\r
\r
private static String getExtension(String filename) {\r
- String extension = filename.toLowerCase().substring(filename.lastIndexOf(".") + 1);\r
+ String extension = filename.substring(filename.lastIndexOf(".") + 1).toLowerCase();\r
return extension;\r
}\r
\r
public static String unixTimeToHumanReadable(long milliseconds) {\r
Date date = new Date(milliseconds);\r
DateFormat df = DateFormat.getDateTimeInstance();\r
- //return date.toLocaleString();\r
- return df.format(date); \r
+ return df.format(date);\r
}\r
\r
\r