diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/Activator.java')
| -rw-r--r-- | bundles/org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/Activator.java | 137 |
1 files changed, 5 insertions, 132 deletions
diff --git a/bundles/org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/Activator.java b/bundles/org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/Activator.java index f4cc4713d..196f09f41 100644 --- a/bundles/org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/Activator.java +++ b/bundles/org.eclipse.equinox.p2.repository/src/org/eclipse/equinox/internal/p2/repository/Activator.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2009 Cloudsmith Inc and others. + * Copyright (c) 2009, 2010 Cloudsmith Inc 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 @@ -9,15 +9,12 @@ * Cloudsmith Inc - initial API and implementation * IBM Corporation - ongoing development * Genuitec - Bug 291926 + * Sonatype, Inc. - transport split ******************************************************************************/ package org.eclipse.equinox.internal.p2.repository; -import org.eclipse.ecf.filetransfer.service.IRetrieveFileTransferFactory; -import org.eclipse.ecf.provider.filetransfer.IFileTransferProtocolToFactoryMapper; -import org.eclipse.equinox.internal.p2.core.helpers.ServiceHelper; -import org.osgi.framework.*; -import org.osgi.service.packageadmin.PackageAdmin; -import org.osgi.util.tracker.ServiceTracker; +import org.osgi.framework.BundleActivator; +import org.osgi.framework.BundleContext; /** * The activator class controls the plug-in life cycle. @@ -27,143 +24,19 @@ import org.osgi.util.tracker.ServiceTracker; public class Activator implements BundleActivator { public static final String ID = "org.eclipse.equinox.p2.repository"; //$NON-NLS-1$ - private static final String HTTP = "http"; //$NON-NLS-1$ - private static final String HTTPS = "https"; //$NON-NLS-1$ private static BundleContext context; - // tracker for ECF service - private ServiceTracker<IRetrieveFileTransferFactory, IRetrieveFileTransferFactory> retrievalFactoryTracker; - - // tracker for protocolToFactoryMapperTracker - private ServiceTracker<IFileTransferProtocolToFactoryMapper, IFileTransferProtocolToFactoryMapper> protocolToFactoryMapperTracker = null; - - // The shared instance - private static Activator plugin; public void start(BundleContext aContext) throws Exception { Activator.context = aContext; - Activator.plugin = this; } public void stop(BundleContext aContext) throws Exception { - Activator.context = null; - Activator.plugin = null; - if (retrievalFactoryTracker != null) { - retrievalFactoryTracker.close(); - retrievalFactoryTracker = null; - } - if (protocolToFactoryMapperTracker != null) { - protocolToFactoryMapperTracker.close(); - protocolToFactoryMapperTracker = null; - } - + Activator.context = aContext; } public static BundleContext getContext() { return Activator.context; } - /** - * Get singleton instance. - * - * @return the shared instance - */ - public static Activator getDefault() { - return plugin; - } - - /** - * Returns a {@link IRetrieveFileTransferFactory} using a {@link ServiceTracker} after having attempted - * to start the bundle "org.eclipse.ecf.provider.filetransfer". If something is wrong with the configuration - * this method returns null. - * @return a factory, or null, if configuration is incorrect - */ - public IRetrieveFileTransferFactory getRetrieveFileTransferFactory() { - return getFileTransferServiceTracker().getService(); - } - - public synchronized void useJREHttpClient() { - IFileTransferProtocolToFactoryMapper mapper = getProtocolToFactoryMapper(); - if (mapper != null) { - // remove http - // Remove browse provider - String providerId = mapper.getBrowseFileTransferFactoryId(HTTP); - if (providerId != null) { - mapper.removeBrowseFileTransferFactory(providerId); - } - // Remove retrieve provider - providerId = mapper.getRetrieveFileTransferFactoryId(HTTP); - if (providerId != null) { - mapper.removeRetrieveFileTransferFactory(providerId); - } - // Remove send provider - providerId = mapper.getSendFileTransferFactoryId(HTTP); - if (providerId != null) { - mapper.removeSendFileTransferFactory(providerId); - } - // remove https - // Remove browse provider - providerId = mapper.getBrowseFileTransferFactoryId(HTTPS); - if (providerId != null) { - mapper.removeBrowseFileTransferFactory(providerId); - } - // Remove retrieve provider - providerId = mapper.getRetrieveFileTransferFactoryId(HTTPS); - if (providerId != null) { - mapper.removeRetrieveFileTransferFactory(providerId); - } - // Remove send provider - providerId = mapper.getSendFileTransferFactoryId(HTTPS); - if (providerId != null) { - mapper.removeSendFileTransferFactory(providerId); - } - } - } - - /** - * Gets the singleton ServiceTracker for the IRetrieveFileTransferFactory and starts the bundles - * "org.eclipse.ecf" and - * "org.eclipse.ecf.provider.filetransfer" on first call. - * @return ServiceTracker - */ - private synchronized ServiceTracker<IRetrieveFileTransferFactory, IRetrieveFileTransferFactory> getFileTransferServiceTracker() { - if (retrievalFactoryTracker == null) { - retrievalFactoryTracker = new ServiceTracker<IRetrieveFileTransferFactory, IRetrieveFileTransferFactory>(Activator.getContext(), IRetrieveFileTransferFactory.class, null); - retrievalFactoryTracker.open(); - startBundle("org.eclipse.ecf"); //$NON-NLS-1$ - startBundle("org.eclipse.ecf.provider.filetransfer"); //$NON-NLS-1$ - } - return retrievalFactoryTracker; - } - - private IFileTransferProtocolToFactoryMapper getProtocolToFactoryMapper() { - if (protocolToFactoryMapperTracker == null) { - protocolToFactoryMapperTracker = new ServiceTracker<IFileTransferProtocolToFactoryMapper, IFileTransferProtocolToFactoryMapper>(context, IFileTransferProtocolToFactoryMapper.class, null); - protocolToFactoryMapperTracker.open(); - } - return protocolToFactoryMapperTracker.getService(); - } - - private boolean startBundle(String bundleId) { - PackageAdmin packageAdmin = (PackageAdmin) ServiceHelper.getService(Activator.getContext(), PackageAdmin.class.getName()); - if (packageAdmin == null) - return false; - - Bundle[] bundles = packageAdmin.getBundles(bundleId, null); - if (bundles != null && bundles.length > 0) { - for (int i = 0; i < bundles.length; i++) { - try { - if ((bundles[i].getState() & Bundle.INSTALLED) == 0) { - bundles[i].start(Bundle.START_ACTIVATION_POLICY); - bundles[i].start(Bundle.START_TRANSIENT); - return true; - } - } catch (BundleException e) { - // failed, try next bundle - } - } - } - return false; - } - } |