1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
/*******************************************************************************
* Copyright (c) 2004 - 2006 University Of British Columbia 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:
* University Of British Columbia - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.tasks.core;
import java.util.Collections;
import java.util.Set;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
/**
* @author Mik Kersten
* @author Rob Elves
*/
public abstract class AbstractTaskDataHandler {
/**
* Download copy of task data from repository
* @throws CoreException
*/
public abstract RepositoryTaskData getTaskData(TaskRepository repository, String taskId, IProgressMonitor monitor)
throws CoreException;
/**
* Download task data for each id provided
*
* Override getMultiTaskData() to return true and implement this method if connector supports download of multiple
* task data in one request.
*/
public Set<RepositoryTaskData> getMultiTaskData(TaskRepository repository, Set<String> taskIds, IProgressMonitor monitor)
throws CoreException {
return Collections.emptySet();
}
/**
* Return a reference to the newly created report in the case of new task submission, null otherwise
*/
public abstract String postTaskData(TaskRepository repository, RepositoryTaskData taskData, IProgressMonitor monitor)
throws CoreException;
/**
* @param repositoryUrl
* @param repositoryKind
* @param taskKind
* AbstractTask.DEFAULT_KIND or connector specific task kind string
* @return
*/
public abstract AbstractAttributeFactory getAttributeFactory(String repositoryUrl, String repositoryKind,
String taskKind);
/**
* Initialize a new task data object with default attributes and values
*/
public abstract boolean initializeTaskData(TaskRepository repository, RepositoryTaskData data,
IProgressMonitor monitor) throws CoreException;
public abstract AbstractAttributeFactory getAttributeFactory(RepositoryTaskData taskData);
/**
* @return Task id for any sub tasks referenced by the provided task data
*/
public abstract Set<String> getSubTaskIds(RepositoryTaskData taskData);
/**
* @return true if connector support downloading multiple task data in single request, false otherwise.
* If true, override and implement getMultiTaskData
*/
public boolean canGetMultiTaskData() {
return false;
}
}
|
