/**
 * Copyright (c) 2012 Partners In Health.  All rights reserved.
 * The use and distribution terms for this software are covered by the
 * Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
 * which can be found in the file epl-v10.html at the root of this distribution.
 * By using this software in any fashion, you are agreeing to be bound by
 * the terms of this license.
 * You must not remove this notice, or any other, from this software.
 **/
package util

class FileUtil {

    static void copyFile(File source, File destination) {
        def reader = source.newReader()
        destination.withWriter { writer -> writer << reader }
        reader.close()
    }

    static String getExtension(String filename) {
        return filename.substring(filename.lastIndexOf(".") + 1)
    }

}