Renaming file or directory in Java

I am going to show example which shows how to rename file or directory in Java.

import java.io.File;public class Main{ public static void main(String[] args){ // File (or directory) with old name  File oldFile = new File("C:/sampleDir"); // File (or directory) with new name  File newFile = new File("C:/sample"); // Rename file (or directory)  boolean success = oldFile.renameTo(newFile); if (!success){ System.err.println("Error"); }  }}

You can copy this example to your IDE and use it for your objectives.