1 files changed, 0 insertions, 205 deletions
diff --git a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/data/TaskDataState.java b/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/data/TaskDataState.java
deleted file mode 100644
index 016e0f776..000000000
--- a/org.eclipse.mylyn.tasks.core/src/org/eclipse/mylyn/internal/tasks/core/data/TaskDataState.java
+++ /dev/null
@@ -1,205 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2004, 2008 Tasktop Technologies and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     Tasktop Technologies - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.mylyn.internal.tasks.core.data;
-
-import java.util.Set;
-
-import org.eclipse.core.runtime.Assert;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.mylyn.tasks.core.ITask;
-import org.eclipse.mylyn.tasks.core.data.ITaskDataWorkingCopy;
-import org.eclipse.mylyn.tasks.core.data.TaskAttribute;
-import org.eclipse.mylyn.tasks.core.data.TaskData;
-
-/**
- * @author Rob Elves
- * @author Steffen Pingel
- */
-public class TaskDataState implements ITaskDataWorkingCopy {
-
-	private final String connectorKind;
-
-	private TaskData editsTaskData;
-
-	private TaskData lastReadTaskData;
-
-	private TaskData localTaskData;
-
-	private boolean saved;
-
-	private TaskData repositoryTaskData;
-
-	private final String repositoryUrl;
-
-	private ITask task;
-
-	private final String taskId;
-
-	private TaskDataManager taskDataManager;
-
-	public TaskDataState(String connectorKind, String repositoryUrl, String taskId) {
-		Assert.isNotNull(connectorKind);
-		Assert.isNotNull(repositoryUrl);
-		Assert.isNotNull(taskId);
-		this.connectorKind = connectorKind;
-		this.repositoryUrl = repositoryUrl;
-		this.taskId = taskId;
-		this.saved = true;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj) {
-			return true;
-		}
-		if (obj == null) {
-			return false;
-		}
-		if (getClass() != obj.getClass()) {
-			return false;
-		}
-		TaskDataState other = (TaskDataState) obj;
-		return connectorKind.equals(other.connectorKind) && repositoryUrl.equals(other.repositoryUrl)
-				&& taskId.equals(other.taskId);
-	}
-
-	public String getConnectorKind() {
-		return connectorKind;
-	}
-
-	public TaskData getEditsData() {
-		return editsTaskData;
-	}
-
-	public TaskData getLastReadData() {
-		return lastReadTaskData;
-	}
-
-	public TaskData getLocalData() {
-		return localTaskData;
-	}
-
-	public TaskData getRepositoryData() {
-		return repositoryTaskData;
-	}
-
-	public String getRepositoryUrl() {
-		return repositoryUrl;
-	}
-
-	public String getTaskId() {
-		return taskId;
-	}
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + connectorKind.hashCode();
-		result = prime * result + taskId.hashCode();
-		result = prime * result + repositoryUrl.hashCode();
-		return result;
-	}
-
-	void init(TaskDataManager taskSynchronizationManager, ITask task) {
-		this.taskDataManager = taskSynchronizationManager;
-		this.task = task;
-	}
-
-	public boolean isSaved() {
-		return saved;
-	}
-
-	public void refresh(IProgressMonitor monitor) throws CoreException {
-		ITaskDataWorkingCopy state = taskDataManager.getWorkingCopy(task);
-		setRepositoryData(state.getRepositoryData());
-		setEditsData(state.getEditsData());
-		setLastReadData(state.getLastReadData());
-		revert();
-	}
-
-	public void revert() {
-		localTaskData = new TaskData(repositoryTaskData.getAttributeMapper(), repositoryTaskData.getConnectorKind(),
-				repositoryTaskData.getRepositoryUrl(), repositoryTaskData.getTaskId());
-		localTaskData.setVersion(repositoryTaskData.getVersion());
-		deepCopyChildren(repositoryTaskData.getRoot(), localTaskData.getRoot());
-		if (editsTaskData != null) {
-			deepCopyChildren(editsTaskData.getRoot(), localTaskData.getRoot());
-		} else {
-			editsTaskData = new TaskData(repositoryTaskData.getAttributeMapper(),
-					repositoryTaskData.getConnectorKind(), repositoryTaskData.getRepositoryUrl(),
-					repositoryTaskData.getTaskId());
-			editsTaskData.setVersion(repositoryTaskData.getVersion());
-		}
-	}
-
-	private void deepCopyChildren(TaskAttribute source, TaskAttribute target) {
-		for (TaskAttribute child : source.getAttributes().values()) {
-			target.deepAddCopy(child);
-		}
-	}
-
-	public void save(Set<TaskAttribute> edits, IProgressMonitor monitor) throws CoreException {
-		if (edits != null) {
-			for (TaskAttribute edit : edits) {
-				editsTaskData.getRoot().deepAddCopy(edit);
-			}
-		}
-		if (saved) {
-			taskDataManager.putEdits(task, editsTaskData);
-		} else {
-			taskDataManager.saveWorkingCopy(task, this);
-			setSaved(true);
-		}
-	}
-
-	public void setEditsData(TaskData editsTaskData) {
-		this.editsTaskData = editsTaskData;
-	}
-
-	public void setLastReadData(TaskData oldTaskData) {
-		this.lastReadTaskData = oldTaskData;
-	}
-
-	public void setLocalTaskData(TaskData localTaskData) {
-		this.localTaskData = localTaskData;
-	}
-
-	void setSaved(boolean saved) {
-		this.saved = saved;
-	}
-
-	public void setRepositoryData(TaskData newTaskData) {
-		this.repositoryTaskData = newTaskData;
-	}
-
-	public void merge(TaskDataState oldState) {
-		setEditsData(createCopy(oldState.getEditsData()));
-		setLocalTaskData(createCopy(oldState.getLocalData()));
-		setRepositoryData(createCopy(oldState.getRepositoryData()));
-	}
-
-	private TaskData createCopy(TaskData oldData) {
-		if (oldData == null) {
-			return null;
-		}
-		TaskData newData = new TaskData(oldData.getAttributeMapper(), getConnectorKind(), getRepositoryUrl(),
-				getTaskId());
-		newData.setVersion(oldData.getVersion());
-		for (TaskAttribute child : oldData.getRoot().getAttributes().values()) {
-			newData.getRoot().deepAddCopy(child);
-		}
-		return newData;
-	}
-
-}