org.eclipse.egerrit.ui/src/org/eclipse/egerrit/internal/ui/table/filter/CommentsFilter.java

/*******************************************************************************
 * Copyright (c) 2016 Ericsson AB.
 * 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:
 *     Ericsson - initial API and implementation
 *******************************************************************************/

package org.eclipse.egerrit.internal.ui.table.filter;

import org.eclipse.egerrit.internal.model.FileInfo;
import org.eclipse.egerrit.internal.model.impl.StringToFileInfoImpl;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerFilter;

/**
 * This class implements the Reviewed File filter.
 *
 * @since 1.0
 */
public class CommentsFilter extends ViewerFilter {

	@Override
	public boolean select(Viewer viewer, Object parentElement, Object element) {
		FileInfo fileInfo = ((StringToFileInfoImpl) element).getValue();
		if (!fileInfo.getAllComments().isEmpty()) {
			return true;
		}
		return false;
	}
}