| /******************************************************************************* |
| * Copyright (c) 2010, 2013 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| * Itema AS - Corrected lazy initialisation of fields |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.builds.ui; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.eclipse.core.commands.ExecutionEvent; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.OperationCanceledException; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.mylyn.builds.core.IBuildElement; |
| import org.eclipse.mylyn.builds.core.IBuildPlan; |
| import org.eclipse.mylyn.builds.core.IBuildServer; |
| import org.eclipse.mylyn.builds.core.spi.BuildConnector; |
| import org.eclipse.mylyn.builds.core.spi.BuildServerBehaviour; |
| import org.eclipse.mylyn.builds.internal.core.BuildModel; |
| import org.eclipse.mylyn.builds.internal.core.BuildServer; |
| import org.eclipse.mylyn.builds.internal.core.IBuildLoader; |
| import org.eclipse.mylyn.builds.internal.core.IBuildModelRealm; |
| import org.eclipse.mylyn.builds.internal.core.operations.IOperationService; |
| import org.eclipse.mylyn.builds.internal.core.util.BuildModelManager; |
| import org.eclipse.mylyn.builds.ui.BuildsUi; |
| import org.eclipse.mylyn.commons.repositories.core.RepositoryLocation; |
| import org.eclipse.mylyn.internal.builds.ui.console.BuildConsoleManager; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.ui.handlers.HandlerUtil; |
| |
| /** |
| * @author Steffen Pingel |
| * @author Torkild U. Resheim |
| */ |
| public class BuildsUiInternal { |
| |
| private static IBuildLoader buildLoader = new IBuildLoader() { |
| |
| private volatile IBuildModelRealm realm; |
| |
| public IBuildModelRealm getRealm() { |
| if (realm == null) { |
| Display.getDefault().syncExec(new Runnable() { |
| public void run() { |
| realm = new IBuildModelRealm() { |
| |
| Display display = Display.getDefault(); |
| |
| public void asyncExec(Runnable runnable) { |
| checkDisplay(); |
| display.asyncExec(runnable); |
| } |
| |
| public void exec(Runnable runnable) { |
| checkDisplay(); |
| if (Display.getCurrent() != null) { |
| runnable.run(); |
| } else { |
| display.asyncExec(runnable); |
| } |
| } |
| |
| public void syncExec(Runnable runnable) { |
| checkDisplay(); |
| if (Display.getCurrent() != null) { |
| runnable.run(); |
| } else { |
| display.syncExec(runnable); |
| } |
| } |
| |
| protected void checkDisplay() { |
| if (display.isDisposed()) { |
| throw new OperationCanceledException(); |
| } |
| } |
| }; |
| } |
| }); |
| } |
| return realm; |
| } |
| |
| public BuildServerBehaviour loadBehaviour(BuildServer server) throws CoreException { |
| String connectorKind = server.getConnectorKind(); |
| if (connectorKind == null) { |
| throw new CoreException(new Status(IStatus.ERROR, BuildsUiPlugin.ID_PLUGIN, NLS.bind( |
| "Loading of connector for server ''{0}'' failed. No connector kind was specified.", |
| server.getName()))); |
| } |
| BuildConnector connector = BuildsUi.getConnector(connectorKind); |
| if (connector == null) { |
| throw new CoreException(new Status(IStatus.ERROR, BuildsUiPlugin.ID_PLUGIN, NLS.bind( |
| "Loading of connector for server ''{0}'' failed. Connector kind ''{1}'' is not known.", |
| server.getName(), connectorKind))); |
| } |
| BuildServerBehaviour behaviour; |
| try { |
| behaviour = connector.getBehaviour(server.getLocation()); |
| } catch (Exception e) { |
| throw new CoreException( |
| new Status( |
| IStatus.ERROR, |
| BuildsUiPlugin.ID_PLUGIN, |
| NLS.bind( |
| "Unexpected error during loading of connector for server ''{0}'' with connector kind ''{1}'' failed.", |
| server.getName(), connectorKind), e)); |
| } catch (LinkageError e) { |
| throw new CoreException( |
| new Status( |
| IStatus.ERROR, |
| BuildsUiPlugin.ID_PLUGIN, |
| NLS.bind( |
| "Unexpected error during loading of connector for server ''{0}'' with connector kind ''{1}'' failed.", |
| server.getName(), connectorKind), e)); |
| } catch (AssertionError e) { |
| throw new CoreException( |
| new Status( |
| IStatus.ERROR, |
| BuildsUiPlugin.ID_PLUGIN, |
| NLS.bind( |
| "Unexpected error during loading of connector for server ''{0}'' with connector kind ''{1}'' failed.", |
| server.getName(), connectorKind), e)); |
| |
| } |
| if (behaviour == null) { |
| throw new CoreException( |
| new Status( |
| IStatus.ERROR, |
| BuildsUiPlugin.ID_PLUGIN, |
| NLS.bind( |
| "Unexpected error during loading of connector for server ''{0}'' with connector kind ''{1}'' failed, returned behaviour object is null.", |
| server.getName(), connectorKind))); |
| } |
| return behaviour; |
| } |
| }; |
| |
| private static volatile BuildConsoleManager consoleManager; |
| |
| /** |
| * Refresh every 15 minutes by default. |
| */ |
| public static final int DEFAULT_REFRESH_INTERVAL = 15 * 60 * 1000; |
| |
| public static final String ID_PREFERENCE_PAGE_BUILDS = "org.eclipse.mylyn.builds.preferences.BuildsPage"; //$NON-NLS-1$ |
| |
| private static BuildModelManager manager; |
| |
| private static OperationServiceUi operationService; |
| |
| private static volatile OperationFactory operationFactory; |
| |
| public static final int MIN_REFRESH_INTERVAL = 1 * 60 * 1000; |
| |
| public static final String PREF_AUTO_REFRESH_ENABLED = "refresh.enabled"; //$NON-NLS-1$ |
| |
| public static final String PREF_AUTO_REFRESH_INTERVAL = "refresh.interval"; //$NON-NLS-1$ |
| |
| public static final String PREF_REFRESH_ON_FOCUS = "refresh.onfocus"; //$NON-NLS-1$ |
| |
| public static final String PREF_SHOW_TEST_FAILURES_ONLY = "editor.testResults.failuresOnly"; //$NON-NLS-1$ |
| |
| public static IBuildServer createServer(String connectorKind, RepositoryLocation location) { |
| return getManager().createServer(connectorKind, location); |
| } |
| |
| public static BuildConsoleManager getConsoleManager() { |
| if (consoleManager == null) { |
| consoleManager = new BuildConsoleManager(); |
| } |
| return consoleManager; |
| } |
| |
| protected static synchronized BuildModelManager getManager() { |
| if (manager == null) { |
| manager = new BuildModelManager(BuildsUiPlugin.getDefault().getBuildsFile().toFile(), buildLoader); |
| manager.getModel().setLoader(buildLoader); |
| manager.getModel().setScheduler(getOperationService().getScheduler()); |
| } |
| return manager; |
| } |
| |
| public static synchronized IOperationService getOperationService() { |
| if (operationService == null) { |
| operationService = new OperationServiceUi(); |
| } |
| return operationService; |
| } |
| |
| public static synchronized BuildModel getModel() { |
| return getManager().getModel(); |
| } |
| |
| public static synchronized void save() throws IOException { |
| if (manager != null) { |
| manager.save(); |
| } |
| } |
| |
| public static Set<String> toSetOfIds(Collection<IBuildPlan> plans) { |
| Set<String> ids = new HashSet<String>(); |
| for (IBuildPlan plan : plans) { |
| if (plan.isSelected()) { |
| ids.add(plan.getId()); |
| } |
| } |
| return ids; |
| } |
| |
| public static OperationFactory getFactory() { |
| if (operationFactory == null) { |
| operationFactory = new OperationFactory(getOperationService()); |
| } |
| return operationFactory; |
| } |
| |
| public static List<IBuildElement> getElements(ExecutionEvent event) { |
| String selector = event.getParameter("element"); //$NON-NLS-1$ |
| |
| ISelection selection = HandlerUtil.getCurrentSelection(event); |
| if (selection instanceof IStructuredSelection) { |
| List<?> items = ((IStructuredSelection) selection).toList(); |
| List<IBuildElement> result = new ArrayList<IBuildElement>(items.size()); |
| for (Object item : items) { |
| if (item instanceof IBuildElement) { |
| IBuildElement element = (IBuildElement) item; |
| if ("lastBuild".equals(selector)) { //$NON-NLS-1$ |
| if (element instanceof IBuildPlan) { |
| element = ((IBuildPlan) element).getLastBuild(); |
| } else { |
| element = null; |
| } |
| } |
| result.add(element); |
| } |
| } |
| return result; |
| } |
| return Collections.emptyList(); |
| } |
| |
| } |