Android File Extension Name Get getFileExtension(String fullFilename, Boolean withDot)

Description

get File Extension

Declaration

public static String getFileExtension(String fullFilename,
            Boolean withDot) 

Method Source Code

//package com.java2s;

public class Main {
    public static String getFileExtension(String fullFilename,
            Boolean withDot) {/*from   w  ww.  j av  a2  s  .co m*/
        String ext = fullFilename.substring(fullFilename.lastIndexOf(".")
                + (withDot ? 0 : 1), fullFilename.length());
        return ext.toUpperCase();
    }
}

Related

1. parseFileExtension(String filename)
2. removeExtension(String file)
3. removeExtension(String s)
4. getExtension(final String fileName)
5. getFileExtenSion(File file)
6. getFileExtensionOnly(String filename)