Android File Create ensureWorldReadable(File f)

Description

ensure World Readable

License

Apache License

Declaration

public static void ensureWorldReadable(File f) 

Method Source Code

//package com.java2s;
/*//from   w  w  w.  ja  va 2  s  .  c om
 Copyright (c) 2012 IBM Corp.

 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.
 */

import java.io.*;

public class Main {
    public static void ensureWorldReadable(File f) {
        File parent = f.getParentFile();
        if (parent != null && !parent.exists()) {
            ensureWorldReadable(parent);
            parent.mkdir();
            parent.setReadable(true, false);
            parent.setExecutable(true, false);
        }
    }

    public static boolean exists(String path) {
        return new File(path).exists();
    }
}

Related

1. createNewFile(String filePath)
2. createNewFile(String filePath)
3. createNewFile(String filepath)
4. createNewFileOnExist(String filePath)
5. createSequenceFileName(String prefix, int sequenceNumber, int padTo, String suffix)
6. ensureWorldWriteable(File f)
7. ensureWriteable(File f)
8. getFile(File basedir, String path)
9. getFile(String filepath)