| /******************************************************************************* |
| * Copyright (c) 2008, 2009 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.internal.p2.ui; |
| |
| import java.net.URI; |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.equinox.internal.p2.ui.dialogs.RepositoryNameAndLocationDialog; |
| import org.eclipse.equinox.internal.provisional.p2.repository.RepositoryEvent; |
| import org.eclipse.equinox.p2.core.ProvisionException; |
| import org.eclipse.equinox.p2.operations.ProvisioningSession; |
| import org.eclipse.equinox.p2.operations.RepositoryTracker; |
| import org.eclipse.equinox.p2.repository.IRepository; |
| import org.eclipse.equinox.p2.repository.IRepositoryManager; |
| import org.eclipse.equinox.p2.repository.artifact.IArtifactRepositoryManager; |
| import org.eclipse.equinox.p2.repository.metadata.IMetadataRepositoryManager; |
| import org.eclipse.equinox.p2.ui.ProvisioningUI; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.statushandlers.StatusManager; |
| |
| /** |
| * Provides a repository tracker that interprets URLs as colocated |
| * artifact and metadata repositories. |
| * |
| * @since 2.0 |
| */ |
| |
| public class ColocatedRepositoryTracker extends RepositoryTracker { |
| |
| ProvisioningUI ui; |
| |
| public ColocatedRepositoryTracker() { |
| this(ProvisioningUI.getDefaultUI()); |
| } |
| |
| public ColocatedRepositoryTracker(ProvisioningUI ui) { |
| this.ui = ui; |
| setArtifactRepositoryFlags(IRepositoryManager.REPOSITORIES_NON_SYSTEM); |
| setMetadataRepositoryFlags(IRepositoryManager.REPOSITORIES_NON_SYSTEM); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.equinox.internal.provisional.p2.ui.policy.RepositoryManipulator#getKnownRepositories() |
| */ |
| public URI[] getKnownRepositories(ProvisioningSession session) { |
| return getMetadataRepositoryManager().getKnownRepositories(getMetadataRepositoryFlags()); |
| } |
| |
| public void addRepository(URI repoLocation, String nickname, ProvisioningSession session) { |
| ui.signalRepositoryOperationStart(); |
| try { |
| getMetadataRepositoryManager().addRepository(repoLocation); |
| getArtifactRepositoryManager().addRepository(repoLocation); |
| if (nickname != null) { |
| getMetadataRepositoryManager().setRepositoryProperty(repoLocation, IRepository.PROP_NICKNAME, nickname); |
| getArtifactRepositoryManager().setRepositoryProperty(repoLocation, IRepository.PROP_NICKNAME, nickname); |
| |
| } |
| } finally { |
| // We know that the UI only responds to metadata repo events so we cheat... |
| ui.signalRepositoryOperationComplete(new RepositoryEvent(repoLocation, IRepository.TYPE_METADATA, RepositoryEvent.ADDED, true), true); |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.equinox.p2.operations.RepositoryTracker#removeRepositories(java.net.URI[], org.eclipse.equinox.p2.operations.ProvisioningSession) |
| */ |
| public void removeRepositories(URI[] repoLocations, ProvisioningSession session) { |
| ui.signalRepositoryOperationStart(); |
| try { |
| for (int i = 0; i < repoLocations.length; i++) { |
| getMetadataRepositoryManager().removeRepository(repoLocations[i]); |
| getArtifactRepositoryManager().removeRepository(repoLocations[i]); |
| } |
| } finally { |
| ui.signalRepositoryOperationComplete(null, true); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.equinox.p2.operations.RepositoryTracker#refreshRepositories(java.net.URI[], org.eclipse.equinox.p2.operations.ProvisioningSession, org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| public void refreshRepositories(URI[] locations, ProvisioningSession session, IProgressMonitor monitor) { |
| ui.signalRepositoryOperationStart(); |
| SubMonitor mon = SubMonitor.convert(monitor, locations.length * 100); |
| for (int i = 0; i < locations.length; i++) { |
| try { |
| getArtifactRepositoryManager().refreshRepository(locations[i], mon.newChild(50)); |
| getMetadataRepositoryManager().refreshRepository(locations[i], mon.newChild(50)); |
| } catch (ProvisionException e) { |
| //ignore problematic repositories when refreshing |
| } |
| } |
| // We have no idea how many repos may have been added/removed as a result of |
| // refreshing these, this one, so we do not use a specific repository event to represent it. |
| ui.signalRepositoryOperationComplete(null, true); |
| } |
| |
| public void reportLoadFailure(final URI location, ProvisionException e) { |
| int code = e.getStatus().getCode(); |
| // If the user doesn't have a way to manage repositories, then don't report failures. |
| if (!ui.getPolicy().getRepositoriesVisible()) { |
| super.reportLoadFailure(location, e); |
| return; |
| } |
| |
| // Special handling when the location is bad (not found, etc.) vs. a failure |
| // associated with a known repo. |
| if (code == ProvisionException.REPOSITORY_NOT_FOUND || code == ProvisionException.REPOSITORY_INVALID_LOCATION) { |
| if (!hasNotFoundStatusBeenReported(location)) { |
| addNotFound(location); |
| PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() { |
| public void run() { |
| IWorkbench workbench = PlatformUI.getWorkbench(); |
| if (workbench.isClosing()) |
| return; |
| Shell shell = ProvUI.getDefaultParentShell(); |
| if (MessageDialog.openQuestion(shell, ProvUIMessages.ColocatedRepositoryTracker_SiteNotFoundTitle, NLS.bind(ProvUIMessages.ColocatedRepositoryTracker_PromptForSiteLocationEdit, URIUtil.toUnencodedString(location)))) { |
| RepositoryNameAndLocationDialog dialog = new RepositoryNameAndLocationDialog(shell, ui) { |
| protected String getInitialLocationText() { |
| return URIUtil.toUnencodedString(location); |
| } |
| |
| protected String getInitialNameText() { |
| String nickname = getMetadataRepositoryManager().getRepositoryProperty(location, IRepository.PROP_NICKNAME); |
| return nickname == null ? "" : nickname; //$NON-NLS-1$ |
| } |
| }; |
| int ret = dialog.open(); |
| if (ret == Window.OK) { |
| URI correctedLocation = dialog.getLocation(); |
| if (correctedLocation != null) { |
| ui.signalRepositoryOperationStart(); |
| try { |
| removeRepositories(new URI[] {location}, ui.getSession()); |
| addRepository(correctedLocation, dialog.getName(), ui.getSession()); |
| } finally { |
| ui.signalRepositoryOperationComplete(null, true); |
| } |
| } |
| } |
| } |
| } |
| }); |
| } |
| } else { |
| ProvUI.handleException(e, null, StatusManager.SHOW | StatusManager.LOG); |
| } |
| } |
| |
| IMetadataRepositoryManager getMetadataRepositoryManager() { |
| return ProvUI.getMetadataRepositoryManager(ui.getSession()); |
| } |
| |
| IArtifactRepositoryManager getArtifactRepositoryManager() { |
| return ProvUI.getArtifactRepositoryManager(ui.getSession()); |
| } |
| } |