| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php |
| * |
| * 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 com.android.ide.eclipse.ndk.internal; |
| |
| import org.eclipse.core.runtime.FileLocator; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.ui.plugin.AbstractUIPlugin; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.ServiceReference; |
| |
| import java.net.URL; |
| |
| /** |
| * The activator class controls the plug-in life cycle |
| */ |
| public class Activator extends AbstractUIPlugin { |
| |
| // The plug-in ID |
| public static final String PLUGIN_ID = "com.android.ide.eclipse.ndk"; //$NON-NLS-1$ |
| |
| // The shared instance |
| private static Activator mPlugin; |
| |
| @Override |
| public void start(BundleContext context) throws Exception { |
| super.start(context); |
| mPlugin = this; |
| } |
| |
| @Override |
| public void stop(BundleContext context) throws Exception { |
| mPlugin = null; |
| super.stop(context); |
| } |
| |
| public static Activator getDefault() { |
| return mPlugin; |
| } |
| |
| public static <T> T getService(Class<T> clazz) { |
| BundleContext context = mPlugin.getBundle().getBundleContext(); |
| ServiceReference ref = context.getServiceReference(clazz.getName()); |
| return (ref != null) ? (T) context.getService(ref) : null; |
| } |
| |
| public static Bundle getBundle(String id) { |
| for (Bundle bundle : mPlugin.getBundle().getBundleContext().getBundles()) { |
| if (bundle.getSymbolicName().equals(id)) { |
| return bundle; |
| } |
| } |
| return null; |
| } |
| |
| public static IStatus newStatus(Exception e) { |
| return new Status(IStatus.ERROR, PLUGIN_ID, e.getMessage(), e); |
| } |
| |
| public static void log(Exception e) { |
| mPlugin.getLog().log(newStatus(e)); |
| } |
| |
| public static URL findFile(IPath path) { |
| return FileLocator.find(mPlugin.getBundle(), path, null); |
| } |
| |
| } |