edu.umich.robot.util.Configs.java Source code

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Here is the source code for edu.umich.robot.util.Configs.java

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/*
 * Copyright (c) 2011, Regents of the University of Michigan
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package edu.umich.robot.util;

import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;

import org.apache.commons.logging.Log;

import april.config.Config;

/**
 * @author voigtjr@gmail.com
 */
public class Configs {
    public static void toLog(Log logger, Config config) {
        if (!logger.isDebugEnabled())
            return;

        List<String> keys = new LinkedList<String>();
        Collections.addAll(keys, config.getKeys());
        Collections.sort(keys);
        for (String key : keys)
            logger.debug(String.format("%s = %s", key, Arrays.toString(config.getStrings(key))));
    }
}