| /******************************************************************************* |
| * Copyright (c) 2006, 2008 Steffen Pingel and others. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * https://www.eclipse.org/legal/epl-2.0 |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Steffen Pingel - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.trac.core; |
| |
| import java.net.MalformedURLException; |
| |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Plugin; |
| import org.eclipse.mylyn.internal.trac.core.client.InvalidTicketException; |
| import org.eclipse.mylyn.internal.trac.core.client.TracException; |
| import org.eclipse.mylyn.internal.trac.core.client.TracLoginException; |
| import org.eclipse.mylyn.internal.trac.core.client.TracMidAirCollisionException; |
| import org.eclipse.mylyn.internal.trac.core.client.TracPermissionDeniedException; |
| import org.eclipse.mylyn.internal.trac.core.util.TracUtil; |
| import org.eclipse.mylyn.tasks.core.RepositoryStatus; |
| import org.eclipse.mylyn.tasks.core.TaskRepository; |
| import org.osgi.framework.BundleContext; |
| |
| /** |
| * The headless Trac plug-in class. |
| * |
| * @author Steffen Pingel |
| */ |
| public class TracCorePlugin extends Plugin { |
| |
| public static final String ID_PLUGIN = "org.eclipse.mylyn.trac.core"; //$NON-NLS-1$ |
| |
| public static final String ENCODING_UTF_8 = "UTF-8"; //$NON-NLS-1$ |
| |
| private static TracCorePlugin plugin; |
| |
| public final static String CONNECTOR_KIND = "trac"; //$NON-NLS-1$ |
| |
| private TracRepositoryConnector connector; |
| |
| public TracCorePlugin() { |
| } |
| |
| public static TracCorePlugin getDefault() { |
| return plugin; |
| } |
| |
| @Override |
| public void start(BundleContext context) throws Exception { |
| super.start(context); |
| plugin = this; |
| } |
| |
| @Override |
| public void stop(BundleContext context) throws Exception { |
| if (connector != null) { |
| connector.stop(); |
| connector = null; |
| } |
| |
| plugin = null; |
| super.stop(context); |
| } |
| |
| public TracRepositoryConnector getConnector() { |
| return connector; |
| } |
| |
| void setConnector(TracRepositoryConnector connector) { |
| this.connector = connector; |
| } |
| |
| /** |
| * Returns the path to the file caching repository attributes. |
| */ |
| protected IPath getRepostioryAttributeCachePath() { |
| IPath stateLocation = Platform.getStateLocation(getBundle()); |
| IPath cacheFile = stateLocation.append("repositoryConfigurations"); //$NON-NLS-1$ |
| return cacheFile; |
| } |
| |
| public static IStatus toStatus(Throwable e, TaskRepository repository) { |
| if (e instanceof TracLoginException) { |
| return RepositoryStatus.createLoginError(repository.getRepositoryUrl(), ID_PLUGIN); |
| } else if (e instanceof TracPermissionDeniedException) { |
| return TracUtil.createPermissionDeniedError(repository.getRepositoryUrl(), ID_PLUGIN); |
| } else if (e instanceof InvalidTicketException) { |
| return new RepositoryStatus(repository.getRepositoryUrl(), IStatus.ERROR, ID_PLUGIN, |
| RepositoryStatus.ERROR_IO, Messages.TracCorePlugin_the_SERVER_RETURNED_an_UNEXPECTED_RESOPNSE, e); |
| } else if (e instanceof TracMidAirCollisionException) { |
| return RepositoryStatus.createCollisionError(repository.getUrl(), TracCorePlugin.ID_PLUGIN); |
| } else if (e instanceof TracException) { |
| String message = e.getMessage(); |
| if (message == null) { |
| message = Messages.TracCorePlugin_I_O_error_has_occured; |
| } |
| return new RepositoryStatus(repository.getRepositoryUrl(), IStatus.ERROR, ID_PLUGIN, |
| RepositoryStatus.ERROR_IO, message, e); |
| } else if (e instanceof ClassCastException) { |
| return new RepositoryStatus(IStatus.ERROR, ID_PLUGIN, RepositoryStatus.ERROR_IO, |
| Messages.TracCorePlugin_Unexpected_server_response_ + e.getMessage(), e); |
| } else if (e instanceof MalformedURLException) { |
| return new RepositoryStatus(IStatus.ERROR, ID_PLUGIN, RepositoryStatus.ERROR_IO, |
| Messages.TracCorePlugin_Repository_URL_is_invalid, e); |
| } else { |
| return new RepositoryStatus(IStatus.ERROR, ID_PLUGIN, RepositoryStatus.ERROR_INTERNAL, |
| Messages.TracCorePlugin_Unexpected_error, e); |
| } |
| } |
| |
| } |