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/**
* 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.EClassifier;
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.ISelectEClassifierWizardPage;
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.
*
* @since 0.3
*
*/
public class SynchronizedSelectEClassifierWizardPage extends
SynchronizedWizardPage<ISelectEClassifierWizardPage> implements
ISelectEClassifierWizardPage {
private static final boolean DEBUG = DebugUtils.getDebugStatus(Activator
.getDefault());
/**
* Constructor.
*
* @param object
* the to synchronized.
* @param display
* the display.
*/
public SynchronizedSelectEClassifierWizardPage(
final ISelectEClassifierWizardPage object, final Display display) {
super(object, display);
}
public EClassifier getSelectedEClassifier() {
return this
.safeSyncExec(new AbstractExceptionFreeRunnable<EClassifier>() {
@Override
public EClassifier safeRun() {
return SynchronizedSelectEClassifierWizardPage.this
.getSynchronizedObject()
.getSelectedEClassifier();
}
});
}
public void selectEClassifier(final String selection) {
this.voidExceptionFreeRunnable(new AbstractVoidExceptionFreeRunnable() {
@Override
public void voidSafeRun() {
SynchronizedSelectEClassifierWizardPage.this
.getSynchronizedObject().selectEClassifier(
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.getSelectedEClassifier() == null) {
DebugUtils.debug(DEBUG, "Waiting."); //$NON-NLS-1$
}
}
}
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