How to rename file in Java [ Ubuntu platform ]?

问题

I want to rename a file in Java. My working platform is Ubuntu. The renameFile() didn't work for me. Is there any other ways to rename a file ?

ADDED :

File file = new File( "/home/test/filename.txt" );

if ( file.renameTo( new File( "/home/test/modified.txt" ) ) ) {
    System.out.println( "Rename succesful" );
} else {
    System.out.println( "Rename failed" );
}

回答1:

You can use File.renameTo(newFileName)

If this doesn't work, you need to work out why as this method isn't very helpful. e.g. you can't rename a files which isn't there or you don't have permissions to the directories.

来源：https://stackoverflow.com/questions/18721750/how-to-rename-file-in-java-ubuntu-platform