TemporaryFolder.java

/**
 * Copyright (c) 2008-2016, XebiaLabs B.V., All rights reserved.
 *
 *
 * Overthere is licensed under the terms of the GPLv2
 * <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most XebiaLabs Libraries.
 * There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
 * this software, see the FLOSS License Exception
 * <http://github.com/xebialabs/overthere/blob/master/LICENSE>.
 *
 * 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; version 2
 * of the License.
 *
 * 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, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth
 * Floor, Boston, MA 02110-1301  USA
 */
package com.xebialabs.overthere;

import java.io.File;
import java.io.IOException;

public class TemporaryFolder {

    private File tempRoot;

    public void create() throws IOException {
        tempRoot = File.createTempFile("testng", ".tmp");
        tempRoot.delete();
        tempRoot.mkdir();
    }

    public void delete() {
        recursiveDelete(tempRoot);
    }

    public File getRoot() {
        return tempRoot;
    }

    private void recursiveDelete(File file) {
        File[] files = file.listFiles();
        if (files != null)
            for (File each : files)
                recursiveDelete(each);
        file.delete();
    }

    public File newFile(String s) throws IOException {
        File f = new File(tempRoot, s);
        f.createNewFile();
        return f;
    }

    public File newFolder(String s) {
        File folder = new File(tempRoot, s);
        folder.mkdir();
        return folder;
    }
}