Java Path Remove nio appendOrRemove(LinkedList paths, DirectoryStream ds)

Description

Add path to the stack if path is directory, otherwise delete it.

License

Apache License

Parameter

Parameter	Description
paths	Stack of paths.
ds	Stream of paths.

Declaration

private static void appendOrRemove(LinkedList<Path> paths, DirectoryStream<Path> ds) throws IOException 

Method Source Code

//package com.java2s;
/*//from www .j  a  va  2  s  .c om
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */

import java.io.IOException;
import java.nio.file.DirectoryStream;
import java.nio.file.Files;
import java.nio.file.Path;

import java.util.LinkedList;

public class Main {
    /**
     * Add path to the stack if path is directory, otherwise delete it.
     *
     * @param paths Stack of paths.
     * @param ds Stream of paths.
     */
    private static void appendOrRemove(LinkedList<Path> paths, DirectoryStream<Path> ds) throws IOException {
        for (Path p : ds) {
            if (Files.isDirectory(p))
                paths.add(p);
            else
                Files.delete(p);
        }
    }
}

Related

1. recursiveRemoveFolder(Path folderPath)
2. removeDirectory(Path directory)
3. removeDirectory(Path directory)
4. removeDirectory(String pathToDir)