/*******************************************************************************
* Copyright (c) 2006-2012
* Software Technology Group, Dresden University of Technology
* DevBoost GmbH, Berlin, Amtsgericht Charlottenburg, HRB 140026
*
* 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:
* Software Technology Group - TU Dresden, Germany;
* DevBoost GmbH - Berlin, Germany
* - initial API and implementation
******************************************************************************/
package org.reuseware.coconut.description.browse.views.content;
import java.util.List;
import org.eclipse.jface.viewers.IStructuredContentProvider;
import org.eclipse.jface.viewers.Viewer;
import org.reuseware.coconut.description.FragmentDescription;
public class BrowserContentProvider implements IStructuredContentProvider {
@SuppressWarnings("unchecked")
public Object[] getElements(Object inputElement) {
if (inputElement == null || !(inputElement instanceof List)) {
List list = (List) inputElement;
if (list.size() == 0 || !(list.get(0) instanceof FragmentDescription))
return new FragmentDescription[] {};
}
return ((List)inputElement).toArray();
}
public void dispose() {
}
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
}
}