| /******************************************************************************* |
| * Copyright (c) 2004, 2008 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 |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.tasks.ui; |
| |
| import java.io.File; |
| import java.lang.reflect.InvocationTargetException; |
| import java.net.URLDecoder; |
| |
| import org.eclipse.core.runtime.Assert; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.mylyn.commons.core.StatusHandler; |
| import org.eclipse.mylyn.internal.context.core.ContextCorePlugin; |
| import org.eclipse.mylyn.internal.context.core.InteractionContext; |
| import org.eclipse.mylyn.internal.context.core.InteractionContextManager; |
| import org.eclipse.mylyn.internal.tasks.core.ITasksCoreConstants; |
| import org.eclipse.mylyn.internal.tasks.core.RepositoryTaskHandleUtil; |
| import org.eclipse.mylyn.internal.tasks.core.data.TaskDataManager; |
| import org.eclipse.mylyn.monitor.core.InteractionEvent; |
| import org.eclipse.mylyn.tasks.core.ITask; |
| |
| /** |
| * @author Rob Elves |
| */ |
| public class RefactorRepositoryUrlOperation extends TaskListModifyOperation { |
| |
| private final String oldUrl; |
| |
| private final String newUrl; |
| |
| public RefactorRepositoryUrlOperation(String oldUrl, String newUrl) { |
| super(ITasksCoreConstants.ROOT_SCHEDULING_RULE); |
| Assert.isNotNull(oldUrl); |
| Assert.isNotNull(newUrl); |
| Assert.isTrue(!oldUrl.equals(newUrl)); |
| this.oldUrl = oldUrl; |
| this.newUrl = newUrl; |
| } |
| |
| @Override |
| protected void operations(IProgressMonitor monitor) throws CoreException, InvocationTargetException, |
| InterruptedException { |
| try { |
| //TasksUiPlugin.getTaskListManager().deactivateAllTasks(); |
| monitor.beginTask(Messages.RefactorRepositoryUrlOperation_Repository_URL_update, IProgressMonitor.UNKNOWN); |
| refactorOfflineHandles(oldUrl, newUrl); |
| getTaskList().refactorRepositoryUrl(oldUrl, newUrl); |
| refactorMetaContextHandles(oldUrl, newUrl); |
| refactorContextFileNames(); |
| TasksUiPlugin.getTaskActivityMonitor().reloadActivityTime(); |
| } finally { |
| monitor.done(); |
| } |
| } |
| |
| @SuppressWarnings("restriction") |
| public void refactorContextFileNames() { |
| |
| File dataDir = new File(TasksUiPlugin.getDefault().getDataDirectory(), ITasksCoreConstants.CONTEXTS_DIRECTORY); |
| if (dataDir.exists() && dataDir.isDirectory()) { |
| File[] files = dataDir.listFiles(); |
| if (files != null) { |
| for (File file : dataDir.listFiles()) { |
| int dotIndex = file.getName().lastIndexOf(".xml"); //$NON-NLS-1$ |
| if (dotIndex != -1) { |
| String storedHandle; |
| try { |
| storedHandle = URLDecoder.decode(file.getName().substring(0, dotIndex), |
| InteractionContextManager.CONTEXT_FILENAME_ENCODING); |
| int delimIndex = storedHandle.lastIndexOf(RepositoryTaskHandleUtil.HANDLE_DELIM); |
| if (delimIndex != -1) { |
| String storedUrl = storedHandle.substring(0, delimIndex); |
| if (oldUrl.equals(storedUrl)) { |
| String id = RepositoryTaskHandleUtil.getTaskId(storedHandle); |
| String newHandle = RepositoryTaskHandleUtil.getHandle(newUrl, id); |
| File newFile = ContextCorePlugin.getContextStore().getFileForContext(newHandle); |
| file.renameTo(newFile); |
| } |
| } |
| } catch (Exception e) { |
| StatusHandler.log(new Status(IStatus.ERROR, TasksUiPlugin.ID_PLUGIN, |
| "Could not move context file: " + file.getName(), e)); //$NON-NLS-1$ |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| private void refactorOfflineHandles(String oldRepositoryUrl, String newRepositoryUrl) throws CoreException { |
| TaskDataManager taskDataManager = TasksUiPlugin.getTaskDataManager(); |
| for (ITask task : getTaskList().getAllTasks()) { |
| if (oldRepositoryUrl.equals(task.getAttribute(ITasksCoreConstants.ATTRIBUTE_OUTGOING_NEW_REPOSITORY_URL))) { |
| taskDataManager.refactorRepositoryUrl(task, task.getRepositoryUrl(), newRepositoryUrl); |
| } |
| if (task.getRepositoryUrl().equals(oldRepositoryUrl)) { |
| taskDataManager.refactorRepositoryUrl(task, newRepositoryUrl, newRepositoryUrl); |
| // RepositoryTaskData newTaskData = taskDataManager.getNewTaskData(repositoryTask.getRepositoryUrl(), |
| // repositoryTask.getTaskId()); |
| // RepositoryTaskData oldTaskData = taskDataManager.getOldTaskData(repositoryTask.getRepositoryUrl(), |
| // repositoryTask.getTaskId()); |
| // Set<RepositoryTaskAttribute> edits = taskDataManager.getEdits(repositoryTask.getRepositoryUrl(), |
| // repositoryTask.getTaskId()); |
| // taskDataManager.remove(repositoryTask.getRepositoryUrl(), repositoryTask.getTaskId()); |
| // |
| // if (newTaskData != null) { |
| // newTaskData.setRepositoryURL(newRepositoryUrl); |
| // taskDataManager.setNewTaskData(newTaskData); |
| // } |
| // if (oldTaskData != null) { |
| // oldTaskData.setRepositoryURL(newRepositoryUrl); |
| // taskDataManager.setOldTaskData(oldTaskData); |
| // } |
| // if (!edits.isEmpty()) { |
| // taskDataManager.saveEdits(newRepositoryUrl, repositoryTask.getTaskId(), edits); |
| // } |
| } |
| } |
| // TasksUiPlugin.getTaskDataStorageManager().saveNow(); |
| } |
| |
| @SuppressWarnings("restriction") |
| private void refactorMetaContextHandles(String oldRepositoryUrl, String newRepositoryUrl) { |
| InteractionContext metaContext = ContextCorePlugin.getContextManager().getActivityMetaContext(); |
| ContextCorePlugin.getContextManager().resetActivityMetaContext(); |
| InteractionContext newMetaContext = ContextCorePlugin.getContextManager().getActivityMetaContext(); |
| for (InteractionEvent event : metaContext.getInteractionHistory()) { |
| if (event.getStructureHandle() != null) { |
| String storedUrl = RepositoryTaskHandleUtil.getRepositoryUrl(event.getStructureHandle()); |
| if (storedUrl != null) { |
| if (oldRepositoryUrl.equals(storedUrl)) { |
| String taskId = RepositoryTaskHandleUtil.getTaskId(event.getStructureHandle()); |
| if (taskId != null) { |
| String newHandle = RepositoryTaskHandleUtil.getHandle(newRepositoryUrl, taskId); |
| event = new InteractionEvent(event.getKind(), event.getStructureKind(), newHandle, |
| event.getOriginId(), event.getNavigation(), event.getDelta(), |
| event.getInterestContribution(), event.getDate(), event.getEndDate()); |
| } |
| } |
| } |
| } |
| newMetaContext.parseEvent(event); |
| } |
| } |
| |
| } |