1
|
package eu.etaxonomy.taxeditor.editor.validation;
|
2
|
|
3
|
import org.apache.log4j.Logger;
|
4
|
import org.eclipse.core.runtime.IProgressMonitor;
|
5
|
import org.eclipse.ui.IMemento;
|
6
|
|
7
|
import eu.etaxonomy.taxeditor.editor.internal.TaxeditorEditorPlugin;
|
8
|
import eu.etaxonomy.taxeditor.model.IContextListener;
|
9
|
|
10
|
/**
|
11
|
* An {@code IContextListener} responsible for starting the
|
12
|
* {@link ValidationDaemon}.
|
13
|
*
|
14
|
* @see TaxeditorEditorPlugin#start(org.osgi.framework.BundleContext)
|
15
|
*
|
16
|
* @author ayco_holleman
|
17
|
*
|
18
|
*/
|
19
|
public class ValidationContextListener implements IContextListener {
|
20
|
|
21
|
@SuppressWarnings("unused")
|
22
|
private static final Logger logger = Logger.getLogger(ValidationContextListener.class);
|
23
|
|
24
|
private ValidationDaemon daemon;
|
25
|
|
26
|
|
27
|
public ValidationContextListener(){
|
28
|
}
|
29
|
|
30
|
|
31
|
@Override
|
32
|
public void contextAboutToStop(IMemento memento, IProgressMonitor monitor){
|
33
|
if (daemon != null) {
|
34
|
daemon.cancel();
|
35
|
daemon.setCancelRequested();
|
36
|
}
|
37
|
}
|
38
|
|
39
|
|
40
|
@Override
|
41
|
public void contextStop(IMemento memento, IProgressMonitor monitor){
|
42
|
if (daemon != null) {
|
43
|
daemon.cancel();
|
44
|
daemon.setCancelRequested();
|
45
|
}
|
46
|
}
|
47
|
|
48
|
|
49
|
@Override
|
50
|
public void contextStart(IMemento memento, IProgressMonitor monitor){
|
51
|
if (daemon == null) {
|
52
|
daemon = new ValidationDaemon();
|
53
|
}
|
54
|
daemon.schedule();
|
55
|
}
|
56
|
|
57
|
|
58
|
@Override
|
59
|
public void contextRefresh(IProgressMonitor monitor){
|
60
|
if (daemon != null) {
|
61
|
daemon.cancel();
|
62
|
daemon.setCancelRequested();
|
63
|
}
|
64
|
}
|
65
|
|
66
|
|
67
|
@Override
|
68
|
public void workbenchShutdown(IMemento memento, IProgressMonitor monitor){
|
69
|
if (daemon != null) {
|
70
|
daemon.cancel();
|
71
|
daemon.setCancelRequested();
|
72
|
daemon = null;
|
73
|
}
|
74
|
}
|
75
|
|
76
|
}
|