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Thread: I need help for this copy byte code ...

  1. #1
    Junior Member
    Join Date
    Feb 2012
    Thanked 0 Times in 0 Posts

    Default I need help for this copy byte code ...

    hi guys I need this code to ask d user to ENTER the FILE Name to be copied and what's the name of the new file where it will be copied.Thanks :]

    import java.io.File;
    import java.io.IOException;
    import java.io.FileInputStream;
    import java.io.FileOutputStream;

    public class copybytes {

    public void copyFile(String fromFile, String toFile) {

    FileInputStream fin = null;
    FileOutputStream fout = null;

    try {

    File file = new File(fromFile);
    if (!file.exists() || !file.isFile()) {
    System.out.println("Could not perform operation, file doesn\'t exist");

    fin = new FileInputStream(file);
    fout = new FileOutputStream(toFile);

    byte[] buffer = new byte[1024];
    int bytesRead;
    while ((bytesRead = fin.read(buffer)) > 0) {
    fout.write(buffer, 0, bytesRead);
    catch (IOException ioe) {
    finally {
    try {
    if (fin != null)
    if (fout != null)
    catch (IOException ioe) {

    public static void main(String[] args) {
    copybytes fileutil = new copybytes();

    this code is not mine I just found this on d internet coz im looking for a copy byte codes.

  2. #2
    Super Moderator Norm's Avatar
    Join Date
    May 2010
    Eastern Florida
    Thanked 2,475 Times in 2,426 Posts

    Default Re: I need help for this copy byte code ...

    Use a println statement to print out a question to the user.
    Use a method of the Scanner class to read the response from the user.

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