(JcrUiPlugin.class);
+
+ public final static String ID = "org.argeo.eclipse.ui.jcr";
+
+ private ResourceBundle messages;
+
+ private static JcrUiPlugin plugin;
+
+ public void start(BundleContext context) throws Exception {
+ super.start(context);
+ plugin = this;
+ messages = ResourceBundle.getBundle("org.argeo.eclipse.ui.jcr");
+ }
+
+ public static JcrUiPlugin getDefault() {
+ return plugin;
+ }
+
+ public static ImageDescriptor getImageDescriptor(String path) {
+ return imageDescriptorFromPlugin(ID, path);
+ }
+
+ /** Returns the internationalized label for the given key */
+ public static String getMessage(String key) {
+ try {
+ return getDefault().messages.getString(key);
+ } catch (NullPointerException npe) {
+ log.warn(key + " not found.");
+ return key;
+ }
+ }
+
+ /**
+ * Gives access to the internationalization message bundle. Returns null in
+ * case the ClientUiPlugin is not started (for JUnit tests, by instance)
+ */
+ public static ResourceBundle getMessagesBundle() {
+ if (getDefault() != null)
+ // To avoid NPE
+ return getDefault().messages;
+ else
+ return null;
+ }
+}