Test.java

import java.util.*;
import java.util.Vector;
import java.io.*;

public class Test {
    public static void main(String[] args) {
        try {
            File src = new File(args[0]);
            File dst = new File(args[1]);
            test.copyFile(src, dst);
            System.out.println("File Copied!");
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    public static void copyFile(File src, File dst) throws IOException {
        try {
            InputStream in = new FileInputStream(src);
            OutputStream out = new FileOutputStream(dst);
            // Transfer bytes from in to out
            long expectedBytes = src.length(); // This is the number of bytes we expected to copy..
            long totalBytesCopied = 0; // This will track the total number of bytes we've copied
            byte[] buf = new byte[1024];
            int len = 0;
            while ((len = in.read(buf)) > 0) {
                out.write(buf, 0, len);
                totalBytesCopied += len;
                int progress = (int) Math.round(((double) totalBytesCopied / (double) expectedBytes) * 100);
                System.out.print(progress + "%  ");
                System.out.print("[");
                for (int i = 0; i
                {
                    System.out.print(">");
                }
                System.out.print("]\r");
            }
            System.out.println("");
            in.close();
            out.close();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
}