blob: 630d47461153e45a70059847a3e9268353f450b9 (
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
74
75
|
/**
* Copyright (c) 2012 Mia-Software.
*
* 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:
* Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
*/
package org.eclipse.emf.facet.util.emf.ui.internal.exported.util.wizard.page;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.facet.util.core.DebugUtils;
import org.eclipse.emf.facet.util.emf.ui.internal.Activator;
import org.eclipse.emf.facet.util.emf.ui.internal.exported.wizard.page.ISelectEPackageWizardPage;
import org.eclipse.emf.facet.util.ui.internal.exported.displaysync.AbstractExceptionFreeRunnable;
import org.eclipse.emf.facet.util.ui.internal.exported.displaysync.AbstractVoidExceptionFreeRunnable;
import org.eclipse.swt.widgets.Display;
/**
* Synchronized class for safe run.
*
* @author amenager_stage
* @since 0.3
*
*/
public class SynchronizedSelectEPackageWizardPage extends
SynchronizedWizardPage<ISelectEPackageWizardPage> implements
ISelectEPackageWizardPage {
private static final boolean DEBUG = DebugUtils.getDebugStatus(Activator
.getDefault());
/**
* Constructor.
*
* @param object
* the to synchronized.
* @param display
* the display.
*/
public SynchronizedSelectEPackageWizardPage(
final ISelectEPackageWizardPage object, final Display display) {
super(object, display);
}
public EPackage getSelectedEPackage() {
return this.safeSyncExec(new AbstractExceptionFreeRunnable<EPackage>() {
@Override
public EPackage safeRun() {
return SynchronizedSelectEPackageWizardPage.this
.getSynchronizedObject().getSelectedEPackage();
}
});
}
public void selectPackage(final String selection) {
this.voidExceptionFreeRunnable(new AbstractVoidExceptionFreeRunnable() {
@Override
public void voidSafeRun() {
SynchronizedSelectEPackageWizardPage.this
.getSynchronizedObject().selectPackage(selection);
}
});
// We keep the thread waiting until the selection is not done.
// If we release the thread, the selection may not be done and made some
// errors
while (this.getSelectedEPackage() == null) {
DebugUtils.debug(DEBUG, "Waiting."); //$NON-NLS-1$
}
}
}
|
