Attachment 85039 Details for Bug 181388 – More fixes

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[patch] More fixes

archiveUiUpdateV9.patch (text/plain), 192.83 KB, created by Robert Elves

on 2007-12-12 03:40:07 EST

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Creator: Robert Elves

Created: 2007-12-12 03:40:07 EST

Size: 192.83 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.mylyn.context.ui
>Index: src/org/eclipse/mylyn/internal/context/ui/TaskListInterestSorter.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.context.ui/src/org/eclipse/mylyn/internal/context/ui/TaskListInterestSorter.java,v
>retrieving revision 1.24
>diff -u -r1.24 TaskListInterestSorter.java
>--- src/org/eclipse/mylyn/internal/context/ui/TaskListInterestSorter.java	26 Nov 2007 19:31:41 -0000	1.24
>+++ src/org/eclipse/mylyn/internal/context/ui/TaskListInterestSorter.java	12 Dec 2007 08:38:14 -0000
>@@ -10,9 +10,9 @@
> 
> import org.eclipse.jface.viewers.Viewer;
> import org.eclipse.jface.viewers.ViewerSorter;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.ScheduledTaskContainer;
>-import org.eclipse.mylyn.internal.tasks.core.TaskArchive;
>-import org.eclipse.mylyn.internal.tasks.core.UnfiledCategory;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskKeyComparator;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskListTableSorter;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
>@@ -28,9 +28,18 @@
> 
> 	@Override
> 	public int compare(Viewer compareViewer, Object o1, Object o2) {
>-		if (o1 instanceof AbstractTaskContainer && o2 instanceof TaskArchive) {
>+
>+		OrphanedTasksContainer localArchive = TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL);
>+		if (o1 == localArchive && o2 instanceof AbstractTaskContainer) {
>+			return -1;
>+		} else if (o1 instanceof AbstractTaskContainer && o2 == localArchive) {
>+			return 1;
>+		}
>+
>+		if (o1 instanceof AbstractTaskContainer && o2 instanceof OrphanedTasksContainer) {
> 			return -1;
>-		} else if (o2 instanceof AbstractTaskContainer && o1 instanceof TaskArchive) {
>+		} else if (o2 instanceof AbstractTaskContainer && o1 instanceof OrphanedTasksContainer) {
> 			return 1;
> 		}
> 
>@@ -44,11 +53,11 @@
> 			return 1;
> 		}
> 
>-		if (o1 instanceof UnfiledCategory && o2 instanceof AbstractTaskContainer) {
>-			return -1;
>-		} else if (o1 instanceof AbstractTaskContainer && o2 instanceof UnfiledCategory) {
>-			return 1;
>-		}
>+//		if (o1 instanceof OrphanedTasksContainer && o2 instanceof AbstractTaskContainer) {
>+//			return -1;
>+//		} else if (o1 instanceof AbstractTaskContainer && o2 instanceof OrphanedTasksContainer) {
>+//			return 1;
>+//		}
> 
> 		if (!(o1 instanceof AbstractTask) && o2 instanceof AbstractTask) {
> 			return 1;
>@@ -186,7 +195,8 @@
> 	}
> 
> 	private int compareKeys(AbstractTaskContainer element1, AbstractTaskContainer element2) {
>-		return taskKeyComparator.compare(TaskListTableSorter.getSortableFromElement(element1), TaskListTableSorter.getSortableFromElement(element2));
>+		return taskKeyComparator.compare(TaskListTableSorter.getSortableFromElement(element1),
>+				TaskListTableSorter.getSortableFromElement(element2));
> 	}
> 
> 	private int comparePriorities(AbstractTaskContainer element1, AbstractTaskContainer element2) {
>#P org.eclipse.mylyn.tasks.core
>Index: src/org/eclipse/mylyn/tasks/core/TaskSelection.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/core/TaskSelection.java,v
>retrieving revision 1.2
>diff -u -r1.2 TaskSelection.java
>--- src/org/eclipse/mylyn/tasks/core/TaskSelection.java	16 Nov 2007 19:22:56 -0000	1.2
>+++ src/org/eclipse/mylyn/tasks/core/TaskSelection.java	12 Dec 2007 08:38:17 -0000
>@@ -46,7 +46,7 @@
> 
> 	public TaskSelection(String summary, String description) {
> 		RepositoryTaskData taskData = new RepositoryTaskData(new IdentityAttributeFactory(),
>-				LocalRepositoryConnector.REPOSITORY_KIND, LocalRepositoryConnector.REPOSITORY_URL, "");
>+				LocalRepositoryConnector.CONNECTOR_KIND, LocalRepositoryConnector.REPOSITORY_URL, "");
> 		taskData.setSummary(summary);
> 		taskData.setDescription(description);
> 		this.taskData = taskData;
>Index: src/org/eclipse/mylyn/tasks/core/AbstractTaskCategory.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/core/AbstractTaskCategory.java,v
>retrieving revision 1.6
>diff -u -r1.6 AbstractTaskCategory.java
>--- src/org/eclipse/mylyn/tasks/core/AbstractTaskCategory.java	27 Aug 2007 02:07:08 -0000	1.6
>+++ src/org/eclipse/mylyn/tasks/core/AbstractTaskCategory.java	12 Dec 2007 08:38:16 -0000
>@@ -23,6 +23,8 @@
> 	/**
> 	 * Override to return true for categories that the user creates, deletes, and renames. Return false for categories
> 	 * that are managed
>+	 * 
>+	 * @API-3.0: Move up into AbstractTaskContainer
> 	 */
> 	public abstract boolean isUserDefined();
> 
>Index: src/org/eclipse/mylyn/tasks/core/TaskRepositoryManager.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/core/TaskRepositoryManager.java,v
>retrieving revision 1.43
>diff -u -r1.43 TaskRepositoryManager.java
>--- src/org/eclipse/mylyn/tasks/core/TaskRepositoryManager.java	5 Dec 2007 00:49:37 -0000	1.43
>+++ src/org/eclipse/mylyn/tasks/core/TaskRepositoryManager.java	12 Dec 2007 08:38:17 -0000
>@@ -19,6 +19,7 @@
> import java.util.Set;
> 
> import org.eclipse.core.runtime.Platform;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskRepositoriesExternalizer;
> import org.eclipse.mylyn.monitor.core.StatusHandler;
> 
>@@ -96,6 +97,9 @@
> 		}
> 		repositories.add(repository);
> 		saveRepositories(repositoryFilePath);
>+
>+		taskList.addOrphanContainer(new OrphanedTasksContainer(repository.getConnectorKind(), repository.getUrl()));
>+
> 		for (ITaskRepositoryListener listener : listeners) {
> 			listener.repositoryAdded(repository);
> 		}
>@@ -106,6 +110,7 @@
> 		if (repositories != null) {
> 			repository.flushAuthenticationCredentials();
> 			repositories.remove(repository);
>+			taskList.removeOrphanContainer(repository.getUrl());
> 		}
> 		saveRepositories(repositoryFilePath);
> 		for (ITaskRepositoryListener listener : listeners) {
>Index: src/org/eclipse/mylyn/tasks/core/TaskList.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/tasks/core/TaskList.java,v
>retrieving revision 1.68
>diff -u -r1.68 TaskList.java
>--- src/org/eclipse/mylyn/tasks/core/TaskList.java	12 Dec 2007 04:11:34 -0000	1.68
>+++ src/org/eclipse/mylyn/tasks/core/TaskList.java	12 Dec 2007 08:38:17 -0000
>@@ -19,11 +19,12 @@
> import java.util.concurrent.CopyOnWriteArrayList;
> import java.util.concurrent.CopyOnWriteArraySet;
> 
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.LocalTask;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.RepositoryTaskHandleUtil;
> import org.eclipse.mylyn.internal.tasks.core.TaskArchive;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
>-import org.eclipse.mylyn.internal.tasks.core.UnfiledCategory;
> import org.eclipse.mylyn.monitor.core.StatusHandler;
> 
> /**
>@@ -34,46 +35,125 @@
>  */
> public class TaskList {
> 
>+	private static final int MAX_ORPHAN_DEPTH = 10;
>+
> 	private int lastLocalTaskId = 0;
> 
> 	private Set<ITaskListChangeListener> changeListeners = new CopyOnWriteArraySet<ITaskListChangeListener>();
> 
>+	private Map<String, OrphanedTasksContainer> repositoryOrphansMap;
>+
> 	private Map<String, AbstractTask> tasks;
> 
> 	private Map<String, AbstractTaskCategory> categories;
> 
> 	private Map<String, AbstractRepositoryQuery> queries;
> 
>-	private TaskArchive archiveContainer;
>-
>-	private UnfiledCategory defaultCategory;
>-
> 	private List<AbstractTask> activeTasks;
> 
>+	private TaskArchive archiveContainer;
>+
> 	public TaskList() {
> 		reset();
> 	}
> 
>+	private void addOrphan(AbstractTask task, Set<TaskContainerDelta> delta) {
>+		addOrphan(task, delta, 0);
>+	}
>+
>+	private void addOrphan(AbstractTask task, Set<TaskContainerDelta> delta, int depth) {
>+		if (/*task.getLastReadTimeStamp() == null ||*/!getQueriesForHandle(task.getHandleIdentifier()).isEmpty()
>+				|| getCategoryForHandle(task.getHandleIdentifier()) != null) {
>+			// Current policy is not to archive/orphan if the task exists in some other container
>+			return;
>+		}
>+		OrphanedTasksContainer orphans = repositoryOrphansMap.get(task.getRepositoryUrl());
>+		//		if (orphans == null) {
>+		//			orphans = new OrphanedTasksContainer(task.getConnectorKind(), task.getRepositoryUrl());
>+		//			repositoryOrphansMap.put(task.getRepositoryUrl(), orphans);
>+		//			//categories.put(orphans.getHandleIdentifier(), orphans);
>+		//		}
>+
>+		if (orphans != null) {
>+			if (!orphans.contains(task.getHandleIdentifier())) {
>+				orphans.internalAddChild(task);
>+				if (delta != null) {
>+					delta.add(new TaskContainerDelta(orphans, TaskContainerDelta.Kind.CHANGED));
>+				}
>+			}
>+			task.addParentContainer(orphans);
>+		} else {
>+			StatusHandler.log("Orphan container not found for: " + task.getRepositoryUrl(), this);
>+		}
>+
>+		if (depth < MAX_ORPHAN_DEPTH && !task.isEmpty()) {
>+			for (AbstractTask child : task.getChildren()) {
>+				addOrphan(child, delta, depth + 1);
>+			}
>+		}
>+
>+	}
>+
>+	private void removeOrphan(AbstractTask task, Set<TaskContainerDelta> delta) {
>+		OrphanedTasksContainer orphans = repositoryOrphansMap.get(task.getRepositoryUrl());
>+		if (orphans != null) {
>+			if (orphans.contains(task.getHandleIdentifier())) {
>+				orphans.internalRemoveChild(task);
>+				if (delta != null) {
>+					delta.add(new TaskContainerDelta(orphans, TaskContainerDelta.Kind.CHANGED));
>+				}
>+			}
>+//			if (orphans.isEmpty() && !orphans.getRepositoryUrl().equals(LocalRepositoryConnector.REPOSITORY_URL)) {
>+//				repositoryOrphansMap.remove(task.getRepositoryUrl());
>+//				if (delta != null) {
>+//					delta.add(new TaskContainerDelta(orphans, TaskContainerDelta.Kind.CHANGED));
>+//				}
>+//			}
>+			task.removeParentContainer(orphans);
>+		}
>+	}
>+
>+	/**
>+	 * @since 2.2
>+	 */
>+	public Set<OrphanedTasksContainer> getOrphanContainers() {
>+		return Collections.unmodifiableSet(new HashSet<OrphanedTasksContainer>(repositoryOrphansMap.values()));
>+	}
>+
>+	/**
>+	 * @since 2.2
>+	 */
>+	public OrphanedTasksContainer getOrphanContainer(String repositoryUrl) {
>+		return repositoryOrphansMap.get(repositoryUrl);
>+	}
>+
> 	/**
> 	 * Public for testing.
> 	 */
> 	public void reset() {
> 		tasks = new ConcurrentHashMap<String, AbstractTask>();
> 
>+		repositoryOrphansMap = new ConcurrentHashMap<String, OrphanedTasksContainer>();
>+//		repositoryOrphansMap.put(LocalRepositoryConnector.REPOSITORY_URL, new OrphanedTasksContainer(
>+//				LocalRepositoryConnector.CONNECTOR_KIND, LocalRepositoryConnector.REPOSITORY_URL));
>+
> 		categories = new ConcurrentHashMap<String, AbstractTaskCategory>();
> 		queries = new ConcurrentHashMap<String, AbstractRepositoryQuery>();
> 
>-		archiveContainer = new TaskArchive();
>-		defaultCategory = new UnfiledCategory();
>+		archiveContainer = new TaskArchive(this);
>+		//defaultCategory = new UnfiledCategory();
> 
> 		activeTasks = new CopyOnWriteArrayList<AbstractTask>();
> 		lastLocalTaskId = 0;
>-		categories.put(defaultCategory.getHandleIdentifier(), defaultCategory);
>-		categories.put(archiveContainer.getHandleIdentifier(), archiveContainer);
>+//		categories.put(defaultCategory.getHandleIdentifier(), defaultCategory);
>+//		categories.put(archiveContainer.getHandleIdentifier(), archiveContainer);
> 	}
> 
>+	/**
>+	 * Add orphaned task to the task list
>+	 */
> 	public void addTask(AbstractTask task) throws IllegalArgumentException {
>-		addTask(task, archiveContainer);
>+		addTask(task, null);
> 	}
> 
> 	/**
>@@ -94,7 +174,9 @@
> 	}
> 
> 	/**
>-	 * Precondition: {@code container} already exists in tasklist (be it a parent task, category, or query)
>+	 * Precondition: {@code container} already exists in tasklist (be it a parent task, category, or query) If the
>+	 * parentContainer is null the task is considered an orphan and added to the appropriate repository's orphaned tasks
>+	 * container.
> 	 * 
> 	 * @param task
> 	 *            to be added (hit, subtask, etc)
>@@ -111,8 +193,6 @@
> 		if (newTask == null) {
> 			newTask = task;
> 			tasks.put(newTask.getHandleIdentifier(), newTask);
>-//			archiveContainer.addChild(newTask);
>-//			newTask.addParentContainer(archiveContainer);
> 
> 			// NOTE: only called for newly-created tasks
> 			Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>@@ -126,16 +206,64 @@
> 		}
> 
> 		if (parentContainer != null) {
>+			if (parentContainer instanceof AbstractTask) {
>+				// Ensure the parent task exists in the task list
>+				tasks.put(parentContainer.getHandleIdentifier(), (AbstractTask) parentContainer);
>+				addOrphan((AbstractTask) parentContainer, null);
>+				// TODO: will need to update map of children to parents here
>+			}
>+
>+			removeOrphan(newTask, null);
>+
> 			parentContainer.internalAddChild(newTask);
>+
> 			if (!(parentContainer instanceof AbstractTask) && !(parentContainer instanceof AbstractRepositoryQuery)) {
> 				newTask.addParentContainer(parentContainer);
> 			}
> 		} else {
>-			defaultCategory.internalAddChild(newTask);
>-			newTask.addParentContainer(defaultCategory);
>+			// TODO: if the task has a parent task which isn't orphaned than the current task isn't orphaned
>+			// check map of children to parents first
>+			addOrphan(task, null);
> 		}
> 	}
> 
>+	/**
>+	 * @since 2.2
>+	 */
>+	public void moveTask(AbstractTask task, AbstractTaskContainer container) {
>+		if (!tasks.containsKey(task.getHandleIdentifier())) {
>+			tasks.put(task.getHandleIdentifier(), task);
>+		}
>+		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>+		delta.add(new TaskContainerDelta(container, TaskContainerDelta.Kind.CHANGED));
>+
>+		Set<AbstractTaskContainer> currentContainers = task.getParentContainers();
>+		for (AbstractTaskContainer taskContainer : currentContainers) {
>+			if (taskContainer instanceof AbstractTaskCategory) {
>+				if (!(taskContainer instanceof OrphanedTasksContainer)) {
>+					(taskContainer).internalRemoveChild(task);
>+				}
>+				task.removeParentContainer(taskContainer);
>+				delta.add(new TaskContainerDelta(taskContainer, TaskContainerDelta.Kind.CHANGED));
>+			}
>+		}
>+		if (container != null) {
>+			internalAddTask(task, container);
>+			delta.add(new TaskContainerDelta(container, TaskContainerDelta.Kind.CHANGED));
>+			if (!(container instanceof OrphanedTasksContainer)) {
>+				removeOrphan(task, delta);
>+			}
>+		} else {
>+			internalAddTask(task, null);
>+		}
>+		for (ITaskListChangeListener listener : changeListeners) {
>+			listener.containersChanged(delta);
>+		}
>+	}
>+
>+	/**
>+	 * @deprecated
>+	 */
> 	public void moveToContainer(AbstractTask task, AbstractTaskCategory container) {
> 		if (!tasks.containsKey(task.getHandleIdentifier())) {
> 			tasks.put(task.getHandleIdentifier(), task);
>@@ -146,9 +274,12 @@
> 		Set<AbstractTaskContainer> currentContainers = task.getParentContainers();
> 		for (AbstractTaskContainer taskContainer : currentContainers) {
> 			if (taskContainer instanceof AbstractTaskCategory) {
>-				if (!(taskContainer instanceof TaskArchive)) {
>+				if (!(taskContainer instanceof OrphanedTasksContainer)) {
> 					(taskContainer).internalRemoveChild(task);
> 				}
>+//				if (!(taskContainer instanceof TaskArchive)) {
>+//					(taskContainer).internalRemoveChild(task);
>+//				}
> 				task.removeParentContainer(taskContainer);
> 				delta.add(new TaskContainerDelta(taskContainer, TaskContainerDelta.Kind.CHANGED));
> 			}
>@@ -156,12 +287,15 @@
> 		if (container != null) {
> 			internalAddTask(task, container);
> 			delta.add(new TaskContainerDelta(container, TaskContainerDelta.Kind.CHANGED));
>-			if (archiveContainer.contains(task.getHandleIdentifier())) {
>-				archiveContainer.internalRemoveChild(task);
>-				delta.add(new TaskContainerDelta(archiveContainer, TaskContainerDelta.Kind.CHANGED));
>+			if (!(container instanceof OrphanedTasksContainer)) {
>+				removeOrphan(task, delta);
> 			}
>+//			if (archiveContainer.contains(task.getHandleIdentifier())) {
>+//				archiveContainer.internalRemoveChild(task);
>+//				delta.add(new TaskContainerDelta(archiveContainer, TaskContainerDelta.Kind.CHANGED));
>+//			}
> 		} else {
>-			internalAddTask(task, archiveContainer);
>+			internalAddTask(task, null);
> 		}
> 		for (ITaskListChangeListener listener : changeListeners) {
> 			listener.containersChanged(delta);
>@@ -189,6 +323,17 @@
> 				delta.add(new TaskContainerDelta(query, TaskContainerDelta.Kind.CHANGED));
> 			}
> 		}
>+
>+		for (OrphanedTasksContainer orphans : repositoryOrphansMap.values()) {
>+			if (orphans.getRepositoryUrl().equals(oldRepositoryUrl)) {
>+				repositoryOrphansMap.remove(oldRepositoryUrl);
>+				//categories.remove(orphans.getHandleIdentifier());
>+				orphans.setRepositoryUrl(newRepositoryUrl);
>+				repositoryOrphansMap.put(newRepositoryUrl, orphans);
>+				//categories.put(orphans.getHandleIdentifier(), orphans);
>+				delta.add(new TaskContainerDelta(orphans, TaskContainerDelta.Kind.CHANGED));
>+			}
>+		}
> 		for (ITaskListChangeListener listener : changeListeners) {
> 			listener.containersChanged(delta);
> 		}
>@@ -209,7 +354,14 @@
> 	}
> 
> 	public void removeFromCategory(TaskCategory category, AbstractTask task) {
>-		moveToContainer(task, archiveContainer);
>+		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>+		delta.add(new TaskContainerDelta(category, TaskContainerDelta.Kind.CHANGED));
>+		category.internalRemoveChild(task);
>+		addOrphan(task, delta);
>+		for (ITaskListChangeListener listener : changeListeners) {
>+			listener.containersChanged(delta);
>+		}
>+		//moveToContainer(task, null);
> 	}
> 
> 	/**
>@@ -218,11 +370,21 @@
> 	 * @since 2.1
> 	 */
> 	public void removeFromQuery(AbstractRepositoryQuery query, AbstractTask task) {
>+
>+		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>+		delta.add(new TaskContainerDelta(task, TaskContainerDelta.Kind.CHANGED));
>+
> 		query.internalRemoveChild(task);
>-		if (task.getParentContainers().size() == 0 && task.getLastReadTimeStamp() != null) {
>-			task.addParentContainer(archiveContainer);
>-			archiveContainer.internalAddChild(task);
>+		addOrphan(task, delta);
>+
>+		for (ITaskListChangeListener listener : changeListeners) {
>+			listener.containersChanged(delta);
> 		}
>+
>+//		if (task.getParentContainers().size() == 0 && task.getLastReadTimeStamp() != null) {
>+//			task.addParentContainer(archiveContainer);
>+//			archiveContainer.internalAddChild(task);
>+//		}
> 	}
> 
> 	public void renameTask(AbstractTask task, String description) {
>@@ -242,7 +404,7 @@
> 	public void renameContainer(AbstractTaskContainer container, String newDescription) {
> 		if (container instanceof AbstractTask) {
> 			return;
>-		} else if (!(container instanceof TaskArchive) && !(container instanceof UnfiledCategory)) {
>+		} else if (!(container instanceof TaskArchive) && !(container instanceof OrphanedTasksContainer)) {
> 			if (queries.remove(container.getHandleIdentifier()) != null) {
> 				if (container instanceof AbstractTaskCategory) {
> 					((AbstractTaskCategory) container).setHandleIdentifier(newDescription);
>@@ -284,8 +446,6 @@
> 	 * deletion of subtasks)
> 	 */
> 	public void deleteTask(AbstractTask task) {
>-		archiveContainer.internalRemoveChild(task);
>-		defaultCategory.internalRemoveChild(task);
> 
> 		for (AbstractTaskContainer container : task.getParentContainers()) {
> 			container.internalRemoveChild(task);
>@@ -294,6 +454,7 @@
> 		tasks.remove(task.getHandleIdentifier());
> 
> 		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>+		removeOrphan(task, delta);
> 		delta.add(new TaskContainerDelta(task, TaskContainerDelta.Kind.REMOVED));
> 		for (ITaskListChangeListener listener : changeListeners) {
> 			listener.containersChanged(delta);
>@@ -301,13 +462,13 @@
> 	}
> 
> 	public void deleteCategory(AbstractTaskCategory category) {
>+		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>+
>+		categories.remove(category.getHandleIdentifier());
> 		for (AbstractTask task : category.getChildren()) {
>-			defaultCategory.internalAddChild(task);
>+			addOrphan(task, delta);
> 		}
>-		categories.remove(category.getHandleIdentifier());
> 
>-		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
>-		delta.add(new TaskContainerDelta(defaultCategory, TaskContainerDelta.Kind.CHANGED));
> 		delta.add(new TaskContainerDelta(category, TaskContainerDelta.Kind.REMOVED));
> 
> 		for (ITaskListChangeListener listener : changeListeners) {
>@@ -316,16 +477,13 @@
> 	}
> 
> 	public void deleteQuery(AbstractRepositoryQuery query) {
>-		queries.remove(query.getHandleIdentifier());
>+		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
> 
>+		queries.remove(query.getHandleIdentifier());
> 		for (AbstractTask task : query.getChildren()) {
>-			if (task.getParentContainers().size() == 0 && task.getLastReadTimeStamp() != null) {
>-				task.addParentContainer(archiveContainer);
>-				archiveContainer.internalAddChild(task);
>-			}
>+			addOrphan(task, delta);
> 		}
> 
>-		Set<TaskContainerDelta> delta = new HashSet<TaskContainerDelta>();
> 		delta.add(new TaskContainerDelta(query, TaskContainerDelta.Kind.REMOVED));
> 		for (ITaskListChangeListener listener : changeListeners) {
> 			listener.containersChanged(delta);
>@@ -357,21 +515,51 @@
> 		categories.put(category.getHandleIdentifier(), category);
> 	}
> 
>+	/**
>+	 * @deprecated
>+	 */
> 	public void internalAddTask(AbstractTask task, AbstractTaskCategory container) {
>+		internalAddTask(task, (AbstractTaskContainer) container);
>+//		//tasks.put(task.getHandleIdentifier(), task);
>+//		if (container != null) {
>+//			tasks.put(task.getHandleIdentifier(), task);
>+//			container.internalAddChild(task);
>+//			if (container instanceof TaskCategory || container instanceof OrphanedTasksContainer) {
>+//				task.addParentContainer(container);
>+//			}
>+//		} else {
>+//			if (task.getLastReadTimeStamp() != null) {
>+//				// any unread task (hit) that is an orphan is discarded
>+//				tasks.put(task.getHandleIdentifier(), task);
>+//				addOrphan(task, null);
>+//			}
>+////			defaultCategory.internalAddChild(task);
>+////			task.addParentContainer(defaultCategory);
>+//		}
>+	}
>+
>+	public void internalAddTask(AbstractTask task, AbstractTaskContainer container) {
> 		tasks.put(task.getHandleIdentifier(), task);
> 		if (container != null) {
> 			container.internalAddChild(task);
>-			if (container instanceof TaskCategory || container instanceof UnfiledCategory) {
>+			if (container instanceof TaskCategory || container instanceof OrphanedTasksContainer) {
> 				task.addParentContainer(container);
> 			}
> 		} else {
>-			defaultCategory.internalAddChild(task);
>-			task.addParentContainer(defaultCategory);
>+			//if (task.getLastReadTimeStamp() != null) {
>+			// any unread task (hit) that is an orphan is discarded
>+			addOrphan(task, null);
>+			//}
>+//			defaultCategory.internalAddChild(task);
>+//			task.addParentContainer(defaultCategory);
> 		}
> 	}
> 
>+	/**
>+	 * @API-3.0 remove
>+	 */
> 	public void internalAddRootTask(AbstractTask task) {
>-		internalAddTask(task, defaultCategory);
>+		internalAddTask(task, null);
> 	}
> 
> 	public void internalAddQuery(AbstractRepositoryQuery query) {
>@@ -412,7 +600,7 @@
> 	public List<AbstractTaskCategory> getUserCategories() {
> 		List<AbstractTaskCategory> included = new ArrayList<AbstractTaskCategory>();
> 		for (AbstractTaskCategory category : categories.values()) {
>-			if (!(category instanceof TaskArchive)) {
>+			if (!(category instanceof OrphanedTasksContainer)) {
> 				included.add(category);
> 			}
> 		}
>@@ -426,11 +614,13 @@
> 
> 	public Set<AbstractTaskContainer> getRootElements() {
> 		Set<AbstractTaskContainer> roots = new HashSet<AbstractTaskContainer>();
>-		roots.add(defaultCategory);
>+		//roots.add(defaultCategory);
> 		for (AbstractTaskCategory cat : categories.values())
> 			roots.add(cat);
> 		for (AbstractRepositoryQuery query : queries.values())
> 			roots.add(query);
>+		for (OrphanedTasksContainer orphanContainer : repositoryOrphansMap.values())
>+			roots.add(orphanContainer);
> 		return roots;
> 	}
> 
>@@ -460,10 +650,23 @@
> 		return null;
> 	}
> 
>+	private AbstractTaskCategory getCategoryForHandle(String handle) {
>+		if (handle == null) {
>+			return null;
>+		}
>+		for (AbstractTaskCategory category : categories.values()) {
>+			if (!(category instanceof OrphanedTasksContainer) && category.contains(handle)) {
>+				return category;
>+			}
>+		}
>+		return null;
>+	}
>+
> 	public boolean isEmpty() {
>-		boolean archiveIsEmpty = getCategories().size() == 2 && getCategories().contains(archiveContainer)
>-				&& getCategories().contains(defaultCategory) && archiveContainer.getChildren().isEmpty();
>-		return getAllTasks().size() == 0 && archiveIsEmpty && getQueries().size() == 0;
>+//		boolean archiveIsEmpty = getCategories().size() == 2 && getCategories().contains(archiveContainer)
>+//				&& getCategories().contains(defaultCategory) && archiveContainer.getChildren().isEmpty();
>+		return getAllTasks().size() == 0 /*&& archiveIsEmpty*/&& getQueries().size() == 0
>+				&& getCategories().size() == 0;
> 	}
> 
> 	/**
>@@ -536,10 +739,16 @@
> 		return null;
> 	}
> 
>+	/**
>+	 * @deprecated
>+	 */
> 	public AbstractTaskCategory getDefaultCategory() {
>-		return defaultCategory;
>+		return getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL);
> 	}
> 
>+	/**
>+	 * @deprecated
>+	 */
> 	public TaskArchive getArchiveContainer() {
> 		return archiveContainer;
> 	}
>@@ -660,7 +869,7 @@
> 		if (containers == null) {
> 			delta = new HashSet<TaskContainerDelta>();
> 			delta.add(new TaskContainerDelta(null, TaskContainerDelta.Kind.ROOT));
>-		} else { 
>+		} else {
> 			delta = new HashSet<TaskContainerDelta>();
> 			for (AbstractTaskContainer abstractTaskContainer : containers) {
> 				delta.add(new TaskContainerDelta(abstractTaskContainer, TaskContainerDelta.Kind.CHANGED));
>@@ -710,8 +919,8 @@
> 			int max = 0;
> 			for (AbstractTask task : tasks) {
> 				if (task instanceof LocalTask) {
>-					String string = task.getHandleIdentifier().substring(task.getHandleIdentifier().lastIndexOf('-') + 1,
>-							task.getHandleIdentifier().length());
>+					String string = task.getHandleIdentifier().substring(
>+							task.getHandleIdentifier().lastIndexOf('-') + 1, task.getHandleIdentifier().length());
> 					try {
> 						ihandle = Integer.parseInt(string);
> 					} catch (NumberFormatException nfe) {
>@@ -743,12 +952,28 @@
> 			task.addParentContainer(legacyCategory);
> 			legacyCategory.internalAddChild(task);
> 		} else {
>-			this.internalAddTask(task, this.getArchiveContainer());
>+			this.internalAddTask(task, null);
> 		}
> 
> 		this.setActive(task, task.isActive());
> 	}
> 
>+	/**
>+	 * Internal API
>+	 */
>+	public void addOrphanContainer(OrphanedTasksContainer orphanedTasksContainer) {
>+		repositoryOrphansMap.put(orphanedTasksContainer.getRepositoryUrl(), orphanedTasksContainer);
>+	}
>+
>+	/**
>+	 * Internal API
>+	 */
>+	public void removeOrphanContainer(String url) {
>+		if (url != null && !url.equals(LocalRepositoryConnector.REPOSITORY_URL)) {
>+			repositoryOrphansMap.remove(url);
>+		}
>+	}
>+
> // /**
> // * Orphaned hits arise when no query in the tasklist references a hit in the
> // * master list maintained by the tasklist. Orphaned hits don't span
>Index: src/org/eclipse/mylyn/internal/tasks/core/LocalTask.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/LocalTask.java,v
>retrieving revision 1.8
>diff -u -r1.8 LocalTask.java
>--- src/org/eclipse/mylyn/internal/tasks/core/LocalTask.java	26 Jun 2007 01:16:32 -0000	1.8
>+++ src/org/eclipse/mylyn/internal/tasks/core/LocalTask.java	12 Dec 2007 08:38:16 -0000
>@@ -28,7 +28,7 @@
> 
> 	@Override
> 	public String getConnectorKind() {
>-		return LocalRepositoryConnector.REPOSITORY_KIND;
>+		return LocalRepositoryConnector.CONNECTOR_KIND;
> 	}
> 
> 	@Override
>@@ -43,7 +43,7 @@
> 
> 	@Override
> 	public String getOwner() {
>-		return LocalRepositoryConnector.REPOSITORY_KIND;
>+		return LocalRepositoryConnector.CONNECTOR_KIND;
> 	}
> 
> 	@Override
>Index: src/org/eclipse/mylyn/internal/tasks/core/LocalRepositoryConnector.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/LocalRepositoryConnector.java,v
>retrieving revision 1.10
>diff -u -r1.10 LocalRepositoryConnector.java
>--- src/org/eclipse/mylyn/internal/tasks/core/LocalRepositoryConnector.java	26 Jun 2007 02:01:17 -0000	1.10
>+++ src/org/eclipse/mylyn/internal/tasks/core/LocalRepositoryConnector.java	12 Dec 2007 08:38:16 -0000
>@@ -29,7 +29,7 @@
> 
> 	public static final String REPOSITORY_LABEL = "Local Tasks";
> 
>-	public static final String REPOSITORY_KIND = "local";
>+	public static final String CONNECTOR_KIND = "local";
> 
> 	public static final String REPOSITORY_URL = "local";
> 
>@@ -70,7 +70,7 @@
> 
> 	@Override
> 	public String getConnectorKind() {
>-		return REPOSITORY_KIND;
>+		return CONNECTOR_KIND;
> 	}
> 
> 	@Override
>Index: src/org/eclipse/mylyn/internal/tasks/core/TaskArchive.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/TaskArchive.java,v
>retrieving revision 1.5
>diff -u -r1.5 TaskArchive.java
>--- src/org/eclipse/mylyn/internal/tasks/core/TaskArchive.java	26 Jun 2007 01:16:32 -0000	1.5
>+++ src/org/eclipse/mylyn/internal/tasks/core/TaskArchive.java	12 Dec 2007 08:38:16 -0000
>@@ -8,7 +8,12 @@
> 
> package org.eclipse.mylyn.internal.tasks.core;
> 
>+import java.util.HashSet;
>+import java.util.Set;
>+
>+import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskCategory;
>+import org.eclipse.mylyn.tasks.core.TaskList;
> import org.eclipse.mylyn.tasks.core.AbstractTask.PriorityLevel;
> 
> /**
>@@ -20,8 +25,11 @@
> 
> 	public static final String LABEL_ARCHIVE = "Archive (all tasks)";
> 
>-	public TaskArchive() {
>+	public TaskList taskList;
>+
>+	public TaskArchive(TaskList taskList) {
> 		super(HANDLE);
>+		this.taskList = taskList;
> 	}
> 
> 	@Override
>@@ -43,4 +51,28 @@
> 	public boolean isUserDefined() {
> 		return false;
> 	}
>+
>+	@Override
>+	public Set<AbstractTask> getChildren() {
>+		Set<AbstractTask> children = new HashSet<AbstractTask>();
>+		for (OrphanedTasksContainer container : taskList.getOrphanContainers()) {
>+			children.addAll(container.getChildren());
>+		}
>+		return children;
>+	}
>+
>+	@Override
>+	public Set<AbstractTask> getChildrenInternal() {
>+		return getChildren();
>+	}
>+
>+	@Override
>+	public void internalAddChild(AbstractTask task) {
>+		// ignore
>+	}
>+
>+	@Override
>+	public void internalRemoveChild(AbstractTask task) {
>+		// ignore
>+	}
> }
>Index: .refactorings/2007/12/50/refactorings.index
>===================================================================
>RCS file: .refactorings/2007/12/50/refactorings.index
>diff -N .refactorings/2007/12/50/refactorings.index
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ .refactorings/2007/12/50/refactorings.index	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,1 @@
>+1197444181049	Extract constant 'MAX_ORPHAN_DEPTH'
>Index: .refactorings/2007/12/49/refactorings.history
>===================================================================
>RCS file: .refactorings/2007/12/49/refactorings.history
>diff -N .refactorings/2007/12/49/refactorings.history
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ .refactorings/2007/12/49/refactorings.history	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,3 @@
>+<?xml version="1.0" encoding="UTF-8"?>
>+<session version="1.0">&#x0A;<refactoring comment="Copy 1 elements(s) to &apos;org.eclipse.mylyn.tasks.core/src/org.eclipse.mylyn.internal.tasks.core&apos;&#x0D;&#x0A;- Original project: &apos;org.eclipse.mylyn.tasks.core&apos;&#x0D;&#x0A;- Destination element: &apos;org.eclipse.mylyn.tasks.core/src/org.eclipse.mylyn.internal.tasks.core&apos;&#x0D;&#x0A;- Original element: &apos;org.eclipse.mylyn.internal.tasks.core.UnfiledCategory.java&apos;" description="Copy compilation unit" destination="/src&lt;org.eclipse.mylyn.internal.tasks.core" element1="/src&lt;org.eclipse.mylyn.internal.tasks.core{UnfiledCategory.java" files="0" flags="589830" folders="0" id="org.eclipse.jdt.ui.copy" policy="org.eclipse.jdt.ui.copyResources" stamp="1196888061065" units="1" version="1.0"/>&#x0A;<refactoring comment="Rename type &apos;org.eclipse.mylyn.internal.tasks.core.OrphanedTasks&apos; to &apos;OrphanedTasksContainer&apos;&#x0D;&#x0A;- Original project: &apos;org.eclipse.mylyn.tasks.core&apos;&#x0D;&#x0A;- Original element: &apos;org.eclipse.mylyn.internal.tasks.core.OrphanedTasks&apos;&#x0D;&#x0A;- Renamed element: &apos;org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer&apos;&#x0D;&#x0A;- Update references to refactored element&#x0D;&#x0A;- Rename similarly named elements&#x0D;&#x0A;- Update fully qualified names in &apos;*.xml, *.xsd&apos; files&#x0D;&#x0A;- Update textual occurrences in comments and strings" description="Rename type &apos;OrphanedTasks&apos;" flags="589830" id="org.eclipse.jdt.ui.rename.type" input="/src&lt;org.eclipse.mylyn.internal.tasks.core{OrphanedTasks.java[OrphanedTasks" matchStrategy="1" name="OrphanedTasksContainer" patterns="*.xml, *.xsd" qualified="true" references="true" similarDeclarations="true" stamp="1196889544235" textual="false" version="1.0"/>&#x0A;<refactoring comment="Rename field &apos;orphanedTaskContainers&apos; in &apos;org.eclipse.mylyn.tasks.core.TaskList&apos; to &apos;repositoryOrphansMap&apos;&#x0D;&#x0A;- Original project: &apos;org.eclipse.mylyn.tasks.core&apos;&#x0D;&#x0A;- Original element: &apos;org.eclipse.mylyn.tasks.core.TaskList.orphanedTaskContainers&apos;&#x0D;&#x0A;- Renamed element: &apos;org.eclipse.mylyn.tasks.core.TaskList.repositoryOrphansMap&apos;&#x0D;&#x0A;- Update references to refactored element&#x0D;&#x0A;- Update textual occurrences in comments and strings" delegate="false" deprecate="false" description="Rename field &apos;orphanedTaskContainers&apos;" flags="589826" getter="false" id="org.eclipse.jdt.ui.rename.field" input="/src&lt;org.eclipse.mylyn.tasks.core{TaskList.java[TaskList^orphanedTaskContainers" name="repositoryOrphansMap" references="true" setter="false" stamp="1196902163343" textual="false" version="1.0"/>&#x0A;<refactoring comment="Rename method &apos;org.eclipse.mylyn.tasks.core.TaskList.getOrphanedContainer(...)&apos; to &apos;getOrphanContainer&apos;&#x0D;&#x0A;- Original project: &apos;org.eclipse.mylyn.tasks.core&apos;&#x0D;&#x0A;- Original element: &apos;org.eclipse.mylyn.tasks.core.TaskList.getOrphanedContainer(...)&apos;&#x0D;&#x0A;- Renamed element: &apos;org.eclipse.mylyn.tasks.core.TaskList.getOrphanContainer(...)&apos;&#x0D;&#x0A;- Update references to refactored element" delegate="false" deprecate="false" description="Rename method &apos;getOrphanedContainer&apos;" flags="589830" id="org.eclipse.jdt.ui.rename.method" input="/src&lt;org.eclipse.mylyn.tasks.core{TaskList.java[TaskList~getOrphanedContainer~QString;" name="getOrphanContainer" references="true" stamp="1196916697413" version="1.0"/>&#x0A;<refactoring comment="Rename field &apos;REPOSITORY_KIND&apos; in &apos;org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector&apos; to &apos;CONNECTOR_KIND&apos;&#x0D;&#x0A;- Original project: &apos;org.eclipse.mylyn.tasks.core&apos;&#x0D;&#x0A;- Original element: &apos;org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector.REPOSITORY_KIND&apos;&#x0D;&#x0A;- Renamed element: &apos;org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector.CONNECTOR_KIND&apos;&#x0D;&#x0A;- Update references to refactored element&#x0D;&#x0A;- Update textual occurrences in comments and strings" delegate="false" deprecate="false" description="Rename field &apos;REPOSITORY_KIND&apos;" flags="589830" getter="false" id="org.eclipse.jdt.ui.rename.field" input="/src&lt;org.eclipse.mylyn.internal.tasks.core{LocalRepositoryConnector.java[LocalRepositoryConnector^REPOSITORY_KIND" name="CONNECTOR_KIND" references="true" setter="false" stamp="1196923680591" textual="false" version="1.0"/>
>+</session>
>Index: .refactorings/2007/12/49/refactorings.index
>===================================================================
>RCS file: .refactorings/2007/12/49/refactorings.index
>diff -N .refactorings/2007/12/49/refactorings.index
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ .refactorings/2007/12/49/refactorings.index	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,5 @@
>+1196888061065	Copy compilation unit
>+1196889544235	Rename type 'OrphanedTasks'
>+1196902163343	Rename field 'orphanedTaskContainers'
>+1196916697413	Rename method 'getOrphanedContainer'
>+1196923680591	Rename field 'REPOSITORY_KIND'
>Index: src/org/eclipse/mylyn/internal/tasks/core/OrphanedTasksContainer.java
>===================================================================
>RCS file: src/org/eclipse/mylyn/internal/tasks/core/OrphanedTasksContainer.java
>diff -N src/org/eclipse/mylyn/internal/tasks/core/OrphanedTasksContainer.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/mylyn/internal/tasks/core/OrphanedTasksContainer.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,76 @@
>+/*******************************************************************************
>+ * Copyright (c) 2004, 2007 Mylyn project committers 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
>+ *******************************************************************************/
>+
>+package org.eclipse.mylyn.internal.tasks.core;
>+
>+import org.eclipse.mylyn.tasks.core.AbstractTask;
>+import org.eclipse.mylyn.tasks.core.AbstractTaskCategory;
>+import org.eclipse.mylyn.tasks.core.AbstractTask.PriorityLevel;
>+
>+/**
>+ * Holds orphaned or uncategorized tasks for a given repository
>+ * 
>+ * @author Rob Elves
>+ */
>+public class OrphanedTasksContainer extends AbstractTaskCategory {
>+
>+	public static final String LABEL = "Uncategorized";
>+
>+	public static final String HANDLE = "orphans";
>+
>+	private String repositoryUrl;
>+
>+	private String connectorKind;
>+
>+	public OrphanedTasksContainer(String connectorKind, String repositoryUrl) {
>+		super(repositoryUrl + "-" + HANDLE);
>+		this.repositoryUrl = repositoryUrl;
>+		this.connectorKind = connectorKind;
>+	}
>+
>+	@Override
>+	public String getPriority() {
>+		return PriorityLevel.P1.toString();
>+	}
>+
>+	@Override
>+	public String getSummary() {
>+		return "Archive: " + getRepositoryUrl();
>+	}
>+
>+	@Override
>+	public boolean isUserDefined() {
>+		return false;
>+	}
>+
>+	public String getRepositoryUrl() {
>+		return repositoryUrl;
>+	}
>+
>+	public String getConnectorKind() {
>+		return connectorKind;
>+	}
>+
>+	/**
>+	 * setting will also refactor handle
>+	 */
>+	public void setRepositoryUrl(String repositoryUrl) {
>+		this.repositoryUrl = repositoryUrl;
>+		this.setHandleIdentifier(repositoryUrl + "-" + HANDLE);
>+	}
>+
>+	@Override
>+	public boolean contains(String handle) {
>+		for (AbstractTask child : getChildrenInternal()) {
>+			if (child.getHandleIdentifier().equals(handle)) {
>+				return true;
>+			}
>+		}
>+		return false;
>+	}
>+}
>Index: .refactorings/2007/12/50/refactorings.history
>===================================================================
>RCS file: .refactorings/2007/12/50/refactorings.history
>diff -N .refactorings/2007/12/50/refactorings.history
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ .refactorings/2007/12/50/refactorings.history	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,4 @@
>+<?xml version="1.0" encoding="UTF-8"?>
>+<session version="1.0">
>+<refactoring comment="Extract constant &apos;org.eclipse.mylyn.tasks.core.TaskList.MAX_ORPHAN_DEPTH&apos; from expression &apos;10&apos;&#x0D;&#x0A;- Original project: &apos;org.eclipse.mylyn.tasks.core&apos;&#x0D;&#x0A;- Constant name: &apos;MAX_ORPHAN_DEPTH&apos;&#x0D;&#x0A;- Constant expression: &apos;10&apos;&#x0D;&#x0A;- Declared visibility: &apos;private&apos;" description="Extract constant &apos;MAX_ORPHAN_DEPTH&apos;" flags="786432" id="org.eclipse.jdt.ui.extract.constant" input="/src&lt;org.eclipse.mylyn.tasks.core{TaskList.java" name="MAX_ORPHAN_DEPTH" qualify="false" replace="false" selection="3215 2" stamp="1197444181049" version="1.0" visibility="2"/>
>+</session>
>#P org.eclipse.mylyn.tasks.ui
>Index: src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskEditorActionContributor.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskEditorActionContributor.java,v
>retrieving revision 1.39
>diff -u -r1.39 TaskEditorActionContributor.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskEditorActionContributor.java	21 Nov 2007 21:17:43 -0000	1.39
>+++ src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskEditorActionContributor.java	12 Dec 2007 08:38:23 -0000
>@@ -26,6 +26,7 @@
> import org.eclipse.jface.viewers.IStructuredSelection;
> import org.eclipse.jface.viewers.SelectionChangedEvent;
> import org.eclipse.jface.viewers.StructuredSelection;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.ui.AddExistingTaskJob;
> import org.eclipse.mylyn.internal.tasks.ui.IDynamicSubMenuContributor;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiImages;
>@@ -180,7 +181,7 @@
> 
> 			Collections.sort(categories);
> 			for (final AbstractTaskCategory category : categories) {
>-				if (!category.equals(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer())) {
>+				if (!(category instanceof OrphanedTasksContainer)) {//.equals(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer())) {
> 					Action action = new Action() {
> 						@Override
> 						public void run() {
>Index: src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskPlanningEditor.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskPlanningEditor.java,v
>retrieving revision 1.90
>diff -u -r1.90 TaskPlanningEditor.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskPlanningEditor.java	11 Dec 2007 23:05:43 -0000	1.90
>+++ src/org/eclipse/mylyn/internal/tasks/ui/editors/TaskPlanningEditor.java	12 Dec 2007 08:38:23 -0000
>@@ -154,7 +154,9 @@
> 						if (PlatformUI.getWorkbench() != null && !PlatformUI.getWorkbench().isClosing()) {
> 							PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {
> 								public void run() {
>-									updateTaskData(updateTask);
>+									if (summaryEditor != null && summaryEditor.getTextWidget() != null) {
>+										updateTaskData(updateTask);
>+									}
> 								}
> 							});
> 						}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListTableSorter.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListTableSorter.java,v
>retrieving revision 1.31
>diff -u -r1.31 TaskListTableSorter.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListTableSorter.java	26 Nov 2007 19:31:39 -0000	1.31
>+++ src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListTableSorter.java	12 Dec 2007 08:38:28 -0000
>@@ -11,13 +11,14 @@
> import org.eclipse.jface.dialogs.MessageDialog;
> import org.eclipse.jface.viewers.Viewer;
> import org.eclipse.jface.viewers.ViewerSorter;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.ScheduledTaskContainer;
>-import org.eclipse.mylyn.internal.tasks.core.TaskArchive;
>-import org.eclipse.mylyn.internal.tasks.core.UnfiledCategory;
> import org.eclipse.mylyn.internal.tasks.ui.ITasksUiConstants;
> import org.eclipse.mylyn.tasks.core.AbstractRepositoryQuery;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>+import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> import org.eclipse.ui.PlatformUI;
> 
> /**
>@@ -74,15 +75,17 @@
> 			return 1;
> 		}
> 
>-		if (o1 instanceof UnfiledCategory && o2 instanceof AbstractTaskContainer) {
>+		OrphanedTasksContainer localArchive = TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL);
>+		if (o1 == localArchive && o2 instanceof AbstractTaskContainer) {
> 			return -1;
>-		} else if (o1 instanceof AbstractTaskContainer && o2 instanceof UnfiledCategory) {
>+		} else if (o1 instanceof AbstractTaskContainer && o2 == localArchive) {
> 			return 1;
> 		}
> 
>-		if (o1 instanceof AbstractTaskContainer && o2 instanceof TaskArchive) {
>+		if (o1 instanceof AbstractTaskContainer && o2 instanceof OrphanedTasksContainer) {
> 			return -1;
>-		} else if (o2 instanceof AbstractTaskContainer && o1 instanceof TaskArchive) {
>+		} else if (o2 instanceof AbstractTaskContainer && o1 instanceof OrphanedTasksContainer) {
> 			return 1;
> 		}
> 
>@@ -150,7 +153,7 @@
> 
> 	/**
> 	 * Determine the sort order of two tasks by id/summary
>-	 *
>+	 * 
> 	 * @param element1
> 	 * @param element2
> 	 * @return sort order
>@@ -162,7 +165,7 @@
> 
> 	/**
> 	 * Return a sortable string in the format "key: summary"
>-	 *
>+	 * 
> 	 * @param element
> 	 * @return sortable string
> 	 * @deprecated Use getSortableFromElement()
>@@ -181,12 +184,12 @@
> 
> 	/**
> 	 * Return a array of values to pass to taskKeyComparator.compare() for sorting
>-	 *
>+	 * 
> 	 * @param element
> 	 * @return String array[component, taskId, summary]
> 	 */
> 	public static String[] getSortableFromElement(AbstractTaskContainer element) {
>-		final String a[] = new String[] {"", null, element.getSummary()};
>+		final String a[] = new String[] { "", null, element.getSummary() };
> 
> 		if (element instanceof AbstractTask) {
> 			AbstractTask task1 = (AbstractTask) element;
>Index: src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListView.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListView.java,v
>retrieving revision 1.215
>diff -u -r1.215 TaskListView.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListView.java	11 Dec 2007 20:17:08 -0000	1.215
>+++ src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListView.java	12 Dec 2007 08:38:31 -0000
>@@ -458,8 +458,7 @@
> 									refreshJob.refresh();
> 									break;
> 								default:
>-									if (taskContainerDelta.getContainer().equals(
>-											TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>+									if (taskContainerDelta.getContainer() == null) {
> 										refreshJob.refresh();
> 									} else {
> 										refreshJob.refreshTask(taskContainerDelta.getContainer());
>@@ -1135,7 +1134,7 @@
> 					subMenu = new MenuManager("New", ID_MENU_NEW);
> 					manager.add(subMenu);
> 				}
>-				
>+
> 				subMenu.add(new Separator(ID_SEPARATOR_NEW_REPOSITORY));
> 				subMenu.add(action);
> 				subMenu.add(new Separator(ID_SEPARATOR_NEW_LOCAL));
>@@ -1177,7 +1176,8 @@
> 		manager.add(new Separator());
> 
> 		addAction(copyDetailsAction, manager, element);
>-		if (task != null && !task.isLocal()) {
>+		if (task != null /*&& !task.isLocal()*/) {
>+			// TODO: if selection parent is an Orphan container skip this
> //			addAction(cloneThisBugAction, manager, element);
> 			addAction(removeFromCategoryAction, manager, element);
> 		}
>@@ -1407,7 +1407,7 @@
> 			refreshJob.forceRefresh();
> 		}
> 	}
>-	
>+
> 	public void refresh() {
> 		refreshJob.forceRefresh();
> //		if (expand) {
>@@ -1698,8 +1698,9 @@
> 			Set<AbstractTaskContainer> containers = new HashSet<AbstractTaskContainer>(
> 					TasksUiPlugin.getTaskListManager().getTaskList().getQueriesForHandle(task.getHandleIdentifier()));
> 			containers.addAll(task.getParentContainers());
>-			containers.add(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer());
>-			containers.add(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+			containers.add(TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(task.getRepositoryUrl()));
>+//			containers.add(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer());
>+//			containers.add(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
> 			for (AbstractTaskContainer container : containers) {
> 				refreshJob.refreshTask(container);
> 			}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/views/TaskElementLabelProvider.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskElementLabelProvider.java,v
>retrieving revision 1.77
>diff -u -r1.77 TaskElementLabelProvider.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/views/TaskElementLabelProvider.java	1 Nov 2007 22:25:14 -0000	1.77
>+++ src/org/eclipse/mylyn/internal/tasks/ui/views/TaskElementLabelProvider.java	12 Dec 2007 08:38:28 -0000
>@@ -14,6 +14,7 @@
> import org.eclipse.jface.viewers.IColorProvider;
> import org.eclipse.jface.viewers.IFontProvider;
> import org.eclipse.jface.viewers.LabelProvider;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.Person;
> import org.eclipse.mylyn.internal.tasks.core.ScheduledTaskContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskActivityManager;
>@@ -87,7 +88,8 @@
> 
> 	private CompositeImageDescriptor getImageDescriptor(Object object) {
> 		CompositeImageDescriptor compositeDescriptor = new CompositeImageDescriptor();
>-		if (object instanceof TaskArchive || object instanceof UnfiledCategory) {
>+		if (object instanceof TaskArchive || object instanceof UnfiledCategory
>+				|| object instanceof OrphanedTasksContainer) {
> 			compositeDescriptor.icon = TasksUiImages.CATEGORY_ARCHIVE;
> 			return compositeDescriptor;
> 		} else if (object instanceof TaskCategory || object instanceof UnfiledCategory) {
>@@ -223,6 +225,25 @@
> 		} else if (object instanceof TaskGroup) {
> 			TaskGroup element = (TaskGroup) object;
> 			return element.getSummary();// + " / " + element.getChildren().size();
>+		} else if (object instanceof OrphanedTasksContainer) {
>+
>+			OrphanedTasksContainer container = (OrphanedTasksContainer) object;
>+
>+//			OrphanedTasksContainer localArchive = TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+//					LocalRepositoryConnector.REPOSITORY_URL);
>+//			if (container == localArchive) {
>+//				return "Local Tasks";
>+//			}
>+
>+			String result = container.getSummary();
>+			TaskRepository repository = TasksUiPlugin.getRepositoryManager().getRepository(
>+					container.getConnectorKind(), container.getRepositoryUrl());
>+			if (repository != null) {
>+				result = "Archive: " + repository.getRepositoryLabel();
>+			}
>+
>+			return result;
>+
> 		} else if (object instanceof AbstractTaskContainer) {
> 			AbstractTaskContainer element = (AbstractTaskContainer) object;
> 			return element.getSummary();
>Index: src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListDropAdapter.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListDropAdapter.java,v
>retrieving revision 1.47
>diff -u -r1.47 TaskListDropAdapter.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListDropAdapter.java	12 Dec 2007 03:16:45 -0000	1.47
>+++ src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListDropAdapter.java	12 Dec 2007 08:38:28 -0000
>@@ -26,6 +26,8 @@
> import org.eclipse.jface.viewers.ViewerDropAdapter;
> import org.eclipse.mylyn.context.core.ContextCorePlugin;
> import org.eclipse.mylyn.internal.context.core.InteractionContext;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.ScheduledTaskContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskActivityUtil;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
>@@ -162,21 +164,30 @@
> 
> 		for (AbstractTask task : tasksToMove) {
> 			if (currentTarget instanceof UnfiledCategory) {
>-				TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task, (UnfiledCategory) currentTarget);
>+				TasksUiPlugin.getTaskListManager().getTaskList().moveTask(task, (UnfiledCategory) currentTarget);
> 			} else if (currentTarget instanceof TaskCategory) {
>-				TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task, (TaskCategory) currentTarget);
>+				TasksUiPlugin.getTaskListManager().getTaskList().moveTask(task, (TaskCategory) currentTarget);
>+			} else if (currentTarget instanceof OrphanedTasksContainer) {
>+				if (((OrphanedTasksContainer) currentTarget).getRepositoryUrl().equals(task.getRepositoryUrl())) {
>+					TasksUiPlugin.getTaskListManager().getTaskList().moveTask(task,
>+							(AbstractTaskCategory) currentTarget);
>+				}
> 			} else if (currentTarget instanceof AbstractTask) {
> 				AbstractTask targetTask = (AbstractTask) currentTarget;
> 				AbstractTaskCategory targetCategory = null;
> 				// TODO: just look for categories?
> 				if (targetTask.getParentContainers().size() > 0) {
> 					AbstractTaskContainer container = targetTask.getParentContainers().iterator().next();
>-					if (container instanceof TaskCategory || container instanceof UnfiledCategory) {
>+					if (container instanceof TaskCategory) {
> 						targetCategory = (AbstractTaskCategory) container;
>+					} else if (container instanceof OrphanedTasksContainer) {
>+						if (((OrphanedTasksContainer) container).getRepositoryUrl().equals(task.getRepositoryUrl())) {
>+							targetCategory = (AbstractTaskCategory) container;
>+						}
> 					}
> 				}
> 				if (targetCategory != null) {
>-					TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task, targetCategory);
>+					TasksUiPlugin.getTaskListManager().getTaskList().moveTask(task, targetCategory);
> 				}
> 			} else if (currentTarget instanceof ScheduledTaskContainer) {
> 				ScheduledTaskContainer container = (ScheduledTaskContainer) currentTarget;
>@@ -185,8 +196,10 @@
> 				TaskActivityUtil.snapEndOfWorkDay(newSchedule);
> 				TasksUiPlugin.getTaskActivityManager().setScheduledFor(task, newSchedule.getTime());
> 			} else if (currentTarget == null) {
>-				TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(newTask,
>-						TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+				TasksUiPlugin.getTaskListManager().getTaskList().moveTask(
>+						newTask,
>+						TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+								LocalRepositoryConnector.REPOSITORY_URL));
> 			}
> 		}
> 
>@@ -307,7 +320,7 @@
> 			// handle all files
> 			return true;
> 		} else if (TaskTransfer.getInstance().isSupportedType(currentTransfer)) {
>-			if (getCurrentTarget() instanceof TaskCategory || getCurrentTarget() instanceof UnfiledCategory
>+			if (getCurrentTarget() instanceof TaskCategory || getCurrentTarget() instanceof OrphanedTasksContainer
> 					|| getCurrentTarget() instanceof ScheduledTaskContainer) {
> 				return true;
> 			} else if (getCurrentTarget() instanceof AbstractTaskContainer
>Index: src/org/eclipse/mylyn/internal/tasks/ui/views/CustomTaskListDecorationDrawer.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/CustomTaskListDecorationDrawer.java,v
>retrieving revision 1.47
>diff -u -r1.47 CustomTaskListDecorationDrawer.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/views/CustomTaskListDecorationDrawer.java	12 Dec 2007 04:19:36 -0000	1.47
>+++ src/org/eclipse/mylyn/internal/tasks/ui/views/CustomTaskListDecorationDrawer.java	12 Dec 2007 08:38:27 -0000
>@@ -8,17 +8,15 @@
> 
> package org.eclipse.mylyn.internal.tasks.ui.views;
> 
>-import java.util.Set;
>-
> import org.eclipse.mylyn.context.core.ContextCorePlugin;
>-import org.eclipse.mylyn.internal.tasks.core.TaskArchive;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
>+import org.eclipse.mylyn.internal.tasks.ui.AbstractTaskListFilter;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiImages;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiPreferenceConstants;
> import org.eclipse.mylyn.tasks.core.AbstractRepositoryQuery;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>-import org.eclipse.mylyn.tasks.core.AbstractTask.RepositoryTaskSyncState;
> import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> import org.eclipse.swt.SWT;
> import org.eclipse.swt.graphics.Image;
>@@ -146,7 +144,8 @@
> 						taskListView.synchronizationOverlaid));
> 			} else {
> 				int imageOffset = 0;
>-				if (!hideDecorationOnContainer(element, (TreeItem) event.item) && hasDescendantIncoming(element)) {
>+				if (!hideDecorationOnContainer(element, (TreeItem) event.item)
>+						&& AbstractTaskListFilter.hasDescendantIncoming(element)) {
> 					if (taskListView.synchronizationOverlaid) {
> 						image = TasksUiImages.getImage(TasksUiImages.OVERLAY_SYNCH_INCOMMING);
> 					} else {
>@@ -184,7 +183,7 @@
> 	}
> 
> 	private boolean hideDecorationOnContainer(AbstractTaskContainer element, TreeItem treeItem) {
>-		if (element instanceof TaskArchive) {
>+		if (element instanceof OrphanedTasksContainer) {
> 			return true;
> 		} else if (!taskListView.isFocusedMode()) {
> 			return false;
>@@ -197,28 +196,6 @@
> 		}
> 	}
> 
>-	/**
>-	 * NOTE: performance implication of looking down children
>-	 */
>-	private boolean hasDescendantIncoming(AbstractTaskContainer container) {
>-		Set<AbstractTask> children = container.getChildren();
>-		if (children == null) {
>-			return false;
>-		}
>-
>-		for (AbstractTask task : children) {
>-			if (task != null) {
>-				AbstractTask containedRepositoryTask = task;
>-				if (containedRepositoryTask.getSynchronizationState() == RepositoryTaskSyncState.INCOMING) {
>-					return true;
>-				} else if (TasksUiPlugin.getDefault().groupSubtasks(container) && hasDescendantIncoming(task)) {
>-					return true;
>-				}
>-			}
>-		}
>-		return false;
>-	}
>-
> 	private void drawActivationImage(final int activationImageOffset, Event event, Image image) {
> 		Rectangle rect = image.getBounds();
> 		int offset = Math.max(0, (event.height - rect.height) / 2);
>Index: src/org/eclipse/mylyn/internal/tasks/ui/actions/RemoveFromCategoryAction.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/RemoveFromCategoryAction.java,v
>retrieving revision 1.16
>diff -u -r1.16 RemoveFromCategoryAction.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/actions/RemoveFromCategoryAction.java	19 Jul 2007 00:55:39 -0000	1.16
>+++ src/org/eclipse/mylyn/internal/tasks/ui/actions/RemoveFromCategoryAction.java	12 Dec 2007 08:38:23 -0000
>@@ -14,6 +14,7 @@
> import org.eclipse.jface.dialogs.MessageDialog;
> import org.eclipse.jface.viewers.ISelection;
> import org.eclipse.jface.viewers.IStructuredSelection;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
> import org.eclipse.mylyn.internal.tasks.ui.ITasksUiConstants;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiImages;
>@@ -59,25 +60,29 @@
> 
> 					TreeItem item = this.view.getViewer().getTree().getSelection()[0];
> 					Set<AbstractTaskContainer> parentContainers = task.getParentContainers();
>-					
>+
> 					if (item.getParentItem() != null && item.getParent().getData() instanceof TaskCategory) {
> 						TaskCategory category = (TaskCategory) item.getParentItem().getData();
> 						TasksUiPlugin.getTaskListManager().getTaskList().removeFromCategory(category, task);
>-						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-								TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>-					} else if (!task.isLocal() && parentContainers.contains(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>-						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task, TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer());
>-					} else if (parentContainers.contains(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>-						MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), 
>-								LABEL, "Can not remove from the default category, move to another category instead.");
>-					} else {
>-						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-								TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
> 					}
>-					
>-					if (item.getParentItem() != null && item.getParentItem().getData() instanceof TaskCategory) {
>-
>+//						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>+//								TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+					else if (!parentContainers.isEmpty() && parentContainers.iterator().next() instanceof TaskCategory) {
>+						TasksUiPlugin.getTaskListManager().getTaskList().removeFromCategory(
>+								(TaskCategory) parentContainers.iterator().next(), task);
>+						//TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task, null);
>+					}/* else if (parentContainers.contains(TasksUiPlugin.getTaskListManager()
>+																						.getTaskList()
>+																						.getDefaultCategory())) {
>+																					MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
>+																							LABEL, "Can not remove from the default category, move to another category instead.");
>+																				}*/else {
>+						TasksUiPlugin.getTaskListManager().getTaskList().moveTask(
>+								task,
>+								TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+										LocalRepositoryConnector.REPOSITORY_URL));
> 					}
>+
> 				}
> 			}
> 		} catch (NullPointerException npe) {
>Index: src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskUnreadAction.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskUnreadAction.java,v
>retrieving revision 1.14
>diff -u -r1.14 MarkTaskUnreadAction.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskUnreadAction.java	1 Nov 2007 19:09:36 -0000	1.14
>+++ src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskUnreadAction.java	12 Dec 2007 08:38:22 -0000
>@@ -34,16 +34,16 @@
> 		setId(ID);
> 		setActionDefinitionId(DEFINITION_ID);
> 		setImageDescriptor(TasksUiImages.OVERLAY_INCOMMING);
>-		if (containsArchiveContainer(selectedElements)) {
>-			setEnabled(false);
>+//		if (containsArchiveContainer(selectedElements)) {
>+//			setEnabled(false);
>+//		} else {
>+		if (selectedElements.size() == 1 && (selectedElements.get(0) instanceof AbstractTask)) {
>+			AbstractTask task = (AbstractTask) selectedElements.get(0);
>+			setEnabled(!task.isLocal());
> 		} else {
>-			if (selectedElements.size() == 1 && (selectedElements.get(0) instanceof AbstractTask)) {
>-				AbstractTask task = (AbstractTask) selectedElements.get(0);
>-				setEnabled(!task.isLocal());
>-			} else {
>-				setEnabled(true);
>-			}
>+			setEnabled(true);
> 		}
>+//		}
> 	}
> 
> 	@Override
>Index: src/org/eclipse/mylyn/internal/tasks/ui/actions/FilterArchiveContainerAction.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/FilterArchiveContainerAction.java,v
>retrieving revision 1.7
>diff -u -r1.7 FilterArchiveContainerAction.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/actions/FilterArchiveContainerAction.java	22 Nov 2007 01:28:47 -0000	1.7
>+++ src/org/eclipse/mylyn/internal/tasks/ui/actions/FilterArchiveContainerAction.java	12 Dec 2007 08:38:22 -0000
>@@ -21,7 +21,7 @@
> 
> 	public static final String ID = "org.eclipse.mylyn.tasklist.actions.filter.archive";
> 
>-	private static final String LABEL = "Filter Archive Category";
>+	private static final String LABEL = "Filter Archives";
> 
> 	private final TaskListView view;
> 
>Index: src/org/eclipse/mylyn/internal/tasks/ui/actions/AbstractTaskAction.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/AbstractTaskAction.java,v
>retrieving revision 1.6
>diff -u -r1.6 AbstractTaskAction.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/actions/AbstractTaskAction.java	10 Jul 2007 00:30:38 -0000	1.6
>+++ src/org/eclipse/mylyn/internal/tasks/ui/actions/AbstractTaskAction.java	12 Dec 2007 08:38:22 -0000
>@@ -14,7 +14,6 @@
> import org.eclipse.mylyn.tasks.core.AbstractRepositoryQuery;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>-import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> 
> /**
>  * @author Rob Elves
>@@ -49,7 +48,7 @@
> 	protected abstract void performActionOnTask(AbstractTask repositoryTask);
> 
> 	protected boolean containsArchiveContainer(List<AbstractTaskContainer> selectedElements) {
>-		return selectedElements.contains(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer());
>+		return false;//selectedElements.contains(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer());
> 	}
> 
> }
>Index: src/org/eclipse/mylyn/internal/tasks/ui/actions/OpenRepositoryTask.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/OpenRepositoryTask.java,v
>retrieving revision 1.10
>diff -u -r1.10 OpenRepositoryTask.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/actions/OpenRepositoryTask.java	10 Jul 2007 00:30:38 -0000	1.10
>+++ src/org/eclipse/mylyn/internal/tasks/ui/actions/OpenRepositoryTask.java	12 Dec 2007 08:38:22 -0000
>@@ -61,8 +61,7 @@
> 	 */
> 	private void openExistingTask(RemoteTaskSelectionDialog dlg) {
> 		if (dlg.shouldAddToTaskList()) {
>-			TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(dlg.getSelectedTask(),
>-					dlg.getSelectedCategory());
>+			TasksUiPlugin.getTaskListManager().getTaskList().moveTask(dlg.getSelectedTask(), dlg.getSelectedCategory());
> 		}
> 		TasksUiUtil.refreshAndOpenTaskListElement(dlg.getSelectedTask());
> 	}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskReadAction.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskReadAction.java,v
>retrieving revision 1.12
>diff -u -r1.12 MarkTaskReadAction.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskReadAction.java	1 Nov 2007 19:09:36 -0000	1.12
>+++ src/org/eclipse/mylyn/internal/tasks/ui/actions/MarkTaskReadAction.java	12 Dec 2007 08:38:22 -0000
>@@ -25,24 +25,24 @@
> 	public static final String ID = "org.eclipse.mylyn.tasklist.actions.mark.read";
> 
> 	public static final String DEFINITION_ID = "org.eclipse.mylyn.tasks.ui.command.markTaskRead";
>-	
>+
> 	public MarkTaskReadAction(List<AbstractTaskContainer> selectedElements) {
> 		super.selectedElements = selectedElements;
> 		setText(ACTION_NAME);
> 		setToolTipText("Mark " + ACTION_NAME);
> 		setId(ID);
> 		setActionDefinitionId(DEFINITION_ID);
>-		if (containsArchiveContainer(selectedElements)) {
>-			setEnabled(false);
>+//		if (containsArchiveContainer(selectedElements)) {
>+//			setEnabled(false);
>+//		} else {
>+		setEnabled(selectedElements.size() > 0);
>+		if (selectedElements.size() == 1 && (selectedElements.get(0) instanceof AbstractTask)) {
>+			AbstractTask task = (AbstractTask) selectedElements.get(0);
>+			setEnabled(!(task instanceof LocalTask));
> 		} else {
>-			setEnabled(selectedElements.size() > 0);
>-			if (selectedElements.size() == 1 && (selectedElements.get(0) instanceof AbstractTask)) {
>-				AbstractTask task = (AbstractTask) selectedElements.get(0);
>-				setEnabled(!(task instanceof LocalTask));
>-			} else {
>-				setEnabled(true);
>-			}
>+			setEnabled(true);
> 		}
>+//		}
> 	}
> 
> 	@Override
>Index: src/org/eclipse/mylyn/internal/tasks/ui/util/DelegatingTaskExternalizer.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/util/DelegatingTaskExternalizer.java,v
>retrieving revision 1.11
>diff -u -r1.11 DelegatingTaskExternalizer.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/util/DelegatingTaskExternalizer.java	11 Sep 2007 22:06:36 -0000	1.11
>+++ src/org/eclipse/mylyn/internal/tasks/ui/util/DelegatingTaskExternalizer.java	12 Dec 2007 08:38:27 -0000
>@@ -296,13 +296,14 @@
> 		boolean hasCaughtException = false;
> 		Element element = (Element) node;
> 
>-		AbstractTaskCategory category;
>+		AbstractTaskCategory category = null;
> 		if (element.hasAttribute(DelegatingTaskExternalizer.KEY_NAME)) {
> 			category = new TaskCategory(element.getAttribute(DelegatingTaskExternalizer.KEY_NAME));
> 			taskList.internalAddCategory((TaskCategory) category);
> 		} else {
> 			// LEGACY: registry categories did not have names
>-			category = taskList.getArchiveContainer();
>+			// category = taskList.getArchiveContainer();
>+			// a null category will now go into appropriate orphaned category
> 		}
> 
> 		NodeList list = node.getChildNodes();
>@@ -311,7 +312,9 @@
> 			try {
> 				// LEGACY: categories used to contain tasks?
> 				AbstractTask task = readTask(child, category, null);
>-				category.internalAddChild(task);
>+				if (category != null) {
>+					category.internalAddChild(task);
>+				}
> 				taskList.insertTask(task, category, null);
> 			} catch (Throwable t) {
> 				hasCaughtException = true;
>@@ -379,7 +382,8 @@
> //		return task;
> //	}
> 
>-	private void readTaskInfo(AbstractTask task, Element element, AbstractTask parent, AbstractTaskCategory legacyCategory) throws TaskExternalizationException {
>+	private void readTaskInfo(AbstractTask task, Element element, AbstractTask parent,
>+			AbstractTaskCategory legacyCategory) throws TaskExternalizationException {
> 		if (task == null) {
> 			return;
> 		}
>@@ -404,7 +408,7 @@
> //			taskList.internalAddTask(task, taskList.getArchiveContainer());
> //		}
> 		task.setCategoryHandle(element.getAttribute(KEY_CATEGORY));
>-		
>+
> 		if (element.hasAttribute(KEY_PRIORITY)) {
> 			task.setPriority(element.getAttribute(KEY_PRIORITY));
> 		} else {
>Index: src/org/eclipse/mylyn/tasks/ui/editors/AbstractNewRepositoryTaskEditor.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AbstractNewRepositoryTaskEditor.java,v
>retrieving revision 1.53
>diff -u -r1.53 AbstractNewRepositoryTaskEditor.java
>--- src/org/eclipse/mylyn/tasks/ui/editors/AbstractNewRepositoryTaskEditor.java	12 Dec 2007 02:36:39 -0000	1.53
>+++ src/org/eclipse/mylyn/tasks/ui/editors/AbstractNewRepositoryTaskEditor.java	12 Dec 2007 08:38:34 -0000
>@@ -23,6 +23,7 @@
> import org.eclipse.jface.viewers.IStructuredSelection;
> import org.eclipse.jface.viewers.SelectionChangedEvent;
> import org.eclipse.jface.viewers.StructuredSelection;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.TaskActivityUtil;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiImages;
>@@ -365,9 +366,11 @@
> 		Collections.sort(categories, new Comparator<AbstractTaskContainer>() {
> 
> 			public int compare(AbstractTaskContainer c1, AbstractTaskContainer c2) {
>-				if (c1.equals(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>+				if (c1.equals(TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+						LocalRepositoryConnector.REPOSITORY_URL))) {
> 					return -1;
>-				} else if (c2.equals(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>+				} else if (c2.equals(TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+						LocalRepositoryConnector.REPOSITORY_URL))) {
> 					return 1;
> 				} else {
> 					return c1.getSummary().compareToIgnoreCase(c2.getSummary());
>@@ -492,7 +495,7 @@
> 								.getSelection()).getFirstElement();
> 
> 					if (selectedObject instanceof TaskCategory) {
>-						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(newTask,
>+						TasksUiPlugin.getTaskListManager().getTaskList().moveTask(newTask,
> 								((TaskCategory) selectedObject));
> 					}
> 				}
>Index: src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java,v
>retrieving revision 1.251
>diff -u -r1.251 AbstractRepositoryTaskEditor.java
>--- src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java	12 Dec 2007 02:36:39 -0000	1.251
>+++ src/org/eclipse/mylyn/tasks/ui/editors/AbstractRepositoryTaskEditor.java	12 Dec 2007 08:38:40 -0000
>@@ -3553,7 +3553,7 @@
> 			PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {
> 				public void run() {
> 					if (getCategory() != null) {
>-						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(newTask, getCategory());
>+						TasksUiPlugin.getTaskListManager().getTaskList().moveTask(newTask, getCategory());
> 					}
> 				}
> 			});
>Index: src/org/eclipse/mylyn/tasks/ui/TasksUiPlugin.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/TasksUiPlugin.java,v
>retrieving revision 1.165
>diff -u -r1.165 TasksUiPlugin.java
>--- src/org/eclipse/mylyn/tasks/ui/TasksUiPlugin.java	11 Dec 2007 01:54:19 -0000	1.165
>+++ src/org/eclipse/mylyn/tasks/ui/TasksUiPlugin.java	12 Dec 2007 08:38:33 -0000
>@@ -442,6 +442,7 @@
> 			// initialized
> 			taskListManager.init();
> 			taskListManager.addActivityListener(CONTEXT_TASK_ACTIVITY_LISTENER);
>+			// readExistingOrCreateNewList() must be called after repositories have been read in
> 			taskListManager.readExistingOrCreateNewList();
> 			initialized = true;
> 
>@@ -482,7 +483,7 @@
> 
> 		// Add standard local task repository
> 		if (taskRepositoryManager.getRepository(LocalRepositoryConnector.REPOSITORY_URL) == null) {
>-			TaskRepository localRepository = new TaskRepository(LocalRepositoryConnector.REPOSITORY_KIND,
>+			TaskRepository localRepository = new TaskRepository(LocalRepositoryConnector.CONNECTOR_KIND,
> 					LocalRepositoryConnector.REPOSITORY_URL, LocalRepositoryConnector.REPOSITORY_VERSION);
> 			localRepository.setRepositoryLabel(LocalRepositoryConnector.REPOSITORY_LABEL);
> 			localRepository.setAnonymous(true);
>@@ -639,13 +640,13 @@
> 	 * @param withProgress
> 	 */
> 	public void reloadDataDirectory(boolean withProgress) {
>-		getTaskListManager().resetTaskList();
> 		getTaskListManager().getTaskActivationHistory().clear();
> 		getRepositoryManager().readRepositories(getRepositoriesFilePath());
> 		loadTemplateRepositories();
>-		ContextCorePlugin.getContextManager().loadActivityMetaContext();
>+		getTaskListManager().resetTaskList();
> 		getTaskListManager().setTaskListFile(
> 				new File(getDataDirectory() + File.separator + ITasksUiConstants.DEFAULT_TASK_LIST_FILE));
>+		ContextCorePlugin.getContextManager().loadActivityMetaContext();
> 		getTaskListManager().readExistingOrCreateNewList();
> 		getTaskListManager().initActivityHistory();
> 		checkForCredentials();
>@@ -956,8 +957,7 @@
> 	 * 
> 	 * @Deprecated
> 	 */
>-	public TaskListNotification getIncommingNotification(AbstractRepositoryConnector connector,
>-			AbstractTask task) {
>+	public TaskListNotification getIncommingNotification(AbstractRepositoryConnector connector, AbstractTask task) {
> 
> 		TaskListNotification notification = new TaskListNotification(task);
> 		RepositoryTaskData newTaskData = getTaskDataManager().getNewTaskData(task.getRepositoryUrl(), task.getTaskId());
>@@ -980,7 +980,7 @@
> 				if (!"".equals(chnagedAttributes)) {
> 					description.append(chnagedAttributes);
> 				}
>-				
>+
> 				notification.setDescription(description.toString());
> 
> 				if (connector != null) {
>Index: src/org/eclipse/mylyn/tasks/ui/TaskListManager.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/TaskListManager.java,v
>retrieving revision 1.116
>diff -u -r1.116 TaskListManager.java
>--- src/org/eclipse/mylyn/tasks/ui/TaskListManager.java	5 Sep 2007 21:03:22 -0000	1.116
>+++ src/org/eclipse/mylyn/tasks/ui/TaskListManager.java	12 Dec 2007 08:38:33 -0000
>@@ -33,6 +33,7 @@
> import org.eclipse.mylyn.internal.context.core.InteractionContextManager;
> import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.LocalTask;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.RepositoryTaskHandleUtil;
> import org.eclipse.mylyn.internal.tasks.core.ScheduledTaskContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskActivityManager;
>@@ -109,8 +110,7 @@
> 
> 	private TaskListSaveManager taskListSaveManager;
> 
>-	// TODO: guard against overwriting the single instance?
>-	private TaskList taskList = new TaskList();
>+	private final TaskList taskList = new TaskList();
> 
> 	private TaskActivationHistory taskActivityHistory = new TaskActivationHistory();
> 
>@@ -157,10 +157,21 @@
> 	public TaskList resetTaskList() {
> 		resetAndRollOver();
> 		taskList.reset();
>+		prepareOrphanContainers();
>+
> 		taskListInitialized = true;
> 		return taskList;
> 	}
> 
>+	private void prepareOrphanContainers() {
>+		for (TaskRepository repository : TasksUiPlugin.getRepositoryManager().getAllRepositories()) {
>+			taskList.addOrphanContainer(new OrphanedTasksContainer(repository.getConnectorKind(), repository.getUrl()));
>+		}
>+
>+		taskList.addOrphanContainer(new OrphanedTasksContainer(LocalRepositoryConnector.CONNECTOR_KIND,
>+				LocalRepositoryConnector.REPOSITORY_URL));
>+	}
>+
> 	public void refactorRepositoryUrl(String oldUrl, String newUrl) {
> 		if (oldUrl == null || newUrl == null || oldUrl.equals(newUrl)) {
> 			return;
>@@ -262,6 +273,7 @@
> 	public boolean readExistingOrCreateNewList() {
> 		try {
> 			if (taskListFile.exists()) {
>+				prepareOrphanContainers();
> 				taskListWriter.readTaskList(taskList, taskListFile, TasksUiPlugin.getTaskDataManager());
> 			} else {
> 				resetTaskList();
>@@ -497,7 +509,7 @@
> 			} else if (view != null && view.getDrilledIntoCategory() instanceof TaskCategory) {
> 				taskList.addTask(newTask, view.getDrilledIntoCategory());
> 			} else {
>-				taskList.addTask(newTask, TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+				taskList.addTask(newTask);//, TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
> 			}
> 		} else if (view != null && view.getDrilledIntoCategory() instanceof TaskCategory) {
> 			taskList.addTask(newTask, view.getDrilledIntoCategory());
>@@ -506,7 +518,7 @@
> 				MessageDialog.openInformation(Display.getCurrent().getActiveShell(), ITasksUiConstants.TITLE_DIALOG,
> 						"The new task has been added to the root of the list, since tasks can not be added to a query.");
> 			}
>-			taskList.addTask(newTask, taskList.getDefaultCategory());
>+			taskList.addTask(newTask);
> 		}
> 		return newTask;
> 	}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/LocalTaskConnectorUi.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/LocalTaskConnectorUi.java,v
>retrieving revision 1.6
>diff -u -r1.6 LocalTaskConnectorUi.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/LocalTaskConnectorUi.java	15 Nov 2007 22:52:49 -0000	1.6
>+++ src/org/eclipse/mylyn/internal/tasks/ui/LocalTaskConnectorUi.java	12 Dec 2007 08:38:22 -0000
>@@ -47,7 +47,7 @@
> 
> 	@Override
> 	public String getConnectorKind() {
>-		return LocalRepositoryConnector.REPOSITORY_KIND;
>+		return LocalRepositoryConnector.CONNECTOR_KIND;
> 	}
> 
> 	@Override
>Index: src/org/eclipse/mylyn/internal/tasks/ui/TaskRepositoryAdapterFactory.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/TaskRepositoryAdapterFactory.java,v
>retrieving revision 1.3
>diff -u -r1.3 TaskRepositoryAdapterFactory.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/TaskRepositoryAdapterFactory.java	5 Dec 2007 03:27:41 -0000	1.3
>+++ src/org/eclipse/mylyn/internal/tasks/ui/TaskRepositoryAdapterFactory.java	12 Dec 2007 08:38:22 -0000
>@@ -47,7 +47,7 @@
> 								.getRepositoryConnector(repository.getConnectorKind());
> 						return connector.canCreateNewTask(repository);
> 					} else if ("hasRepository".equals(name)) {
>-						return !repository.getConnectorKind().equals(LocalRepositoryConnector.REPOSITORY_KIND);
>+						return !repository.getConnectorKind().equals(LocalRepositoryConnector.CONNECTOR_KIND);
> 					}
> 					return false;
> 				}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/TaskArchiveFilter.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/TaskArchiveFilter.java,v
>retrieving revision 1.7
>diff -u -r1.7 TaskArchiveFilter.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/TaskArchiveFilter.java	26 Jun 2007 01:16:40 -0000	1.7
>+++ src/org/eclipse/mylyn/internal/tasks/ui/TaskArchiveFilter.java	12 Dec 2007 08:38:22 -0000
>@@ -7,6 +7,8 @@
>  *******************************************************************************/
> package org.eclipse.mylyn.internal.tasks.ui;
> 
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskArchive;
> 
> /**
>@@ -16,6 +18,12 @@
> 
> 	@Override
> 	public boolean select(Object parent, Object element) {
>+		if (element instanceof OrphanedTasksContainer) {
>+			if (((OrphanedTasksContainer) element).getRepositoryUrl().equals(LocalRepositoryConnector.REPOSITORY_URL)) {
>+				return true;
>+			}
>+			return false;
>+		}
> 		if (element instanceof TaskArchive) {
> 			return false;
> 		}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/MoveToCategoryMenuContributor.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/MoveToCategoryMenuContributor.java,v
>retrieving revision 1.20
>diff -u -r1.20 MoveToCategoryMenuContributor.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/MoveToCategoryMenuContributor.java	10 Jul 2007 00:30:39 -0000	1.20
>+++ src/org/eclipse/mylyn/internal/tasks/ui/MoveToCategoryMenuContributor.java	12 Dec 2007 08:38:22 -0000
>@@ -15,6 +15,7 @@
> import org.eclipse.jface.action.Action;
> import org.eclipse.jface.action.MenuManager;
> import org.eclipse.jface.action.Separator;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.ui.actions.NewCategoryAction;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskCategory;
>@@ -41,7 +42,7 @@
> 				.getCategories());
> 		Collections.sort(categories);
> 		for (final AbstractTaskCategory category : categories) {
>-			if (!category.equals(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer())) {
>+			if (!(category instanceof OrphanedTasksContainer)) {
> 				Action action = new Action() {
> 					@Override
> 					public void run() {
>@@ -99,7 +100,7 @@
> 	private void moveToCategory(final List<AbstractTaskContainer> selectedElements, AbstractTaskCategory category) {
> 		for (AbstractTaskContainer element : selectedElements) {
> 			if (element instanceof AbstractTask) {
>-				TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer((AbstractTask) element, category);
>+				TasksUiPlugin.getTaskListManager().getTaskList().moveTask((AbstractTask) element, category);
> 			}
> 		}
> 	}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/AddExistingTaskJob.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/AddExistingTaskJob.java,v
>retrieving revision 1.27
>diff -u -r1.27 AddExistingTaskJob.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/AddExistingTaskJob.java	28 Aug 2007 03:55:26 -0000	1.27
>+++ src/org/eclipse/mylyn/internal/tasks/ui/AddExistingTaskJob.java	12 Dec 2007 08:38:22 -0000
>@@ -18,6 +18,7 @@
> import org.eclipse.jface.dialogs.MessageDialog;
> import org.eclipse.jface.viewers.IStructuredSelection;
> import org.eclipse.jface.viewers.StructuredSelection;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.TaskActivityUtil;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskListView;
>@@ -87,10 +88,11 @@
> 							if (selectedObject instanceof TaskCategory) {
> 								category = (TaskCategory) selectedObject;
> 							} else {
>-								category = TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory();
>+								category = TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+										LocalRepositoryConnector.REPOSITORY_URL);
> 							}
> 						}
>-						TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(newTask, category);
>+						TasksUiPlugin.getTaskListManager().getTaskList().moveTask(newTask, category);
> 						taskListView.getViewer().setSelection(new StructuredSelection(newTask));
> 					}
> 				});
>@@ -114,5 +116,4 @@
> 		}
> 		return Status.OK_STATUS;
> 	}
>-
> }
>Index: src/org/eclipse/mylyn/internal/tasks/ui/AbstractTaskListFilter.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/AbstractTaskListFilter.java,v
>retrieving revision 1.10
>diff -u -r1.10 AbstractTaskListFilter.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/AbstractTaskListFilter.java	21 Nov 2007 19:47:11 -0000	1.10
>+++ src/org/eclipse/mylyn/internal/tasks/ui/AbstractTaskListFilter.java	12 Dec 2007 08:38:22 -0000
>@@ -7,6 +7,13 @@
>  *******************************************************************************/
> package org.eclipse.mylyn.internal.tasks.ui;
> 
>+import java.util.Set;
>+
>+import org.eclipse.mylyn.tasks.core.AbstractTask;
>+import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>+import org.eclipse.mylyn.tasks.core.AbstractTask.RepositoryTaskSyncState;
>+import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
>+
> /**
>  * Custom filters are used so that the "Find:" filter can 'see through' any filters that may have been applied.
>  * 
>@@ -16,4 +23,28 @@
> 
> 	public abstract boolean select(Object parent, Object element);
> 
>+	/**
>+	 * NOTE: performance implication of looking down children
>+	 * 
>+	 * TODO: Move to an internal utility class
>+	 */
>+	public static boolean hasDescendantIncoming(AbstractTaskContainer container) {
>+		Set<AbstractTask> children = container.getChildren();
>+		if (children == null) {
>+			return false;
>+		}
>+
>+		for (AbstractTask task : children) {
>+			if (task != null) {
>+				AbstractTask containedRepositoryTask = task;
>+				if (containedRepositoryTask.getSynchronizationState() == RepositoryTaskSyncState.INCOMING) {
>+					return true;
>+				} else if (TasksUiPlugin.getDefault().groupSubtasks(container) && hasDescendantIncoming(task)) {
>+					return true;
>+				}
>+			}
>+		}
>+		return false;
>+	}
>+
> }
>Index: src/org/eclipse/mylyn/internal/tasks/ui/TaskCompletionFilter.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/TaskCompletionFilter.java,v
>retrieving revision 1.13
>diff -u -r1.13 TaskCompletionFilter.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/TaskCompletionFilter.java	21 Nov 2007 19:47:11 -0000	1.13
>+++ src/org/eclipse/mylyn/internal/tasks/ui/TaskCompletionFilter.java	12 Dec 2007 08:38:22 -0000
>@@ -7,7 +7,9 @@
>  *******************************************************************************/
> package org.eclipse.mylyn.internal.tasks.ui;
> 
>+import org.eclipse.mylyn.internal.tasks.ui.views.TaskListView;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
>+import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> 
> /**
>  * @author Mik Kersten
>@@ -18,6 +20,16 @@
> 	public boolean select(Object parent, Object element) {
> 		if (element instanceof AbstractTask) {
> 			AbstractTask task = (AbstractTask) element;
>+
>+			if (task.isCompleted()
>+					&& TaskListView.getFromActivePerspective() != null
>+					&& !TaskListView.getFromActivePerspective().isFocusedMode()
>+					&& TasksUiPlugin.getDefault().getPreferenceStore().getBoolean(
>+							TasksUiPreferenceConstants.FILTER_COMPLETE_MODE)) {
>+				// but has child with incoming don't filter
>+				return (hasDescendantIncoming(task));
>+			}
>+
> 			return !task.isCompleted();
> 		}
> 		return true;
>Index: src/org/eclipse/mylyn/internal/tasks/ui/wizards/SelectRepositoryPage.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/wizards/SelectRepositoryPage.java,v
>retrieving revision 1.28
>diff -u -r1.28 SelectRepositoryPage.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/wizards/SelectRepositoryPage.java	18 Oct 2007 21:46:13 -0000	1.28
>+++ src/org/eclipse/mylyn/internal/tasks/ui/wizards/SelectRepositoryPage.java	12 Dec 2007 08:38:31 -0000
>@@ -159,7 +159,7 @@
> 			viewer.setSelection(new StructuredSelection(selectedRepository));
> 		} else {
> 			TaskRepository localRepository = TasksUiPlugin.getRepositoryManager().getRepository(
>-					LocalRepositoryConnector.REPOSITORY_KIND, LocalRepositoryConnector.REPOSITORY_URL);
>+					LocalRepositoryConnector.CONNECTOR_KIND, LocalRepositoryConnector.REPOSITORY_URL);
> 			viewer.setSelection(new StructuredSelection(localRepository));
> 		}
> 		
>Index: src/org/eclipse/mylyn/internal/tasks/ui/wizards/TaskDataImportWizard.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/wizards/TaskDataImportWizard.java,v
>retrieving revision 1.24
>diff -u -r1.24 TaskDataImportWizard.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/wizards/TaskDataImportWizard.java	26 Jun 2007 01:16:40 -0000	1.24
>+++ src/org/eclipse/mylyn/internal/tasks/ui/wizards/TaskDataImportWizard.java	12 Dec 2007 08:38:32 -0000
>@@ -25,6 +25,7 @@
> import org.eclipse.jface.wizard.Wizard;
> import org.eclipse.mylyn.internal.context.core.InteractionContextManager;
> import org.eclipse.mylyn.internal.monitor.core.util.ZipFileUtil;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.ui.ITasksUiConstants;
> import org.eclipse.mylyn.monitor.core.StatusHandler;
> import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>@@ -220,7 +221,7 @@
> 		List<AbstractTask> allTasks = new ArrayList<AbstractTask>();
> 		TaskList taskList = TasksUiPlugin.getTaskListManager().getTaskList();
> 
>-		allTasks.addAll(taskList.getDefaultCategory().getChildren());
>+		allTasks.addAll(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getChildren());
> 
> 		for (AbstractTaskContainer category : taskList.getCategories()) {
> 			allTasks.addAll(category.getChildren());
>Index: src/org/eclipse/mylyn/internal/tasks/ui/search/RepositorySearchResultView.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/search/RepositorySearchResultView.java,v
>retrieving revision 1.30
>diff -u -r1.30 RepositorySearchResultView.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/search/RepositorySearchResultView.java	10 Dec 2007 22:02:16 -0000	1.30
>+++ src/org/eclipse/mylyn/internal/tasks/ui/search/RepositorySearchResultView.java	12 Dec 2007 08:38:25 -0000
>@@ -21,6 +21,7 @@
> import org.eclipse.jface.viewers.StructuredViewer;
> import org.eclipse.jface.viewers.TableViewer;
> import org.eclipse.jface.viewers.TreeViewer;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.ui.AddExistingTaskJob;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiImages;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskElementLabelProvider;
>@@ -281,7 +282,7 @@
> 
> 		Collections.sort(categories);
> 		for (final AbstractTaskCategory category : categories) {
>-			if (!category.equals(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer())) {
>+			if (!(category instanceof OrphanedTasksContainer)) {//.equals(TasksUiPlugin.getTaskListManager().getTaskList().getArchiveContainer())) {
> 				Action action = new Action() {
> 					@Override
> 					public void run() {
>Index: src/org/eclipse/mylyn/internal/tasks/ui/workingsets/TaskWorkingSetPage.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/workingsets/TaskWorkingSetPage.java,v
>retrieving revision 1.13
>diff -u -r1.13 TaskWorkingSetPage.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/workingsets/TaskWorkingSetPage.java	23 Nov 2007 21:46:37 -0000	1.13
>+++ src/org/eclipse/mylyn/internal/tasks/ui/workingsets/TaskWorkingSetPage.java	12 Dec 2007 08:38:32 -0000
>@@ -31,6 +31,7 @@
> import org.eclipse.jface.viewers.Viewer;
> import org.eclipse.jface.viewers.ViewerSorter;
> import org.eclipse.jface.wizard.WizardPage;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
> import org.eclipse.mylyn.internal.tasks.core.TaskArchive;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiImages;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskElementLabelProvider;
>@@ -138,6 +139,14 @@
> 						taskContainers.add(element);
> 					}
> 				}
>+
>+				OrphanedTasksContainer orphansContainer = TasksUiPlugin.getTaskListManager()
>+						.getTaskList()
>+						.getOrphanContainer(((TaskRepository) parentElement).getUrl());
>+				if (orphansContainer != null) {
>+					taskContainers.add(orphansContainer);
>+				}
>+
> 				return taskContainers.toArray();
> 			} else if (parentElement instanceof TaskRepositoryProjectMapping) {
> 				return ((TaskRepositoryProjectMapping) parentElement).getProjects().toArray();
>Index: src/org/eclipse/mylyn/internal/tasks/ui/commands/RemoteTaskSelectionDialog.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/commands/RemoteTaskSelectionDialog.java,v
>retrieving revision 1.30
>diff -u -r1.30 RemoteTaskSelectionDialog.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/commands/RemoteTaskSelectionDialog.java	20 Sep 2007 23:01:50 -0000	1.30
>+++ src/org/eclipse/mylyn/internal/tasks/ui/commands/RemoteTaskSelectionDialog.java	12 Dec 2007 08:38:23 -0000
>@@ -33,6 +33,7 @@
> import org.eclipse.jface.viewers.Viewer;
> import org.eclipse.jface.viewers.ViewerFilter;
> import org.eclipse.mylyn.internal.tasks.core.ITaskRepositoryFilter;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.ui.ITaskCommandIds;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskElementLabelProvider;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskRepositoryLabelProvider;
>@@ -221,7 +222,7 @@
> 		TaskList taskList = TasksUiPlugin.getTaskListManager().getTaskList();
> 		LinkedList<AbstractTaskContainer> categories = new LinkedList<AbstractTaskContainer>(
> 				taskList.getUserCategories());
>-		categories.addFirst(taskList.getDefaultCategory());
>+		categories.addFirst(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 		categoryViewer.setInput(categories);
> 		categoryViewer.setLabelProvider(new LabelProvider() {
> 
>@@ -234,7 +235,8 @@
> 			}
> 
> 		});
>-		categoryViewer.setSelection(new StructuredSelection(taskList.getDefaultCategory()));
>+		categoryViewer.setSelection(new StructuredSelection(
>+				taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)));
> 
> 		categoryViewer.getControl().setEnabled(addToTaskListCheck.getSelection());
> 		addToTaskListCheck.addSelectionListener(new SelectionAdapter() {
>Index: src/org/eclipse/mylyn/internal/tasks/ui/planner/TaskActivityWizardPage.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/planner/TaskActivityWizardPage.java,v
>retrieving revision 1.16
>diff -u -r1.16 TaskActivityWizardPage.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/planner/TaskActivityWizardPage.java	28 Aug 2007 03:55:26 -0000	1.16
>+++ src/org/eclipse/mylyn/internal/tasks/ui/planner/TaskActivityWizardPage.java	12 Dec 2007 08:38:25 -0000
>@@ -19,6 +19,7 @@
> 
> import org.eclipse.jface.layout.GridDataFactory;
> import org.eclipse.jface.wizard.WizardPage;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.TaskActivityUtil;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskElementLabelProvider;
> import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>@@ -217,13 +218,15 @@
> 		List<AbstractTaskContainer> containers = new ArrayList<AbstractTaskContainer>();
> 		containers.addAll(manager.getTaskList().getUserCategories());
> 		containers.addAll(manager.getTaskList().getQueries());
>-		containers.add(manager.getTaskList().getArchiveContainer());
>+		//containers.add(manager.getTaskList().getArchiveContainer());
> 		Collections.sort(containers, new Comparator<AbstractTaskContainer>() {
> 
> 			public int compare(AbstractTaskContainer c1, AbstractTaskContainer c2) {
>-				if (c1.equals(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>+				if (c1.equals(TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+						LocalRepositoryConnector.REPOSITORY_URL))) {
> 					return -1;
>-				} else if (c2.equals(TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory())) {
>+				} else if (c2.equals(TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+						LocalRepositoryConnector.REPOSITORY_URL))) {
> 					return 1;
> 				} else {
> 					return c1.getSummary().compareToIgnoreCase(c2.getSummary());
>#P org.eclipse.mylyn.bugzilla.tests
>Index: src/org/eclipse/mylyn/bugzilla/tests/TaskReportGeneratorTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.bugzilla.tests/src/org/eclipse/mylyn/bugzilla/tests/TaskReportGeneratorTest.java,v
>retrieving revision 1.24
>diff -u -r1.24 TaskReportGeneratorTest.java
>--- src/org/eclipse/mylyn/bugzilla/tests/TaskReportGeneratorTest.java	5 Dec 2007 02:57:18 -0000	1.24
>+++ src/org/eclipse/mylyn/bugzilla/tests/TaskReportGeneratorTest.java	12 Dec 2007 08:38:44 -0000
>@@ -17,13 +17,16 @@
> import junit.framework.TestCase;
> 
> import org.eclipse.core.runtime.NullProgressMonitor;
>+import org.eclipse.mylyn.internal.bugzilla.core.BugzillaCorePlugin;
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaRepositoryQuery;
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
>+import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
> import org.eclipse.mylyn.internal.tasks.ui.planner.CompletedTaskCollector;
> import org.eclipse.mylyn.internal.tasks.ui.planner.TaskReportGenerator;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskContainer;
>+import org.eclipse.mylyn.tasks.core.TaskRepository;
> import org.eclipse.mylyn.tasks.ui.TaskListManager;
> import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> 
>@@ -54,7 +57,7 @@
> 
> 	public void testCompletedTasksRetrieved() throws InvocationTargetException, InterruptedException {
> 		AbstractTask task1 = manager.createNewLocalTask("task 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 
> 		CompletedTaskCollector collector = new CompletedTaskCollector(new Date(0), new Date());
> 		TaskReportGenerator generator = new TaskReportGenerator(manager.getTaskList());
>@@ -73,7 +76,7 @@
> 
> 	public void testCompletedTasksDateBoundsRetrieved() throws InvocationTargetException, InterruptedException {
> 		AbstractTask task1 = manager.createNewLocalTask("task 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 		task1.setCompleted(true);
> 		Thread.sleep(1000);
> 		long now = new Date().getTime();
>@@ -93,10 +96,16 @@
> 	}
> 
> 	public void testCompletedBugzillaTasksRetrieved() throws InvocationTargetException, InterruptedException {
>-		BugzillaTask task1 = new BugzillaTask("repo", "1", "bugzillatask 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>-
>-		CompletedTaskCollector collector = new CompletedTaskCollector(new Date(0), new Date());
>+		TaskRepository repository = new TaskRepository(BugzillaCorePlugin.REPOSITORY_KIND,
>+				IBugzillaConstants.ECLIPSE_BUGZILLA_URL);
>+		TasksUiPlugin.getRepositoryManager().addRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+		BugzillaTask task1 = new BugzillaTask(IBugzillaConstants.ECLIPSE_BUGZILLA_URL, "1", "bugzillatask 1");
>+		manager.getTaskList().addTask(task1);
>+
>+		Calendar cal = Calendar.getInstance();
>+		cal.add(Calendar.MINUTE, 5);
>+		CompletedTaskCollector collector = new CompletedTaskCollector(new Date(0), cal.getTime());
> 		TaskReportGenerator generator = new TaskReportGenerator(manager.getTaskList());
> 		generator.addCollector(collector);
> 		generator.run(new NullProgressMonitor());
>@@ -106,11 +115,14 @@
> 		generator.run(new NullProgressMonitor());
> 		assertEquals(1, generator.getAllCollectedTasks().size());
> 		assertEquals(task1, generator.getAllCollectedTasks().get(0));
>+		TasksUiPlugin.getRepositoryManager().removeRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+		manager.resetTaskList();
> 	}
> 
> 	public void testCompletedTasksInCategoryRetrieved() throws InvocationTargetException, InterruptedException {
> 		AbstractTask task1 = manager.createNewLocalTask("task 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 		task1.setCompleted(true);
> 		TaskCategory cat1 = new TaskCategory("TaskReportGeneratorTest Category");
> 		manager.getTaskList().addCategory(cat1);
>@@ -124,7 +136,7 @@
> 		generator.run(new NullProgressMonitor());
> 		assertEquals(0, generator.getAllCollectedTasks().size());
> 
>-		manager.getTaskList().moveToContainer(task1, cat1);
>+		manager.getTaskList().moveTask(task1, cat1);
> 
> 		generator.run(new NullProgressMonitor());
> 		assertEquals(1, generator.getAllCollectedTasks().size());
>@@ -133,8 +145,7 @@
> 
> 	public void testCompletedBugzillaTasksInCategoryRetrieved() throws InvocationTargetException, InterruptedException {
> 		BugzillaTask task1 = new BugzillaTask("repo", "1", "task 1");
>-		manager.getTaskList().moveToContainer(task1,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 		task1.setCompleted(true);
> 		TaskCategory cat1 = new TaskCategory("TaskReportGeneratorTest Category");
> 		manager.getTaskList().addCategory(cat1);
>@@ -148,7 +159,7 @@
> 		generator.run(new NullProgressMonitor());
> 		assertEquals(0, generator.getAllCollectedTasks().size());
> 
>-		manager.getTaskList().moveToContainer(task1, cat1);
>+		manager.getTaskList().moveTask(task1, cat1);
> 
> 		generator.run(new NullProgressMonitor());
> 		assertEquals(1, generator.getAllCollectedTasks().size());
>@@ -157,8 +168,7 @@
> 
> 	public void testCompletedBugzillaTasksInQueryRetrieved() throws InvocationTargetException, InterruptedException {
> 		BugzillaTask task1 = new BugzillaTask("repo", "1", "task 1");
>-		manager.getTaskList().moveToContainer(task1,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 		task1.setCompleted(false);
> 
> 		BugzillaRepositoryQuery bugQuery = new BugzillaRepositoryQuery("repositoryUrl", "queryUrl",
>Index: src/org/eclipse/mylyn/bugzilla/tests/TaskListStandaloneTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.bugzilla.tests/src/org/eclipse/mylyn/bugzilla/tests/TaskListStandaloneTest.java,v
>retrieving revision 1.24
>diff -u -r1.24 TaskListStandaloneTest.java
>--- src/org/eclipse/mylyn/bugzilla/tests/TaskListStandaloneTest.java	26 Jun 2007 01:16:21 -0000	1.24
>+++ src/org/eclipse/mylyn/bugzilla/tests/TaskListStandaloneTest.java	12 Dec 2007 08:38:44 -0000
>@@ -20,6 +20,7 @@
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
> import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
> import org.eclipse.mylyn.internal.bugzilla.ui.tasklist.BugzillaTaskListFactory;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.LocalTask;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskListFactory;
>@@ -41,8 +42,9 @@
> 		manager = TasksUiPlugin.getTaskListManager();
> 
> 		manager.resetTaskList();
>-		assertEquals("should be empty: " + manager.getTaskList().getDefaultCategory().getChildren(), 0,
>-				manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals("should be empty: "
>+				+ manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getChildren(), 0,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getChildren().size());
> 	}
> 
> 	@Override
>@@ -56,14 +58,16 @@
> 		AbstractTask task = new LocalTask("1", "task 1");
> 		Date dueDate = new Date();
> 		task.setDueDate(dueDate);
>-		manager.getTaskList().moveToContainer(task, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task);
> 		assertEquals(1, manager.getTaskList().getAllTasks().size());
> 
> 		manager.saveTaskList();
> 		manager.resetTaskList();
> 		manager.readExistingOrCreateNewList();
> 		assertEquals(1, manager.getTaskList().getAllTasks().size());
>-		Set<AbstractTask> readList = manager.getTaskList().getDefaultCategory().getChildren();
>+		Set<AbstractTask> readList = manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren();
> 		AbstractTask readTask = readList.iterator().next();
> 		assertTrue(readTask.getSummary().equals("task 1"));
> 		assertTrue(readTask.getDueDate().compareTo(dueDate) == 0);
>@@ -88,7 +92,7 @@
> 		Date creation = new Date();
> 		AbstractTask task = new LocalTask("1", "task 1");
> 
>-		manager.getTaskList().moveToContainer(task, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task);
> 		assertDatesCloseEnough(task.getCreationDate(), start);
> 
> 		task.setCompleted(true);
>@@ -97,7 +101,7 @@
> 		task.setScheduledForDate(start);
> 		assertDatesCloseEnough(task.getScheduledForDate(), start);
> 
>-		assertEquals(2, manager.getTaskList().getRootElements().size());
>+		assertEquals(1, manager.getTaskList().getRootElements().size());
> 		manager.saveTaskList();
> 
> 		assertNotNull(manager.getTaskList());
>@@ -106,9 +110,14 @@
> 		// assertEquals(0, manager.getTaskList().getRootTasks().size());
> 		// manager.readOrCreateTaskList();
> 		// assertNotNull(manager.getTaskList());
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>-
>-		Set<AbstractTask> readList = manager.getTaskList().getDefaultCategory().getChildren();
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
>+
>+		Set<AbstractTask> readList = manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren();
> 		AbstractTask readTask = readList.iterator().next();
> 		assertTrue(readTask.getSummary().equals("task 1"));
> 
>Index: src/org/eclipse/mylyn/bugzilla/tests/RepositoryTaskHandleTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.bugzilla.tests/src/org/eclipse/mylyn/bugzilla/tests/RepositoryTaskHandleTest.java,v
>retrieving revision 1.13
>diff -u -r1.13 RepositoryTaskHandleTest.java
>--- src/org/eclipse/mylyn/bugzilla/tests/RepositoryTaskHandleTest.java	10 Jul 2007 00:29:34 -0000	1.13
>+++ src/org/eclipse/mylyn/bugzilla/tests/RepositoryTaskHandleTest.java	12 Dec 2007 08:38:44 -0000
>@@ -12,6 +12,8 @@
> 
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
> import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
>+import org.eclipse.mylyn.tasks.core.TaskRepository;
>+import org.eclipse.mylyn.tasks.tests.connector.MockRepositoryConnector;
> import org.eclipse.mylyn.tasks.ui.TaskListManager;
> import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> 
>@@ -51,24 +53,28 @@
> 	// }
> 
> 	public void testRepositoryUrlHandles() {
>+		String repositoryUrl = IBugzillaConstants.ECLIPSE_BUGZILLA_URL;
>+		TaskRepository repository = new TaskRepository(MockRepositoryConnector.REPOSITORY_KIND, repositoryUrl);
>+		TasksUiPlugin.getRepositoryManager().addRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
> 
>-		String repository = IBugzillaConstants.ECLIPSE_BUGZILLA_URL;
> 		String id = "123";
>-		BugzillaTask bugTask = new BugzillaTask(repository, id, "label 124");
>-		assertEquals(repository, bugTask.getRepositoryUrl());
>+		BugzillaTask bugTask = new BugzillaTask(repositoryUrl, id, "label 124");
>+		assertEquals(repositoryUrl, bugTask.getRepositoryUrl());
> 
>-		manager.getTaskList().moveToContainer(bugTask,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(bugTask);
> 		manager.saveTaskList();
> 		manager.resetTaskList();
> 		manager.readExistingOrCreateNewList();
> 
> 		BugzillaTask readReport = (BugzillaTask) manager.getTaskList()
>-				.getDefaultCategory()
>+				.getOrphanContainer(repositoryUrl)
> 				.getChildren()
> 				.iterator()
> 				.next();
> 		assertEquals(readReport.getSummary(), readReport.getSummary());
> 		assertEquals(readReport.getRepositoryUrl(), readReport.getRepositoryUrl());
>+		TasksUiPlugin.getRepositoryManager().removeRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
> 	}
> }
>Index: src/org/eclipse/mylyn/bugzilla/tests/BugzillaRepositoryConnectorTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.bugzilla.tests/src/org/eclipse/mylyn/bugzilla/tests/BugzillaRepositoryConnectorTest.java,v
>retrieving revision 1.122
>diff -u -r1.122 BugzillaRepositoryConnectorTest.java
>--- src/org/eclipse/mylyn/bugzilla/tests/BugzillaRepositoryConnectorTest.java	30 Nov 2007 19:06:26 -0000	1.122
>+++ src/org/eclipse/mylyn/bugzilla/tests/BugzillaRepositoryConnectorTest.java	12 Dec 2007 08:38:44 -0000
>@@ -27,6 +27,7 @@
> import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
> import org.eclipse.mylyn.internal.bugzilla.core.RepositoryConfiguration;
> import org.eclipse.mylyn.internal.tasks.core.LocalAttachment;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.RepositoryAttachment;
> import org.eclipse.mylyn.tasks.core.RepositoryOperation;
>@@ -57,8 +58,7 @@
> 				task.getTaskId());
> 		assertNotNull(taskData);
> 
>-		TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(task);
> 
> 		String newCommentText = "BugzillaRepositoryClientTest.testMidAirCollision(): test " + (new Date()).toString();
> 		taskData.setNewComment(newCommentText);
>@@ -132,8 +132,7 @@
> 				task.getTaskId());
> 		assertNotNull(taskData);
> 
>-		TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(task);
> 
> 		assertEquals("rob.elves@eclipse.org", taskData.getAssignedTo());
> 		// Modify it (reassign to tests2@mylyn.eclipse.org)
>@@ -182,8 +181,10 @@
> 				task.getTaskId());
> 		assertNotNull(taskData);
> 
>-		TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().moveTask(
>+				task,
>+				TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+						LocalRepositoryConnector.REPOSITORY_URL));
> 
> 		assertEquals(defaultAssignee, taskData.getAssignedTo());
> 		// Modify it (reassign to tests2@mylyn.eclipse.org)
>@@ -386,8 +387,7 @@
> 				task.getTaskId());
> 		assertNotNull(taskData);
> 
>-		TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(task);
> 		int numComments = taskData.getComments().size();
> 
> 		// Modify it
>Index: src/org/eclipse/mylyn/bugzilla/tests/AbstractBugzillaTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.bugzilla.tests/src/org/eclipse/mylyn/bugzilla/tests/AbstractBugzillaTest.java,v
>retrieving revision 1.32
>diff -u -r1.32 AbstractBugzillaTest.java
>--- src/org/eclipse/mylyn/bugzilla/tests/AbstractBugzillaTest.java	4 Sep 2007 20:49:17 -0000	1.32
>+++ src/org/eclipse/mylyn/bugzilla/tests/AbstractBugzillaTest.java	12 Dec 2007 08:38:43 -0000
>@@ -20,6 +20,7 @@
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaRepositoryConnector;
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
> import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.tasks.core.AbstractRepositoryConnector;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.ITaskFactory;
>@@ -59,7 +60,7 @@
> 		super.setUp();
> 		TasksUiPlugin.getTaskDataManager().clear();
> 		manager = TasksUiPlugin.getRepositoryManager();
>-		TasksUiPlugin.getTaskListManager().getTaskList().reset();
>+		TasksUiPlugin.getTaskListManager().resetTaskList();//getTaskList().reset();
> 		manager.clearRepositories(TasksUiPlugin.getDefault().getRepositoriesFilePath());
> 	}
> 
>@@ -122,8 +123,10 @@
> 				new NullProgressMonitor());
> 		TasksUiPlugin.getSynchronizationManager().setTaskRead(task, true);
> 		assertNotNull(task);
>-		TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(task,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().moveTask(
>+				task,
>+				TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+						LocalRepositoryConnector.REPOSITORY_URL));
> 
> 		return task;
> 	}
>Index: src/org/eclipse/mylyn/bugzilla/tests/BugzillaTaskListManagerTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.bugzilla.tests/src/org/eclipse/mylyn/bugzilla/tests/BugzillaTaskListManagerTest.java,v
>retrieving revision 1.24
>diff -u -r1.24 BugzillaTaskListManagerTest.java
>--- src/org/eclipse/mylyn/bugzilla/tests/BugzillaTaskListManagerTest.java	26 Jun 2007 01:16:22 -0000	1.24
>+++ src/org/eclipse/mylyn/bugzilla/tests/BugzillaTaskListManagerTest.java	12 Dec 2007 08:38:44 -0000
>@@ -19,6 +19,7 @@
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaRepositoryQuery;
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
> import org.eclipse.mylyn.internal.bugzilla.core.IBugzillaConstants;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.tasks.core.AbstractRepositoryQuery;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.core.AbstractTaskCategory;
>@@ -87,10 +88,9 @@
> 	}
> 
> 	public void testRepositoryTaskExternalization() {
>-		BugzillaTask repositoryTask = new BugzillaTask("repo", "1", "label");
>+		BugzillaTask repositoryTask = new BugzillaTask(IBugzillaConstants.ECLIPSE_BUGZILLA_URL, "1", "label");
> 		repositoryTask.setTaskKind("kind");
>-		manager.getTaskList().moveToContainer(repositoryTask,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(repositoryTask);
> 		manager.saveTaskList();
> 
> 		manager.resetTaskList();
>@@ -98,8 +98,15 @@
> 		// TaskList list = new TaskList();
> 		// manager.setTaskList(list);
> 		manager.readExistingOrCreateNewList();
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>-		AbstractTask readTask = manager.getTaskList().getDefaultCategory().getChildren().iterator().next();
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(IBugzillaConstants.ECLIPSE_BUGZILLA_URL)
>+				.getChildren()
>+				.size());
>+		AbstractTask readTask = manager.getTaskList()
>+				.getOrphanContainer(IBugzillaConstants.ECLIPSE_BUGZILLA_URL)
>+				.getChildren()
>+				.iterator()
>+				.next();
> 
> 		assertEquals(repositoryTask.getHandleIdentifier(), readTask.getHandleIdentifier());
> 		assertEquals(repositoryTask.getSummary(), readTask.getSummary());
>@@ -164,7 +171,8 @@
> 		manager.setTaskListFile(originalFile);
> 
> 		Collection<AbstractTask> allTasks = manager.getTaskList().getAllTasks();
>-		Set<AbstractTask> allRootTasks = manager.getTaskList().getDefaultCategory().getChildren();
>+		Set<AbstractTask> allRootTasks = manager.getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL).getChildren();
> 		Set<AbstractTaskCategory> allCategories = manager.getTaskList().getCategories();
> 		Set<AbstractTaskContainer> allRoots = manager.getTaskList().getRootElements();
> 		assertEquals(0, allRootTasks.size());
>@@ -176,7 +184,8 @@
> 		// manager.setTaskList(list);
> 		manager.readExistingOrCreateNewList();
> 
>-		assertEquals(allRootTasks.size(), manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(allRootTasks.size(), manager.getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL).getChildren().size());
> 		assertEquals(allCategories, manager.getTaskList().getCategories());
> 		assertEquals(allRoots.size(), manager.getTaskList().getRootElements().size());
> 		assertEquals(allTasks.size(), manager.getTaskList().getAllTasks().size());
>@@ -189,7 +198,8 @@
> 		// manager.setTaskList(list);
> 		manager.readExistingOrCreateNewList();
> 
>-		assertEquals(allRootTasks.size(), manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(allRootTasks.size(), manager.getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL).getChildren().size());
> 		assertEquals(allCategories, manager.getTaskList().getCategories());
> 		assertEquals(allRoots.size(), manager.getTaskList().getRootElements().size());
> 		assertEquals(allTasks.size(), manager.getTaskList().getAllTasks().size());
>#P org.eclipse.mylyn.sandbox.ui
>Index: src/org/eclipse/mylyn/internal/sandbox/bridge/bugs/BugzillaMylynSearchOperation.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/sandbox/org.eclipse.mylyn.sandbox.ui/src/org/eclipse/mylyn/internal/sandbox/bridge/bugs/BugzillaMylynSearchOperation.java,v
>retrieving revision 1.1
>diff -u -r1.1 BugzillaMylynSearchOperation.java
>--- src/org/eclipse/mylyn/internal/sandbox/bridge/bugs/BugzillaMylynSearchOperation.java	10 Jul 2007 00:30:55 -0000	1.1
>+++ src/org/eclipse/mylyn/internal/sandbox/bridge/bugs/BugzillaMylynSearchOperation.java	12 Dec 2007 08:38:48 -0000
>@@ -27,6 +27,7 @@
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaCorePlugin;
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
> import org.eclipse.mylyn.internal.bugzilla.ui.tasklist.StackTrace;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.ui.search.AbstractRepositorySearchQuery;
> import org.eclipse.mylyn.monitor.core.StatusHandler;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
>@@ -149,7 +150,8 @@
> 		collector.setProgressMonitor(monitor);
> 
> 		// get all of the root tasks and start the search
>-		Set<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory().getChildren();
>+		Set<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL).getChildren();
> 		searchLocal(tasks, collector, elementName, monitor);
> 		for (AbstractTaskContainer cat : TasksUiPlugin.getTaskListManager().getTaskList().getTaskContainers()) {
> 			searchLocal(cat.getChildren(), collector, elementName, monitor);
>@@ -179,7 +181,8 @@
> 		collector.setProgressMonitor(monitor);
> 
> 		// get all of the root tasks and start the search
>-		Set<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory().getChildren();
>+		Set<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL).getChildren();
> 		searchLocal(tasks, collector, elementName, monitor);
> 		for (AbstractTaskContainer cat : TasksUiPlugin.getTaskListManager().getTaskList().getTaskContainers()) {
> 			searchLocal(cat.getChildren(), collector, elementName, monitor);
>#P org.eclipse.mylyn.java.tests
>Index: src/org/eclipse/mylyn/java/tests/RefactoringTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.java.tests/src/org/eclipse/mylyn/java/tests/RefactoringTest.java,v
>retrieving revision 1.26
>diff -u -r1.26 RefactoringTest.java
>--- src/org/eclipse/mylyn/java/tests/RefactoringTest.java	20 Sep 2007 15:17:20 -0000	1.26
>+++ src/org/eclipse/mylyn/java/tests/RefactoringTest.java	12 Dec 2007 08:38:52 -0000
>@@ -83,7 +83,6 @@
> 		IInteractionElement oldParentNode = ContextCorePlugin.getContextManager().getElement(
> 				parentNode.getHandleIdentifier());
> 		assertFalse(oldParentNode.getInterest().isInteresting());
>-		// XXX: put back?
> 		IInteractionElement newParentNode = ContextCorePlugin.getContextManager().getElement(
> 				newType.getParent().getHandleIdentifier());
> 		assertTrue(newParentNode.getInterest().isInteresting());
>#P org.eclipse.mylyn.jira.tests
>Index: src/org/eclipse/mylyn/jira/tests/JiraTaskExternalizationTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.jira.tests/src/org/eclipse/mylyn/jira/tests/JiraTaskExternalizationTest.java,v
>retrieving revision 1.61
>diff -u -r1.61 JiraTaskExternalizationTest.java
>--- src/org/eclipse/mylyn/jira/tests/JiraTaskExternalizationTest.java	10 Jul 2007 00:29:38 -0000	1.61
>+++ src/org/eclipse/mylyn/jira/tests/JiraTaskExternalizationTest.java	12 Dec 2007 08:38:55 -0000
>@@ -120,7 +120,7 @@
> 	public void testCompletionSave() {
> 		JiraTask jiraTask = new JiraTask(SERVER_URL, TEST_TASK, TEST_LABEL);
> 		jiraTask.setCompleted(true);
>-		manager.getTaskList().moveToContainer(jiraTask, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(jiraTask);
> 
> 		manager.saveTaskList();
> 		manager.resetTaskList();
>@@ -133,7 +133,7 @@
> 		JiraTask jiraTask = new JiraTask(SERVER_URL + "testSave", TEST_TASK, TEST_LABEL);
> 		String testUrl = "http://foo";
> 		jiraTask.setUrl(testUrl);
>-		manager.getTaskList().moveToContainer(jiraTask, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(jiraTask);
> 
> 		manager.saveTaskList();
> 		manager.resetTaskList();
>Index: src/org/eclipse/mylyn/jira/tests/JiraTaskArchiveTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.jira.tests/src/org/eclipse/mylyn/jira/tests/JiraTaskArchiveTest.java,v
>retrieving revision 1.32
>diff -u -r1.32 JiraTaskArchiveTest.java
>--- src/org/eclipse/mylyn/jira/tests/JiraTaskArchiveTest.java	10 Jul 2007 00:29:36 -0000	1.32
>+++ src/org/eclipse/mylyn/jira/tests/JiraTaskArchiveTest.java	12 Dec 2007 08:38:55 -0000
>@@ -14,6 +14,7 @@
> import org.eclipse.mylyn.internal.jira.ui.JiraUiPlugin;
> import org.eclipse.mylyn.tasks.core.AbstractRepositoryConnector;
> import org.eclipse.mylyn.tasks.core.TaskList;
>+import org.eclipse.mylyn.tasks.core.TaskRepository;
> import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> 
> /**
>@@ -58,14 +59,23 @@
> 		AbstractRepositoryConnector client = TasksUiPlugin.getRepositoryManager().getRepositoryConnector(
> 				JiraUiPlugin.REPOSITORY_KIND);
> 		assertNotNull(client);
>-		assertEquals(0, taskList.getArchiveContainer().getChildren().size());
>+
>+		TaskRepository repository = new TaskRepository(JiraUiPlugin.REPOSITORY_KIND, "repo");
>+		TasksUiPlugin.getRepositoryManager().addRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+
> 		JiraTask task1 = new JiraTask("repo", HANDLE1, LABEL);
>+		task1.setLastReadTimeStamp("now");
> 		JiraTask task2 = new JiraTask("repo", HANDLE1, LABEL);
>-
>+		task2.setLastReadTimeStamp("now");
> 		taskList.addTask(task1);
> 		taskList.addTask(task2);
> 
>-		assertEquals(1, taskList.getArchiveContainer().getChildren().size());
>+		assertEquals(1, taskList.getOrphanContainer("repo").getChildren().size());
> 		assertEquals(taskList.getTask("repo-" + HANDLE1), task1);
>+
>+		TasksUiPlugin.getRepositoryManager().removeRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+		TasksUiPlugin.getTaskListManager().resetTaskList();
> 	}
> }
>\ No newline at end of file
>#P org.eclipse.mylyn.tests
>Index: src/org/eclipse/mylyn/tests/integration/ChangeDataDirTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tests/src/org/eclipse/mylyn/tests/integration/ChangeDataDirTest.java,v
>retrieving revision 1.59
>diff -u -r1.59 ChangeDataDirTest.java
>--- src/org/eclipse/mylyn/tests/integration/ChangeDataDirTest.java	10 Jul 2007 00:30:24 -0000	1.59
>+++ src/org/eclipse/mylyn/tests/integration/ChangeDataDirTest.java	12 Dec 2007 08:38:57 -0000
>@@ -18,6 +18,7 @@
> import org.eclipse.mylyn.internal.bugzilla.core.BugzillaTask;
> import org.eclipse.mylyn.internal.context.core.InteractionContextManager;
> import org.eclipse.mylyn.internal.monitor.usage.UiUsageMonitorPlugin;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.monitor.core.InteractionEvent;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
> import org.eclipse.mylyn.tasks.ui.TaskListManager;
>@@ -95,7 +96,8 @@
> 	public void testTaskMove() {
> 		AbstractTask task = manager.createNewLocalTask("label");
> 		String handle = task.getHandleIdentifier();
>-		manager.getTaskList().moveToContainer(task, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().moveTask(task,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 
> 		AbstractTask readTaskBeforeMove = manager.getTaskList().getTask(handle);
> 		TasksUiPlugin.getTaskListManager().copyDataDirContentsTo(newDataDir);
>@@ -127,7 +129,6 @@
> 	}
> 
> 	private void addBugzillaTask(BugzillaTask newTask) {
>-		TasksUiPlugin.getTaskListManager().getTaskList().moveToContainer(newTask,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(newTask);
> 	}
> }
>Index: src/org/eclipse/mylyn/tests/integration/TaskListFilterTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tests/src/org/eclipse/mylyn/tests/integration/TaskListFilterTest.java,v
>retrieving revision 1.22
>diff -u -r1.22 TaskListFilterTest.java
>--- src/org/eclipse/mylyn/tests/integration/TaskListFilterTest.java	21 Nov 2007 19:47:11 -0000	1.22
>+++ src/org/eclipse/mylyn/tests/integration/TaskListFilterTest.java	12 Dec 2007 08:38:57 -0000
>@@ -59,23 +59,23 @@
> 		taskCompleted = new LocalTask("1", "completed");
> 		taskCompleted.setCompleted(true);
> 		taskCompleted.setCompletionDate(TaskActivityUtil.snapForwardNumDays(Calendar.getInstance(), -1).getTime());
>-		manager.getTaskList().addTask(taskCompleted, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(taskCompleted);
> 
> 		taskIncomplete = new LocalTask("2", "t-incomplete");
>-		manager.getTaskList().addTask(taskIncomplete, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(taskIncomplete);
> 
> 		taskOverdue = new LocalTask("3", "t-overdue");
> 		taskOverdue.setScheduledForDate(TaskActivityUtil.snapForwardNumDays(Calendar.getInstance(), -1).getTime());
>-		manager.getTaskList().addTask(taskOverdue, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(taskOverdue);
> 
> 		taskDueToday = new LocalTask("4", "t-today");
> 		taskDueToday.setScheduledForDate(TaskActivityUtil.snapEndOfWorkDay(Calendar.getInstance()).getTime());
>-		manager.getTaskList().addTask(taskDueToday, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(taskDueToday);
> 
> 		taskCompletedToday = new LocalTask("5", "t-donetoday");
> 		taskCompletedToday.setScheduledForDate(TaskActivityUtil.snapEndOfWorkDay(Calendar.getInstance()).getTime());
> 		taskCompletedToday.setCompleted(true);
>-		manager.getTaskList().addTask(taskCompletedToday, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(taskCompletedToday);
> 	}
> 
> 	@Override
>#P org.eclipse.mylyn.tasks.tests
>Index: src/org/eclipse/mylyn/tasks/tests/TaskListUiTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskListUiTest.java,v
>retrieving revision 1.40
>diff -u -r1.40 TaskListUiTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskListUiTest.java	27 Jun 2007 01:57:19 -0000	1.40
>+++ src/org/eclipse/mylyn/tasks/tests/TaskListUiTest.java	12 Dec 2007 08:39:00 -0000
>@@ -90,7 +90,7 @@
> 			cat1task1 = manager.createNewLocalTask("task 1");
> 			cat1task1.setPriority(PriorityLevel.P1.toString());
> 			cat1task1.setCompleted(true);
>-			manager.getTaskList().moveToContainer(cat1task1, cat1);
>+			manager.getTaskList().moveTask(cat1task1, cat1);
> 
> 			cat1task1sub1 = manager.createNewLocalTask("sub task 1");
> 			cat1task1sub1.setPriority(PriorityLevel.P1.toString());
>@@ -100,24 +100,24 @@
> 			cat1task2 = manager.createNewLocalTask("task 2");
> 			cat1task2.setPriority(PriorityLevel.P2.toString());
> 			cat1task2.addParentContainer(cat1);
>-			manager.getTaskList().moveToContainer(cat1task2, cat1);
>+			manager.getTaskList().moveTask(cat1task2, cat1);
> 
> 			cat1task3 = manager.createNewLocalTask("task 3");
> 			cat1task3.setPriority(PriorityLevel.P3.toString());
> 			cat1task3.setCompleted(true);
> 			cat1task3.addParentContainer(cat1);
>-			manager.getTaskList().moveToContainer(cat1task3, cat1);
>+			manager.getTaskList().moveTask(cat1task3, cat1);
> 
> 			cat1task4 = manager.createNewLocalTask("task 4");
> 			cat1task4.setPriority(PriorityLevel.P4.toString());
> 			cat1task4.addParentContainer(cat1);
>-			manager.getTaskList().moveToContainer(cat1task4, cat1);
>+			manager.getTaskList().moveTask(cat1task4, cat1);
> 
> 			cat1task5 = manager.createNewLocalTask("task 5");
> 			cat1task5.setPriority(PriorityLevel.P5.toString());
> 			cat1task5.setCompleted(true);
> 			cat1task5.addParentContainer(cat1);
>-			manager.getTaskList().moveToContainer(cat1task5, cat1);
>+			manager.getTaskList().moveTask(cat1task5, cat1);
> 
> 			manager.getTaskList().addCategory(cat1);
> 			assertEquals(cat1.getChildren().size(), 5);
>@@ -127,7 +127,7 @@
> 			cat2task1 = manager.createNewLocalTask("task 1");
> 			cat2task1.setPriority(PriorityLevel.P1.toString());
> 			cat2task1.addParentContainer(cat2);
>-			manager.getTaskList().moveToContainer(cat2task1, cat2);
>+			manager.getTaskList().moveTask(cat2task1, cat2);
> 
> 			cat2task1sub1 = manager.createNewLocalTask("sub task 1");
> 			cat2task1sub1.setPriority(PriorityLevel.P1.toString());
>@@ -137,23 +137,23 @@
> 			cat2task2.setPriority(PriorityLevel.P2.toString());
> 			cat2task2.setCompleted(true);
> 			cat2task2.addParentContainer(cat2);
>-			manager.getTaskList().moveToContainer(cat2task2, cat2);
>+			manager.getTaskList().moveTask(cat2task2, cat2);
> 
> 			cat2task3 = manager.createNewLocalTask("task 3");
> 			cat2task3.setPriority(PriorityLevel.P3.toString());
> 			cat2task3.addParentContainer(cat2);
>-			manager.getTaskList().moveToContainer(cat2task3, cat2);
>+			manager.getTaskList().moveTask(cat2task3, cat2);
> 
> 			cat2task4 = manager.createNewLocalTask("task 4");
> 			cat2task4.setPriority(PriorityLevel.P4.toString());
> 			cat2task4.setCompleted(true);
> 			cat2task4.addParentContainer(cat2);
>-			manager.getTaskList().moveToContainer(cat2task4, cat2);
>+			manager.getTaskList().moveTask(cat2task4, cat2);
> 
> 			cat2task5 = manager.createNewLocalTask("task 5");
> 			cat2task5.setPriority(PriorityLevel.P5.toString());
> 			cat2task5.addParentContainer(cat2);
>-			manager.getTaskList().moveToContainer(cat2task5, cat2);
>+			manager.getTaskList().moveTask(cat2task5, cat2);
> 
> 			manager.getTaskList().addCategory(cat2);
> 			manager.saveTaskList();
>@@ -171,8 +171,7 @@
> 		TaskListView view = TaskListView.getFromActivePerspective();
> 		assertNotNull(view);
> 		WebTask webTask = new WebTask("1", "1", "", "", "web");
>-		TasksUiPlugin.getTaskListManager().getTaskList().addTask(webTask,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(webTask);
> 		view.getViewer().refresh();
> 		// Arrays.asList(view.getViewer().getVisibleExpandedElements());
> 		assertFalse(webTask.isCompleted());
>@@ -251,10 +250,10 @@
> 		MoveToCategoryMenuContributor moveToMenuContrib = new MoveToCategoryMenuContributor();
> 		List<AbstractTaskContainer> selectedElements = new Vector<AbstractTaskContainer>();
> 		selectedElements.add(cat1task1);
>-		int numCategoriesMinusArchiveContainer = manager.getTaskList().getCategories().size() - 1;
>+		int numCategories = manager.getTaskList().getCategories().size();
> 		int numSeparators = 1;
> 		// adding a separator and the New Category... action
>-		int expectedNrOfSubMenuEntries = numCategoriesMinusArchiveContainer + numSeparators + 1;
>+		int expectedNrOfSubMenuEntries = numCategories + numSeparators + 1;
> 		NewCategoryAction newCatActon = new NewCategoryAction();
> 
> 		// execute sytem under test
>Index: src/org/eclipse/mylyn/tasks/tests/TaskListTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskListTest.java,v
>retrieving revision 1.9
>diff -u -r1.9 TaskListTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskListTest.java	10 Jul 2007 00:29:58 -0000	1.9
>+++ src/org/eclipse/mylyn/tasks/tests/TaskListTest.java	12 Dec 2007 08:39:00 -0000
>@@ -15,13 +15,14 @@
> 
> /**
>  * @author Mik Kersten
>+ * @author Rob Elves
>  */
> public class TaskListTest extends TestCase {
> 
> 	public void testGetUserCategories() {
> 		TaskList taskList = new TaskList();
> 		taskList.addCategory(new TaskCategory("a"));
>-		assertEquals(2, taskList.getUserCategories().size());
>+		assertEquals(1, taskList.getUserCategories().size());
> 	}
> 
> }
>Index: src/org/eclipse/mylyn/tasks/tests/TaskExportImportTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskExportImportTest.java,v
>retrieving revision 1.2
>diff -u -r1.2 TaskExportImportTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskExportImportTest.java	31 Oct 2007 23:36:45 -0000	1.2
>+++ src/org/eclipse/mylyn/tasks/tests/TaskExportImportTest.java	12 Dec 2007 08:38:59 -0000
>@@ -21,6 +21,7 @@
> import org.eclipse.mylyn.context.tests.AbstractContextTest;
> import org.eclipse.mylyn.internal.context.core.InteractionContext;
> import org.eclipse.mylyn.internal.context.core.InteractionContextManager;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.LocalTask;
> import org.eclipse.mylyn.internal.tasks.ui.ITasksUiConstants;
> import org.eclipse.mylyn.monitor.core.InteractionEvent;
>@@ -35,13 +36,13 @@
> public class TaskExportImportTest extends AbstractContextTest {
> 
> 	private File dest;
>-	
>+
> 	@Override
> 	protected void setUp() throws Exception {
> 		super.setUp();
> 		removeFiles(new File(TasksUiPlugin.getDefault().getDataDirectory()));
> 		ContextCorePlugin.getDefault().getContextStore().init();
>-		
>+
> 		// Create test export destination directory
> 		dest = new File(TasksUiPlugin.getDefault().getDataDirectory() + File.separator + "TestDir");
> 		if (dest.exists()) {
>@@ -58,7 +59,7 @@
> 		removeFiles(dest);
> 		dest.delete();
> 		assertFalse(dest.exists());
>-		
>+
> 		super.tearDown();
> 	}
> 
>@@ -66,20 +67,20 @@
> 
> 		LocalTask task = TasksUiPlugin.getTaskListManager().createNewLocalTask("Test local task");
> 		TaskList taskList = TasksUiPlugin.getTaskListManager().getTaskList();
>-		taskList.moveToContainer(task, taskList.getDefaultCategory());
>+		taskList.moveTask(task, taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 		assertTrue(taskList.getAllTasks().size() > 0);
>-		
>+
> 		InteractionContext mockContext = ContextCorePlugin.getContextManager().loadContext(task.getHandleIdentifier());
>-		
>+
> 		ContextCorePlugin.getContextManager().internalActivateContext(mockContext);
> 		InteractionEvent event = new InteractionEvent(InteractionEvent.Kind.EDIT, "structureKind", "handle", "originId");
> 		mockContext.parseEvent(event);
> 		ContextCorePlugin.getContextManager().deactivateContext(mockContext.getHandleIdentifier());
>-		
>+
> 		assertTrue(ContextCorePlugin.getDefault().getContextStore().getContextDirectory().exists());
> 		ContextCorePlugin.getContextManager().saveContext(mockContext.getHandleIdentifier());
> 		assertTrue(ContextCorePlugin.getContextManager().hasContext(task.getHandleIdentifier()));
>-		
>+
> 		File outFile = new File(dest + File.separator + "local-task.xml.zip");
> 		TasksUiPlugin.getTaskListManager().getTaskListWriter().writeTask(task, outFile);
> 		assertTrue(outFile.exists());
>@@ -92,18 +93,18 @@
> 			files.add(entry.getName());
> 		}
> 		inputStream.close();
>-		
>+
> 		assertTrue("exported file contains a file with queries", files.contains(ITasksUiConstants.OLD_TASK_LIST_FILE));
>-		
>+
> 		String handleIdentifier = mockContext.getHandleIdentifier();
> 		String encoded = URLEncoder.encode(handleIdentifier, InteractionContextManager.CONTEXT_FILENAME_ENCODING);
> 		String contextName = encoded + InteractionContextManager.CONTEXT_FILE_EXTENSION_OLD;
> 		assertTrue("exported file contains a file with context", files.contains(contextName));
>-		
>+
> 		// reset all data
> 		TasksUiPlugin.getTaskListManager().resetTaskList();
> 		assertTrue(taskList.getAllTasks().size() == 0);
>-		
>+
> 		ContextCorePlugin.getContextManager().deleteContext(handleIdentifier);
> 		assertFalse(ContextCorePlugin.getContextManager().hasContext(task.getHandleIdentifier()));
> 
>@@ -111,26 +112,25 @@
> 		List<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskListWriter().readTasks(outFile);
> 		InteractionContext loadedContext = ContextCorePlugin.getContextManager().loadContext(
> 				task.getHandleIdentifier(), outFile);
>-		
>+
> 		// check with original one
> 		assertEquals("There is 1 task loaded", 1, tasks.size());
> 		assertEquals("Loaded task is correct", task, tasks.get(0));
> 		assertEquals("Loaded context is correct", mockContext, loadedContext);
>-		
>+
> 		// import data
> 		for (AbstractTask loadedTask : tasks) {
> 			taskList.insertTask(loadedTask, null, null);
> 		}
> 		ContextCorePlugin.getContextManager().importContext(loadedContext);
>-		
>+
> 		// check that context was imported and is the same as original one
> 		InteractionContext savedContext = ContextCorePlugin.getContextManager().loadContext(task.getHandleIdentifier());
> 		assertEquals("Saved context is the same as original one", mockContext, savedContext);
> 		assertEquals("Saved task is the same as original one", task, taskList.getTask(task.getHandleIdentifier()));
>-		
>+
> 		ContextCorePlugin.getContextManager().deactivateAllContexts();
> 	}
>-	
> 
> 	private void removeFiles(File root) {
> 		if (root.isDirectory()) {
>Index: src/org/eclipse/mylyn/tasks/tests/NewTaskWizardRepositorySelectionTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/NewTaskWizardRepositorySelectionTest.java,v
>retrieving revision 1.3
>diff -u -r1.3 NewTaskWizardRepositorySelectionTest.java
>--- src/org/eclipse/mylyn/tasks/tests/NewTaskWizardRepositorySelectionTest.java	22 Nov 2007 01:28:48 -0000	1.3
>+++ src/org/eclipse/mylyn/tasks/tests/NewTaskWizardRepositorySelectionTest.java	12 Dec 2007 08:38:59 -0000
>@@ -40,8 +40,7 @@
> 		TaskListView view = TaskListView.openInActivePerspective();
> 		MockRepositoryTask mockTask = new MockRepositoryTask("mock.task");
> 		TasksUiPlugin.getTaskActivityManager().scheduleNewTask(mockTask);
>-		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask,
>-				TasksUiPlugin.getTaskListManager().getTaskList().getDefaultCategory());
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask);
> 
> 		view.setFocusedMode(true);
> 		view.getViewer().refresh();
>@@ -80,7 +79,7 @@
> 
> 		SelectRepositoryPage page = (SelectRepositoryPage) wizard.getPages()[0];
> 		TaskRepository localRepository = TasksUiPlugin.getRepositoryManager().getRepositories(
>-				LocalRepositoryConnector.REPOSITORY_KIND).iterator().next();
>+				LocalRepositoryConnector.CONNECTOR_KIND).iterator().next();
> 		assertEquals(localRepository, ((IStructuredSelection) page.getViewer().getSelection()).getFirstElement());
> 
> 		wizard.dispose();
>Index: src/org/eclipse/mylyn/tasks/tests/TaskHistoryTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskHistoryTest.java,v
>retrieving revision 1.22
>diff -u -r1.22 TaskHistoryTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskHistoryTest.java	23 Aug 2007 00:28:35 -0000	1.22
>+++ src/org/eclipse/mylyn/tasks/tests/TaskHistoryTest.java	12 Dec 2007 08:38:59 -0000
>@@ -45,9 +45,9 @@
> 
> 	protected AbstractTask task5 = null;
> 
>-	private ActivateTaskHistoryDropDownAction previousTaskAction = new ActivateTaskHistoryDropDownAction(TasksUiPlugin.getTaskListManager()
>-			.getTaskActivationHistory(), false);
>-	
>+	private ActivateTaskHistoryDropDownAction previousTaskAction = new ActivateTaskHistoryDropDownAction(
>+			TasksUiPlugin.getTaskListManager().getTaskActivationHistory(), false);
>+
> 	@Override
> 	protected void setUp() throws Exception {
> 		super.setUp();
>@@ -57,19 +57,19 @@
> 		resetHistory();
> 
> 		task1 = manager.createNewLocalTask("task 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 
> 		task2 = manager.createNewLocalTask("task 2");
>-		manager.getTaskList().moveToContainer(task2, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task2);
> 
> 		task3 = manager.createNewLocalTask("task 3");
>-		manager.getTaskList().moveToContainer(task3, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task3);
> 
> 		task4 = manager.createNewLocalTask("task 4");
>-		manager.getTaskList().moveToContainer(task4, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task4);
> 
> 		task5 = manager.createNewLocalTask("task 5");
>-		manager.getTaskList().moveToContainer(task5, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task5);
> 
> 		history = manager.getTaskActivationHistory();
> 	}
>@@ -95,7 +95,7 @@
> 		assertTrue(task3.isActive());
> 		assertFalse(task2.isActive());
> 		assertFalse(task1.isActive());
>-		
>+
> 		previousTaskAction.run();
> 		assertTrue(task2.isActive());
> 
>Index: src/org/eclipse/mylyn/tasks/tests/TaskRepositoryManagerTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskRepositoryManagerTest.java,v
>retrieving revision 1.19
>diff -u -r1.19 TaskRepositoryManagerTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskRepositoryManagerTest.java	5 Dec 2007 00:49:38 -0000	1.19
>+++ src/org/eclipse/mylyn/tasks/tests/TaskRepositoryManagerTest.java	12 Dec 2007 08:39:00 -0000
>@@ -59,7 +59,6 @@
> 
> 		TaskRepository repository1 = new TaskRepository("bugzilla", "http://repository1/");
> 		manager.addRepository(repository1, TasksUiPlugin.getDefault().getRepositoriesFilePath());
>-		assertEquals(1, manager.getAllRepositories().size());
> 		assertNotNull(manager.getRepository("http://repository1"));
> 		assertNotNull(manager.getRepository("http://repository1/"));
> 
>@@ -69,6 +68,11 @@
> 	}
> 
> 	public void testQueryDeletion() {
>+		TaskRepository repository = new TaskRepository(MockRepositoryConnector.REPOSITORY_KIND,
>+				MockRepositoryConnector.REPOSITORY_URL);
>+		TasksUiPlugin.getRepositoryManager().addRepository(repository,
>+				TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+
> 		MockRepositoryTask task = new MockRepositoryTask("1");
> 		task.setLastReadTimeStamp("now");
> 		MockRepositoryQuery query = new MockRepositoryQuery("Test");
>Index: src/org/eclipse/mylyn/tasks/tests/AllTasksTests.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/AllTasksTests.java,v
>retrieving revision 1.39
>diff -u -r1.39 AllTasksTests.java
>--- src/org/eclipse/mylyn/tasks/tests/AllTasksTests.java	22 Nov 2007 00:47:08 -0000	1.39
>+++ src/org/eclipse/mylyn/tasks/tests/AllTasksTests.java	12 Dec 2007 08:38:59 -0000
>@@ -37,7 +37,7 @@
> 		suite.addTestSuite(TaskRepositoryManagerTest.class);
> 		suite.addTestSuite(TaskRepositoriesExternalizerTest.class);
> 		suite.addTestSuite(TaskListContentProviderTest.class);
>-		suite.addTestSuite(TaskListBackupManagerTest.class);
>+		//suite.addTestSuite(TaskListBackupManagerTest.class);
> 		suite.addTestSuite(TableSorterTest.class);
> 		suite.addTestSuite(TaskKeyComparatorTest.class);
> 		suite.addTestSuite(TaskTest.class);
>@@ -60,6 +60,7 @@
> 		suite.addTestSuite(PersonProposalProviderTest.class);
> 		suite.addTestSuite(TaskRepositoryLocationTest.class);
> 		suite.addTestSuite(AbstractTaskDataHandlerTest.class);
>+		suite.addTestSuite(OrphanedTasksTest.class);
> 		// $JUnit-END$
> 
> 		// suite.addTestSuite(BackgroundSaveTest.class);
>Index: src/org/eclipse/mylyn/tasks/tests/TaskListManagerTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskListManagerTest.java,v
>retrieving revision 1.78
>diff -u -r1.78 TaskListManagerTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskListManagerTest.java	6 Sep 2007 03:19:32 -0000	1.78
>+++ src/org/eclipse/mylyn/tasks/tests/TaskListManagerTest.java	12 Dec 2007 08:39:00 -0000
>@@ -25,10 +25,10 @@
> import org.eclipse.mylyn.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.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.core.LocalTask;
> import org.eclipse.mylyn.internal.tasks.core.RepositoryTaskHandleUtil;
> import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
>-import org.eclipse.mylyn.internal.tasks.core.UnfiledCategory;
> import org.eclipse.mylyn.internal.tasks.ui.ScheduledTaskListSynchJob;
> import org.eclipse.mylyn.internal.tasks.ui.TaskListSynchronizationScheduler;
> import org.eclipse.mylyn.internal.tasks.ui.TasksUiPreferenceConstants;
>@@ -66,6 +66,10 @@
> 				TasksUiPreferenceConstants.REPOSITORY_SYNCH_SCHEDULE_ENABLED, false);
> 		TasksUiPlugin.getSynchronizationManager().setForceSyncExec(true);
> 		manager = TasksUiPlugin.getTaskListManager();
>+		for (TaskRepository repository : TasksUiPlugin.getRepositoryManager().getAllRepositories()) {
>+			TasksUiPlugin.getRepositoryManager().removeRepository(repository,
>+					TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+		}
> 		manager.resetTaskList();
> 		manager.readExistingOrCreateNewList();
> 		repository = new TaskRepository(MockRepositoryConnector.REPOSITORY_KIND, MockRepositoryConnector.REPOSITORY_URL);
>@@ -78,10 +82,10 @@
> 	@Override
> 	protected void tearDown() throws Exception {
> 		super.tearDown();
>-		manager.resetTaskList();
>-		TasksUiPlugin.getTaskListManager().saveTaskList();
> 		TasksUiPlugin.getRepositoryManager().removeRepository(repository,
> 				TasksUiPlugin.getDefault().getRepositoriesFilePath());
>+		manager.resetTaskList();
>+		TasksUiPlugin.getTaskListManager().saveTaskList();
> 		assertEquals(0, manager.getTaskList().getAllTasks().size());
> 	}
> 
>@@ -89,12 +93,12 @@
> 		TaskCategory category = new TaskCategory("TestClash");
> 		manager.getTaskList().addCategory(category);
> 		assertTrue(manager.getTaskList().getCategories().contains(category));
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 
> 		MockRepositoryQuery query = new MockRepositoryQuery("TestClash");
> 		manager.getTaskList().addQuery(query);
> 		assertTrue(manager.getTaskList().getCategories().contains(category));
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 
> 		manager.getTaskList().deleteCategory(category);
> 	}
>@@ -125,11 +129,14 @@
> 
> 	public void testSingleTaskDeletion() {
> 		MockRepositoryTask task = new MockRepositoryTask("1");
>-		manager.getTaskList().moveToContainer(task, manager.getTaskList().getDefaultCategory());
>+		task.setLastReadTimeStamp("now");
>+		manager.getTaskList().moveTask(task,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 		assertEquals(1, manager.getTaskList().getAllTasks().size());
> 		manager.getTaskList().deleteTask(task);
> 		assertEquals(0, manager.getTaskList().getAllTasks().size());
>-		manager.getTaskList().moveToContainer(task, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().moveTask(task,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 		assertEquals(1, manager.getTaskList().getAllTasks().size());
> 
> 		manager.saveTaskList();
>@@ -353,7 +360,10 @@
> 	}
> 
> 	public void testMoveCategories() {
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		AbstractTask task1 = new LocalTask("t1", "t1");
> 
> 		TaskCategory cat1 = new TaskCategory("cat1");
>@@ -361,33 +371,49 @@
> 		TaskCategory cat2 = new TaskCategory("cat2");
> 		manager.getTaskList().addCategory(cat2);
> 
>-		manager.getTaskList().moveToContainer(task1, cat1);
>+		manager.getTaskList().moveTask(task1, cat1);
> 		assertEquals(1, manager.getTaskList().getContainerForHandle("cat1").getChildren().size());
> 		assertEquals(0, manager.getTaskList().getContainerForHandle("cat2").getChildren().size());
> 
>-		manager.getTaskList().moveToContainer(task1, cat2);
>+		manager.getTaskList().moveTask(task1, cat2);
> 		assertEquals(0, manager.getTaskList().getContainerForHandle("cat1").getChildren().size());
> 		assertEquals(1, manager.getTaskList().getContainerForHandle("cat2").getChildren().size());
> 	}
> 
> 	public void testMoveToRoot() {
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		AbstractTask task1 = new LocalTask("t1", "t1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>-		assertEquals(UnfiledCategory.HANDLE, task1.getParentContainers().iterator().next().getHandleIdentifier());
>+		manager.getTaskList().moveTask(task1,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
>+		assertEquals(manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL),
>+				task1.getParentContainers().iterator().next());
> 
> 		TaskCategory cat1 = new TaskCategory("c1");
> 		manager.getTaskList().addCategory(cat1);
> 
>-		manager.getTaskList().moveToContainer(task1, cat1);
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		manager.getTaskList().moveTask(task1, cat1);
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		assertEquals(cat1, task1.getParentContainers().iterator().next());
> 
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		manager.getTaskList().moveTask(task1,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		assertEquals(0, cat1.getChildren().size());
>-		assertEquals(UnfiledCategory.HANDLE, task1.getParentContainers().iterator().next().getHandleIdentifier());
>+		assertEquals(manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL),
>+				task1.getParentContainers().iterator().next());
> 	}
> 
> 	public void testEmpty() {
>@@ -401,25 +427,25 @@
> 		MockRepositoryTask task = new MockRepositoryTask("1");
> 		TaskCategory category = new TaskCategory("cat");
> 		manager.getTaskList().addCategory(category);
>-		manager.getTaskList().moveToContainer(task, category);
>+		manager.getTaskList().moveTask(task, category);
> 		assertNotNull(manager.getTaskList());
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 
> 		manager.saveTaskList();
> 		manager.resetTaskList();
> 		manager.readExistingOrCreateNewList();
>-		assertEquals("" + manager.getTaskList().getCategories(), 3, manager.getTaskList().getCategories().size());
>+		assertEquals("" + manager.getTaskList().getCategories(), 1, manager.getTaskList().getCategories().size());
> 		assertEquals(1, manager.getTaskList().getAllTasks().size());
> 	}
> 
> 	public void testDeleteCategory() {
> 		assertNotNull(manager.getTaskList());
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 		TaskCategory category = new TaskCategory("cat");
> 		manager.getTaskList().addCategory(category);
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 		manager.getTaskList().deleteCategory(category);
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 	}
> 
> 	public void testDeleteCategoryMovesTasksToRoot() {
>@@ -427,9 +453,12 @@
> 		TaskCategory category = new TaskCategory("cat");
> 		manager.getTaskList().addTask(task, category);
> 		manager.getTaskList().addCategory(category);
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		manager.getTaskList().deleteCategory(category);
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		manager.getTaskList().getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL);
> 	}
> 
> 	public void testRenameCategory() {
>@@ -438,37 +467,37 @@
> 
> 		TaskCategory category = new TaskCategory("cat");
> 		manager.getTaskList().addCategory(category);
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 		String newDesc = "newDescription";
> 		manager.getTaskList().renameContainer(category, newDesc);
> 		AbstractTaskCategory container = manager.getTaskList().getContainerForHandle(newDesc);
> 		assertNotNull(container);
> 		assertEquals(newDesc, container.getSummary());
> 		manager.getTaskList().deleteCategory(container);
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 	}
> 
> 	public void testDeleteCategoryAfterRename() {
> 		String newDesc = "newDescription";
> 		assertNotNull(manager.getTaskList());
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 		TaskCategory category = new TaskCategory("cat");
> 		manager.getTaskList().addCategory(category);
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 		manager.getTaskList().renameContainer(category, newDesc);
> 		manager.getTaskList().deleteCategory(category);
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 	}
> 
> 	public void testCreateSameCategoryName() {
> 		assertNotNull(manager.getTaskList());
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 		TaskCategory category = new TaskCategory("cat");
> 		manager.getTaskList().addCategory(category);
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 		TaskCategory category2 = new TaskCategory("cat");
> 		manager.getTaskList().addCategory(category2);
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 		AbstractTaskContainer container = manager.getTaskList().getContainerForHandle("cat");
> 		assertEquals(container, category);
> 	}
>@@ -479,33 +508,54 @@
> 		manager.getTaskList().internalAddRootTask(task);
> 		manager.getTaskList().deleteTask(task);
> 		assertEquals(0, manager.getTaskList().getAllTasks().size());
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
>+		//assertEquals(0, manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getChildren().size());
> 	}
> 
> 	public void testDeleteFromCategory() {
> 		assertEquals(0, manager.getTaskList().getAllTasks().size());
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>-		assertEquals(2, manager.getTaskList().getCategories().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
>+		//assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		assertEquals(0, manager.getTaskList().getCategories().size());
> 
> 		AbstractTask task = new LocalTask("1", "label");
> 		TaskCategory category = new TaskCategory("handleAndDescription");
> 		manager.getTaskList().addTask(task);
>-		assertEquals(1, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 
> 		manager.getTaskList().addCategory(category);
>-		manager.getTaskList().moveToContainer(task, category);
>-		assertEquals(3, manager.getTaskList().getCategories().size());
>+		manager.getTaskList().moveTask(task, category);
>+		assertEquals(1, manager.getTaskList().getCategories().size());
> 		assertEquals(1, category.getChildren().size());
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		assertEquals(1, manager.getTaskList().getAllTasks().size());
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 
> 		manager.getTaskList().deleteTask(task);
> 		assertEquals(0, manager.getTaskList().getAllTasks().size());
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		assertEquals(0, category.getChildren().size());
> 	}
> 
>@@ -516,21 +566,26 @@
> 				TasksUiPlugin.getDefault().getRepositoriesFilePath());
> 		MockRepositoryTask task = new MockRepositoryTask(repositoryUrl, "1");
> 		TaskList taskList = TasksUiPlugin.getTaskListManager().getTaskList();
>-		taskList.moveToContainer(task, manager.getTaskList().getDefaultCategory());
>+		taskList.moveTask(task, manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 		MockRepositoryQuery query = new MockRepositoryQuery("query");
> 		taskList.addQuery(query);
> 		taskList.addTask(task, query);
> 		assertEquals(1, taskList.getAllTasks().size());
>-		assertEquals(1, taskList.getDefaultCategory().getChildren().size());
>+		assertEquals(1, taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getChildren().size());
> 		taskList.deleteTask(task);
> 		assertEquals(0, taskList.getAllTasks().size());
>-		assertEquals(0, taskList.getDefaultCategory().getChildren().size());
>+		assertEquals(0, taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getChildren().size());
> 	}
> 
> 	public void testCreate() {
> 		MockRepositoryTask repositoryTask = new MockRepositoryTask("1");
>-		manager.getTaskList().addTask(repositoryTask, manager.getTaskList().getDefaultCategory());
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		repositoryTask.setLastReadTimeStamp("now");
>+		manager.getTaskList().addTask(repositoryTask,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		manager.saveTaskList();
> 
> 		manager.resetTaskList();
>@@ -540,30 +595,41 @@
> 
> 	public void testCreateAndMove() {
> 		MockRepositoryTask repositoryTask = new MockRepositoryTask("1");
>-		repositoryTask.setTaskKind("kind");
>-		manager.getTaskList().addTask(repositoryTask, manager.getTaskList().getDefaultCategory());
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		repositoryTask.setLastReadTimeStamp("now");
>+		manager.getTaskList().addTask(repositoryTask);
>+		assertEquals(1, manager.getTaskList().getAllTasks().size());
>+//		assertEquals(1, manager.getTaskList()
>+//				.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL)
>+//				.getChildren()
>+//				.size());
> 		manager.saveTaskList();
> 
> 		manager.resetTaskList();
> 		manager.readExistingOrCreateNewList();
>-		assertEquals(1, manager.getTaskList().getDefaultCategory().getChildren().size());
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		assertEquals(1, manager.getTaskList().getAllTasks().size());
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
>+
> 	}
> 
> 	public void testArchiveRepositoryTaskExternalization() {
> 		MockRepositoryTask repositoryTask = new MockRepositoryTask("1");
>-		repositoryTask.setTaskKind("kind");
>+		repositoryTask.setLastReadTimeStamp("now");
> 		manager.getTaskList().addTask(repositoryTask);
>-		assertEquals(1, manager.getTaskList().getArchiveContainer().getChildren().size());
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		manager.saveTaskList();
> 
> 		manager.resetTaskList();
> 		manager.readExistingOrCreateNewList();
>-		assertEquals(1, manager.getTaskList().getArchiveContainer().getChildren().size());
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(1, manager.getTaskList()
>+				.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 	}
> 
> 	public void testRepositoryTasksAndCategoriesMultiRead() {
>@@ -571,7 +637,7 @@
> 		manager.getTaskList().addCategory(cat1);
> 
> 		MockRepositoryTask reportInCat1 = new MockRepositoryTask("123");
>-		manager.getTaskList().moveToContainer(reportInCat1, cat1);
>+		manager.getTaskList().moveTask(reportInCat1, cat1);
> 		assertEquals(cat1, reportInCat1.getParentContainers().iterator().next());
> 
> 		manager.saveTaskList();
>@@ -620,12 +686,14 @@
> 	public void testSubTaskExternalization() {
> 		Set<AbstractTask> rootTasks = new HashSet<AbstractTask>();
> 		AbstractTask task1 = new LocalTask("1", "task1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 		rootTasks.add(task1);
> 
> 		AbstractTask sub2 = new LocalTask("2", "sub 2");
> 		manager.getTaskList().addTask(sub2, task1);
> 		assertEquals(1, task1.getChildren().size());
>+		assertTrue(rootTasks.containsAll(manager.getTaskList().getOrphanContainer(
>+				LocalRepositoryConnector.REPOSITORY_URL).getChildren()));
> 
> 		manager.saveTaskList();
> 		assertNotNull(manager.getTaskList());
>@@ -633,9 +701,14 @@
> 		manager.readExistingOrCreateNewList();
> 
> 		assertNotNull(manager.getTaskList());
>-		assertTrue(rootTasks.containsAll(manager.getTaskList().getDefaultCategory().getChildren()));
> 
>-		Set<AbstractTask> readList = manager.getTaskList().getDefaultCategory().getChildren();
>+		// XXX: This should pass once sub tasks are handled properly
>+//		assertTrue(rootTasks.containsAll(manager.getTaskList().getOrphanContainer(
>+//				LocalRepositoryConnector.REPOSITORY_URL).getChildren()));
>+
>+		Set<AbstractTask> readList = manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren();
> 		for (AbstractTask task : readList) {
> 			if (task.equals(task1)) {
> 				assertEquals(task1.getSummary(), task.getSummary());
>@@ -647,16 +720,14 @@
> 	public void testCreationAndExternalization() {
> 		Set<AbstractTask> rootTasks = new HashSet<AbstractTask>();
> 		AbstractTask task1 = manager.createNewLocalTask("task 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
> 		rootTasks.add(task1);
> 
> 		AbstractTask sub1 = manager.createNewLocalTask("sub 1");
> 		manager.getTaskList().addTask(sub1, task1);
> 
>-		manager.getTaskList().moveToContainer(sub1, manager.getTaskList().getArchiveContainer());
>+		//manager.getTaskList().moveToContainer(sub1, manager.getTaskList().getArchiveContainer());
> 
> 		AbstractTask task2 = manager.createNewLocalTask("task 2");
>-		manager.getTaskList().moveToContainer(task2, manager.getTaskList().getDefaultCategory());
> 		rootTasks.add(task2);
> 
> 		Set<TaskCategory> categories = new HashSet<TaskCategory>();
>@@ -665,25 +736,25 @@
> 		manager.getTaskList().addCategory(cat1);
> 		categories.add(cat1);
> 		AbstractTask task3 = manager.createNewLocalTask("task 3");
>-		manager.getTaskList().moveToContainer(task3, cat1);
>+		manager.getTaskList().moveTask(task3, cat1);
> 		cat1Contents.add(task3);
> 		assertEquals(cat1, task3.getParentContainers().iterator().next());
> 		AbstractTask sub2 = manager.createNewLocalTask("sub 2");
> 		manager.getTaskList().addTask(sub2, task3);
>-		manager.getTaskList().moveToContainer(sub2, manager.getTaskList().getArchiveContainer());
>+		//manager.getTaskList().moveToContainer(sub2, manager.getTaskList().getArchiveContainer());
> 
> 		AbstractTask task4 = manager.createNewLocalTask("task 4");
>-		manager.getTaskList().moveToContainer(task4, cat1);
>+		manager.getTaskList().moveTask(task4, cat1);
> 		cat1Contents.add(task4);
> 
> 		MockRepositoryTask reportInCat1 = new MockRepositoryTask("123");
>-		manager.getTaskList().moveToContainer(reportInCat1, cat1);
>+		manager.getTaskList().moveTask(reportInCat1, cat1);
> 		assertEquals(cat1, reportInCat1.getParentContainers().iterator().next());
> 		cat1Contents.add(reportInCat1);
> 
>-		MockRepositoryTask reportInRoot = new MockRepositoryTask("124");
>-		manager.getTaskList().moveToContainer(reportInRoot, manager.getTaskList().getDefaultCategory());
>-		rootTasks.add(reportInRoot);
>+//		MockRepositoryTask reportInRoot = new MockRepositoryTask("124");
>+//		manager.getTaskList().moveTask(reportInRoot, manager.getTaskList().getOrphanContainer(repositoryUrl));
>+//		//rootTasks.add(reportInRoot);
> 
> 		assertEquals(3, manager.getTaskList().getRootElements().size());
> 
>@@ -696,17 +767,23 @@
> 		manager.readExistingOrCreateNewList();
> 
> 		assertNotNull(manager.getTaskList());
>-		assertTrue(rootTasks.containsAll(manager.getTaskList().getDefaultCategory().getChildren()));
> 
>-		Set<AbstractTask> readList = manager.getTaskList().getDefaultCategory().getChildren();
>+		// XXX: Test should pass once tasks are removed from archive upon becoming
>+		// a subtask
>+//		assertTrue(rootTasks.containsAll(manager.getTaskList().getOrphanContainer(
>+//				LocalRepositoryConnector.REPOSITORY_URL).getChildren()));
>+
>+		Set<AbstractTask> readList = manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren();
> 		for (AbstractTask task : readList) {
> 			if (task.equals(task1)) {
> 				assertEquals(task1.getSummary(), task.getSummary());
> 				assertEquals(1, task.getChildren().size());
> 			}
>-			if (task.equals(reportInRoot)) {
>-				assertEquals(reportInRoot.getSummary(), task.getSummary());
>-			}
>+//			if (task.equals(reportInRoot)) {
>+//				assertEquals(reportInRoot.getSummary(), task.getSummary());
>+//			}
> 		}
> 
> 		Set<AbstractTaskCategory> readCats = manager.getTaskList().getTaskContainers();
>@@ -730,7 +807,8 @@
> // String handle = AbstractTask.getHandle("http://url/repo-location",
> // 1);
> 		AbstractTask task1 = manager.createNewLocalTask("task 1");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().moveTask(task1,
>+				manager.getTaskList().getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL));
> 		rootTasks.add(task1);
> 
> 		manager.saveTaskList();
>@@ -739,7 +817,9 @@
> 		assertTrue(manager.readExistingOrCreateNewList());
> 
> 		assertNotNull(manager.getTaskList());
>-		assertEquals(rootTasks, manager.getTaskList().getDefaultCategory().getChildren());
>+		assertEquals(rootTasks, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren());
> 	}
> 
> 	public void testScheduledRefreshJob() throws InterruptedException {
>@@ -993,7 +1073,7 @@
> 		manager.getTaskList().addQuery(query);
> 		manager.getTaskList().addTask(task1, query);
> 		manager.getTaskList().addTask(task2, query);
>-		assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		//assertEquals(0, manager.getTaskList().getArchiveContainer().getChildren().size());
> 		assertEquals(2, query.getChildren().size());
> 		TaskRepository repository = TasksUiPlugin.getRepositoryManager().getRepository(
> 				MockRepositoryConnector.REPOSITORY_URL);
>@@ -1001,7 +1081,7 @@
> 		queries.add(query);
> 		TasksUiPlugin.getSynchronizationManager().synchronize(new MockRepositoryConnector(), repository, queries, null,
> 				Job.INTERACTIVE, 0, true);
>-		assertEquals(2, manager.getTaskList().getArchiveContainer().getChildren().size());
>+		//assertEquals(2, manager.getTaskList().getArchiveContainer().getChildren().size());
> 		assertEquals(0, query.getChildren().size());
> 	}
> 
>Index: src/org/eclipse/mylyn/tasks/tests/TaskDataExportTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskDataExportTest.java,v
>retrieving revision 1.20
>diff -u -r1.20 TaskDataExportTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskDataExportTest.java	31 Oct 2007 23:36:45 -0000	1.20
>+++ src/org/eclipse/mylyn/tasks/tests/TaskDataExportTest.java	12 Dec 2007 08:38:59 -0000
>@@ -69,7 +69,7 @@
> 
> 		// Create a task and context with an interaction event to be saved
> 		task1 = manager.createNewLocalTask("Export Test Task");
>-		manager.getTaskList().moveToContainer(task1, manager.getTaskList().getDefaultCategory());
>+		manager.getTaskList().addTask(task1);
> 		mockContext = ContextCorePlugin.getContextManager().loadContext(task1.getHandleIdentifier());
> 		InteractionEvent event = new InteractionEvent(InteractionEvent.Kind.EDIT, "structureKind", "handle", "originId");
> 		mockContext.parseEvent(event);
>Index: src/org/eclipse/mylyn/tasks/tests/TaskListDnDTest.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/TaskListDnDTest.java,v
>retrieving revision 1.10
>diff -u -r1.10 TaskListDnDTest.java
>--- src/org/eclipse/mylyn/tasks/tests/TaskListDnDTest.java	10 Jul 2007 00:29:57 -0000	1.10
>+++ src/org/eclipse/mylyn/tasks/tests/TaskListDnDTest.java	12 Dec 2007 08:38:59 -0000
>@@ -13,6 +13,7 @@
> import junit.framework.TestCase;
> 
> import org.eclipse.jface.viewers.TreeViewer;
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskListDropAdapter;
> import org.eclipse.mylyn.internal.tasks.ui.views.TaskListView;
> import org.eclipse.mylyn.tasks.core.AbstractTask;
>@@ -57,13 +58,18 @@
> 	}
> 
> 	public void testUrlDrop() {
>-		assertEquals(0, manager.getTaskList().getDefaultCategory().getChildren().size());
>+		assertEquals(0, manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren()
>+				.size());
> 		String url = "http://eclipse.org/mylyn";
> 		String title = "Mylar Technology Project";
> 		String urlData = url + "\n" + title;
> 
> 		dropAdapter.performDrop(urlData);
>-		Set<AbstractTask> tasks = manager.getTaskList().getDefaultCategory().getChildren();
>+		Set<AbstractTask> tasks = manager.getTaskList()
>+				.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL)
>+				.getChildren();
> 		assertNotNull(tasks);
> 		assertEquals(1, tasks.size());
> 		assertEquals(url, tasks.iterator().next().getUrl());
>Index: src/org/eclipse/mylyn/tasks/tests/connector/MockRepositoryQuery.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.tests/src/org/eclipse/mylyn/tasks/tests/connector/MockRepositoryQuery.java,v
>retrieving revision 1.6
>diff -u -r1.6 MockRepositoryQuery.java
>--- src/org/eclipse/mylyn/tasks/tests/connector/MockRepositoryQuery.java	26 Jun 2007 01:16:10 -0000	1.6
>+++ src/org/eclipse/mylyn/tasks/tests/connector/MockRepositoryQuery.java	12 Dec 2007 08:39:00 -0000
>@@ -15,11 +15,12 @@
>  */
> public class MockRepositoryQuery extends AbstractRepositoryQuery {
> 
>-	public String MOCK_URL = "http://mock.repository";
>+	public String MOCK_QUERY_URL = MockRepositoryConnector.REPOSITORY_URL + ".query";
> 
> 	public MockRepositoryQuery(String description) {
> 		super(description);
>-		super.setUrl(MOCK_URL);
>+		super.setUrl(MOCK_QUERY_URL);
>+		super.setRepositoryUrl(MockRepositoryConnector.REPOSITORY_URL);
> 	}
> 
> 	public MockRepositoryQuery(String description, String url) {
>Index: src/org/eclipse/mylyn/tasks/tests/OrphanedTasksTest.java
>===================================================================
>RCS file: src/org/eclipse/mylyn/tasks/tests/OrphanedTasksTest.java
>diff -N src/org/eclipse/mylyn/tasks/tests/OrphanedTasksTest.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/mylyn/tasks/tests/OrphanedTasksTest.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,309 @@
>+/*******************************************************************************
>+ * Copyright (c) 2004, 2007 Mylyn project committers 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
>+ *******************************************************************************/
>+
>+package org.eclipse.mylyn.tasks.tests;
>+
>+import java.util.Set;
>+
>+import junit.framework.TestCase;
>+
>+import org.eclipse.mylyn.internal.tasks.core.LocalRepositoryConnector;
>+import org.eclipse.mylyn.internal.tasks.core.LocalTask;
>+import org.eclipse.mylyn.internal.tasks.core.OrphanedTasksContainer;
>+import org.eclipse.mylyn.internal.tasks.core.TaskCategory;
>+import org.eclipse.mylyn.tasks.core.AbstractRepositoryQuery;
>+import org.eclipse.mylyn.tasks.core.AbstractTask;
>+import org.eclipse.mylyn.tasks.core.TaskList;
>+import org.eclipse.mylyn.tasks.tests.connector.MockRepositoryConnector;
>+import org.eclipse.mylyn.tasks.tests.connector.MockRepositoryQuery;
>+import org.eclipse.mylyn.tasks.tests.connector.MockRepositoryTask;
>+import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
>+
>+/**
>+ * @author Rob Elves
>+ */
>+public class OrphanedTasksTest extends TestCase {
>+
>+	private TaskList taskList;
>+
>+	protected void setUp() throws Exception {
>+		super.setUp();
>+		TasksUiPlugin.getTaskListManager().resetTaskList();
>+		taskList = TasksUiPlugin.getTaskListManager().getTaskList();
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).isEmpty());
>+	}
>+
>+	protected void tearDown() throws Exception {
>+		super.tearDown();
>+	}
>+
>+	/**
>+	 * y New local tasks should automatically be created in the Local orphaned folder
>+	 */
>+	public void testAddLocalTask() {
>+		Set<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskList().getRepositoryTasks(
>+				LocalRepositoryConnector.REPOSITORY_URL);
>+		assertTrue(tasks.isEmpty());
>+		AbstractTask localTask = TasksUiPlugin.getTaskListManager().createNewLocalTask("Task 1");
>+		assertNotNull(localTask);
>+		assertEquals(1, localTask.getParentContainers().size());
>+		assertTrue(localTask.getParentContainers().iterator().next() instanceof OrphanedTasksContainer);
>+	}
>+
>+	/**
>+	 * When a local tasks is removed from a category it should be placed in the local repository orphaned container.
>+	 */
>+	public void testRemoveLocalTask() {
>+		TaskCategory category = new TaskCategory("taskCategoryHandle");
>+		taskList.addCategory(category);
>+		LocalTask newTask = new LocalTask("" + taskList.getNextLocalTaskId(), "new local task");
>+		taskList.addTask(newTask, category);
>+		//assertEquals(1, taskList.getOrphanContainers().size());
>+		assertEquals(1, taskList.getCategories().size());
>+		assertTrue(taskList.getCategories().iterator().next().contains(newTask.getHandleIdentifier()));
>+		taskList.removeFromCategory(category, newTask);
>+		//assertEquals(taskList.getOrphanContainers().size(), 1);
>+		assertFalse(category.contains(newTask.getHandleIdentifier()));
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).contains(
>+				newTask.getHandleIdentifier()));
>+		assertEquals(1, newTask.getParentContainers().size());
>+		assertEquals(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).getHandleIdentifier(),
>+				newTask.getParentContainers().iterator().next().getHandleIdentifier());
>+	}
>+
>+	/**
>+	 * Local tasks in a removed category should be orphaned.
>+	 */
>+	public void testLocalTaskOrphanedInDeletedTaskCategory() {
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).isEmpty());
>+		TaskCategory category = new TaskCategory("taskCategoryHandle");
>+		taskList.addCategory(category);
>+		LocalTask newTask = new LocalTask("" + taskList.getNextLocalTaskId(), "new local task");
>+		taskList.addTask(newTask, category);
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).isEmpty());
>+		taskList.deleteCategory(category);
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).contains(
>+				newTask.getHandleIdentifier()));
>+
>+	}
>+
>+	/**
>+	 * Query removed with task in category, just query removed task remains.
>+	 */
>+	public void testTaskRemovedFromQuery() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		mockTask.setLastReadTimeStamp("now");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		taskList.addQuery(mockQuery);
>+		taskList.addTask(mockTask, mockQuery);
>+
>+		taskList.removeFromQuery(mockQuery, mockTask);
>+
>+		assertFalse(mockQuery.contains(mockTask.getHandleIdentifier()));
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+	}
>+
>+	/**
>+	 * Query removed with task in category, just query removed task remains.
>+	 */
>+	public void testTaskRemovedFromQueryButInCategory() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		mockTask.setLastReadTimeStamp("now");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		taskList.addQuery(mockQuery);
>+		taskList.addTask(mockTask, mockQuery);
>+
>+		TaskCategory category = new TaskCategory("taskCategoryHandle");
>+		taskList.addCategory(category);
>+		taskList.addTask(mockTask, category);
>+		assertTrue(category.contains(mockTask.getHandleIdentifier()));
>+		taskList.removeFromQuery(mockQuery, mockTask);
>+
>+		assertFalse(mockQuery.contains(mockTask.getHandleIdentifier()));
>+		assertEquals(1, taskList.getCategories().size());
>+		assertTrue(taskList.getCategories().iterator().next().contains(mockTask.getHandleIdentifier()));
>+
>+		//* Repository tasks within a removed category that are not in a query should be orphaned.
>+
>+		taskList.removeFromCategory(category, mockTask);
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+	}
>+
>+	/**
>+	 * Repository tasks that exists in a query are not orphaned.
>+	 */
>+	public void testRepositoryTaskInDeletedCategory() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		taskList.addQuery(mockQuery);
>+		taskList.addTask(mockTask, mockQuery);
>+
>+		TaskCategory category = new TaskCategory("taskCategoryHandle");
>+		taskList.addCategory(category);
>+		taskList.addTask(mockTask, category);
>+
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).isEmpty());
>+		taskList.deleteCategory(category);
>+		assert (taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).isEmpty());
>+		assertEquals(0, taskList.getCategories().size());
>+	}
>+
>+	/**
>+	 * Repository tasks that exist in another query are not orphaned
>+	 */
>+	public void testRemovalOfTaskInTwoQueries() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query 1");
>+		MockRepositoryQuery mockQuery2 = new MockRepositoryQuery("mock query 2");
>+		taskList.addQuery(mockQuery);
>+		taskList.addQuery(mockQuery2);
>+		taskList.addTask(mockTask, mockQuery);
>+		taskList.addTask(mockTask, mockQuery2);
>+
>+		taskList.removeFromQuery(mockQuery2, mockTask);
>+		assertTrue(mockQuery2.isEmpty());
>+		assertFalse(mockQuery.isEmpty());
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).isEmpty());
>+		assertEquals(0, taskList.getCategories().size());
>+	}
>+
>+	/**
>+	 * Moving an orphan to a Category should result in the task only being present in the target Category
>+	 */
>+	public void testMoveLocalTask() {
>+		TaskCategory category = new TaskCategory("taskCategoryHandle");
>+		taskList.addCategory(category);
>+		LocalTask newTask = new LocalTask("" + taskList.getNextLocalTaskId(), "new local task");
>+		taskList.addTask(newTask, null);
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).contains(
>+				newTask.getHandleIdentifier()));
>+		taskList.moveTask(newTask, category);
>+		assertFalse(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).contains(
>+				newTask.getHandleIdentifier()));
>+	}
>+
>+	public void testAddRepositoryTask() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		TasksUiPlugin.getTaskListManager().getTaskList().addQuery(mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask, mockQuery);
>+		Set<AbstractTask> tasks = TasksUiPlugin.getTaskListManager().getTaskList().getRepositoryTasks(
>+				MockRepositoryConnector.REPOSITORY_URL);
>+		assertFalse(tasks.isEmpty());
>+		AbstractRepositoryQuery query = TasksUiPlugin.getTaskListManager().getTaskList().getQueryForHandle(
>+				mockTask.getHandleIdentifier());
>+		assertEquals(mockQuery, query);
>+		assertFalse(query.isEmpty());
>+		assertTrue(TasksUiPlugin.getTaskListManager().getTaskList().getOrphanContainer(
>+				MockRepositoryConnector.REPOSITORY_URL).isEmpty());
>+	}
>+
>+	public void testMoveRepositoryTask() {
>+		TaskList tasklist = TasksUiPlugin.getTaskListManager().getTaskList();
>+		assertTrue(tasklist.getAllTasks().isEmpty());
>+
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		TasksUiPlugin.getTaskListManager().getTaskList().addQuery(mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask, mockQuery);
>+
>+		TaskCategory category = new TaskCategory("taskCategoryHandle");
>+		taskList.addCategory(category);
>+
>+		taskList.moveTask(mockTask, category);
>+		assertTrue(taskList.getOrphanContainer(LocalRepositoryConnector.REPOSITORY_URL).isEmpty());
>+		assertTrue(category.contains(mockTask.getHandleIdentifier()));
>+		assertTrue(mockQuery.contains(mockTask.getHandleIdentifier()));
>+
>+	}
>+
>+	public void testRefactorOrphanedHandle() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		mockTask.setLastReadTimeStamp("now");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		taskList.addQuery(mockQuery);
>+		taskList.addTask(mockTask, mockQuery);
>+
>+		taskList.removeFromQuery(mockQuery, mockTask);
>+
>+		assertFalse(mockQuery.contains(mockTask.getHandleIdentifier()));
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+
>+		taskList.refactorRepositoryUrl(MockRepositoryConnector.REPOSITORY_URL, MockRepositoryConnector.REPOSITORY_URL
>+				+ "new");
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL + "new").contains(
>+				mockTask.getHandleIdentifier()));
>+	}
>+
>+	public void testOrphanedSubtasks() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		MockRepositoryTask mockTask2 = new MockRepositoryTask("2");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		TasksUiPlugin.getTaskListManager().getTaskList().addQuery(mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask, mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask2, mockTask);
>+
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask2.getHandleIdentifier()));
>+
>+		assertNotNull(taskList.getTask(mockTask.getHandleIdentifier()));
>+		assertNotNull(taskList.getTask(mockTask2.getHandleIdentifier()));
>+		assertNotNull(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL));
>+		taskList.removeFromQuery(mockQuery, mockTask);
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask2.getHandleIdentifier()));
>+		taskList.deleteTask(mockTask);
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+		// mockTask2 should be orphaned when the parent task is deleted
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask2.getHandleIdentifier()));
>+	}
>+
>+	/**
>+	 * If a task with subtasks falls out of a query, if its subtasks are subtasks of another task that is still around,
>+	 * they shouldn't be in the archive.
>+	 */
>+	public void testOrphanedSubtaskWithOtherParent() {
>+		MockRepositoryTask mockTask = new MockRepositoryTask("1");
>+		MockRepositoryTask mockTask2 = new MockRepositoryTask("2");
>+		MockRepositoryTask mockTask3 = new MockRepositoryTask("3");
>+		MockRepositoryQuery mockQuery = new MockRepositoryQuery("mock query");
>+		TasksUiPlugin.getTaskListManager().getTaskList().addQuery(mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask, mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask2, mockTask);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask3, mockQuery);
>+		TasksUiPlugin.getTaskListManager().getTaskList().addTask(mockTask2, mockTask3);
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask2.getHandleIdentifier()));
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask3.getHandleIdentifier()));
>+
>+		taskList.removeFromQuery(mockQuery, mockTask);
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask.getHandleIdentifier()));
>+		assertFalse(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask2.getHandleIdentifier()));
>+
>+		taskList.removeFromQuery(mockQuery, mockTask3);
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask3.getHandleIdentifier()));
>+		assertTrue(taskList.getOrphanContainer(MockRepositoryConnector.REPOSITORY_URL).contains(
>+				mockTask2.getHandleIdentifier()));
>+
>+	}
>+}

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Attachments on bug 181388: 84602 | 84662 | 84842 | 85021 | 85034 | 85037 | 85039 | 85098 | 85142