/**
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.mmint.mid.ui;
import org.eclipse.core.resources.IFile;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerFilter;
import edu.toronto.cs.se.mmint.MIDTypeRegistry;
public class ImportModelDialogFilter extends ViewerFilter {
/**
* {@inheritDoc} Filters file extensions that are not registered with a
* model type.
*/
@Override
public boolean select(Viewer viewer, Object parentElement, Object element) {
if (!(element instanceof IFile)) {
return true;
}
return MIDTypeRegistry.getModelTypeFileExtensions().contains(((IFile) element).getFileExtension());
}
}