Android Hex String Create FileNamePathExtension(String filename)

Here you can find the source of FileNamePathExtension(String filename)

Description

File Name Path Extension

Declaration

public static String FileNamePathExtension(String filename)

Method Source Code

//package com.java2s;

public class Main {
    public static String FileNamePathExtension(String filename) {
        int index = filename.lastIndexOf(".");
        if (index != -1) {
            return filename.substring(index, filename.length());
        } else {/*from   w  w  w .  j a va 2  s . c o  m*/
            return "";
        }
    }
}

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