Android File Extension Name Get getSuffix(String f)

Description

get Suffix

Declaration

public static String getSuffix(String f) 

Method Source Code

//package com.java2s;

public class Main {
    public static String getSuffix(String f) {
        int idx = f.lastIndexOf('.');
        if (idx > -1) {
            return f.substring(f.lastIndexOf('.') + 1);
        }/*from w  ww.  j  a  v a2  s  .  c  om*/
        return null;
    }
}

Related

1. getFileExtensionFromSource(byte[] picHeader)
2. getFileExtensionFromUrl(String url)
3. getFilenameExtension(String path)
4. getNameMinusExtension(File file)
5. getPathExtension(final String path)
6. hasExtension(String filename, String extension)
7. indexOfExtension(String filename)
8. isValidFileExtension(String extension)
9. parseFileExtension(String filename)