package org.apache.maven.dashboard.aggregator.clover;

/* ====================================================================
 *   Copyright 2001-2004 The Apache Software Foundation.
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 * ====================================================================
 */

import java.text.DecimalFormat;

/**
 * @author <a href="mailto:vmassol@apache.org">Vincent Massol</a>
 *
 * @version $Id$
 */
public class CloverTPC
{
    public static String computeTPC(String elements, String coveredElements)
    {
        double e = Double.valueOf(elements).doubleValue();
        double ce = Double.valueOf(coveredElements).doubleValue();
        DecimalFormat formatter = new DecimalFormat("##%");
        return formatter.format(ce/e);
    }   
}