net.flexmojos.oss.plugin.utilities.ConfigurationResolver Maven / Gradle / Ivy

Go to download
/**
 * Flexmojos is a set of maven goals to allow maven users to compile, optimize and test Flex SWF, Flex SWC, Air SWF and Air SWC.
 * Copyright (C) 2008-2012  Marvin Froeder 
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see .
 */
package net.flexmojos.oss.plugin.utilities;

import java.io.File;

public class ConfigurationResolver
{
    public static File[] resolveConfiguration( File[] configs, File referenceConfig, File configDirectory )
    {
        if ( referenceConfig == null && configs != null )
        {
            return configs;
        }

        File configFile;
        if ( referenceConfig != null )
        {
            configFile = referenceConfig;
        }
        else
        {
            File cfg = new File( configDirectory, "config.xml" );
            File flexCfg = new File( configDirectory, "flex-config.xml" );
            File airCfg = new File( configDirectory, "air-config.xml" );
            if ( cfg.exists() )
            {
                configFile = cfg;
            }
            else if ( flexCfg.exists() )
            {
                configFile = flexCfg;
            }
            else if ( airCfg.exists() )
            {
                configFile = airCfg;
            }
            else
            {
                return new File[0];
            }
        }
        return new File[] { configFile };
    }
}