blob: f81fc75d6208047a7414192012ca869cd54b812d (
plain) (
blame)
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
|
/*******************************************************************************
* Copyright (c) 2004, 2010 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.util;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin;
import org.eclipse.mylyn.tasks.core.ITaskAttachment;
import org.eclipse.mylyn.tasks.core.RepositoryStatus;
/**
* @author Steffen Pingel
*/
public class DownloadAttachmentJob extends Job {
private final ITaskAttachment attachment;
private final File targetFile;
public DownloadAttachmentJob(ITaskAttachment attachment, File targetFile) {
super(Messages.DownloadAttachmentJob_Downloading_Attachment);
this.attachment = attachment;
this.targetFile = targetFile;
}
@Override
protected IStatus run(IProgressMonitor monitor) {
try {
try {
boolean exceptionThrown = true;
OutputStream out = new BufferedOutputStream(new FileOutputStream(targetFile));
try {
AttachmentUtil.downloadAttachment(attachment, out, monitor);
exceptionThrown = false;
} finally {
out.close();
if (exceptionThrown) {
targetFile.delete();
}
}
} catch (IOException e) {
throw new CoreException(new RepositoryStatus(attachment.getTaskRepository(), IStatus.ERROR,
TasksUiPlugin.ID_PLUGIN, RepositoryStatus.ERROR_IO, "IO error writing attachment: " //$NON-NLS-1$
+ e.getMessage(), e));
}
} catch (final CoreException e) {
TasksUiInternal.asyncDisplayStatus(Messages.DownloadAttachmentJob_Copy_Attachment_to_Clipboard,
e.getStatus());
return Status.OK_STATUS;
}
return Status.OK_STATUS;
}
}
|
