android, How to rename a file?

Question

In my application, I need to record video. Before start of recording in I\'m assigning a name and directory to it. After recording is finished user has ability to rename his

Answer 1

The problem is in this line,

File from = new File(directory, "currentFileName");

Here currentFileName is actually a String you dont have to use "

try it this way,

File from      = new File(directory, currentFileName  );
                                    ^               ^         //You dont need quotes