/*
 * Copyright 2007 the original author or authors.
 *
 * 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.
 */

package org.gradle.util

import org.apache.commons.io.FilenameUtils
import org.slf4j.Logger
import org.slf4j.LoggerFactory

/**
 * @author Hans Dockter
 */
class GradleUtil {
    private static Logger logger = LoggerFactory.getLogger(GradleUtil)

    static def List fileList(List fileDescriptions) {
        fileDescriptions.collect { new File(it.toString()) }
    }

    static void deleteDir(File dir) {
        assert !dir.isFile()
        if (dir.isDirectory()) {new AntBuilder().delete(dir: dir, quiet: true)}
    }

    static File makeNewDir(File dir) {
        deleteDir(dir)
        dir.mkdirs()
        dir.deleteOnExit()
        dir.canonicalFile
    }

    static String unbackslash(def s) {
        FilenameUtils.separatorsToUnix(s.toString())
    }
}
