Android File Name Get appendNumberToFilenameIfExists(String fileName, File directory)

Description

append Number To Filename If Exists

Declaration

public static File appendNumberToFilenameIfExists(String fileName,
            File directory) 

Method Source Code

//package com.java2s;

import java.io.File;

public class Main {
    public static File appendNumberToFilenameIfExists(String fileName,
            File directory) {/*from  www  . j  a va 2 s.c  o  m*/
        File newFile = new File(directory, fileName);
        int nextFile = 0;
        while (newFile.exists()) {
            nextFile++;
            newFile = new File(directory, fileName + " ("
                    + Integer.toString(nextFile) + ")");
        }
        return newFile;
    }
}

Related

1. getRandomFileName(String prefix, String suffix)
2. parseFileName(String path)
3. getSuffix(File file)
4. getSuffix(String fileName)
5. getNamePart(String fileName)
6. getUniqueImageFilename(String prefix)
7. getFileName()
8. getFileName(String path)
9. getFileNameFromURL(String url)