Android File Copy copyFile(File source, File destination)

Description

copy File

Declaration

public static boolean copyFile(File source, File destination) 

Method Source Code

//package com.java2s;

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

import java.nio.channels.FileChannel;

public class Main {
    public static boolean copyFile(File source, File destination) {
        FileInputStream inputStream = null;
        FileOutputStream outputStream = null;
        FileChannel fcin = null;/*from   www .  j a  v a 2  s  .  co m*/
        FileChannel fcout = null;

        try {
            inputStream = new FileInputStream(source);
            outputStream = new FileOutputStream(destination);

            fcin = inputStream.getChannel();
            fcout = outputStream.getChannel();

            long size = fcin.size();

            fcin.transferTo(0L, size, fcout);
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        } finally {
            try {
                if (fcout != null) {
                    fcout.close();
                }
            } catch (Exception ex) {
                ex.printStackTrace();
            }
            try {
                if (fcin != null) {
                    fcin.close();
                }
            } catch (Exception ex) {
                ex.printStackTrace();
            }
            try {
                if (outputStream != null) {
                    outputStream.close();
                }
            } catch (Exception ex) {
                ex.printStackTrace();
            }
            try {
                if (inputStream != null) {
                    inputStream.close();
                }
            } catch (Exception ex) {
                ex.printStackTrace();
            }
        }

        return true;
    }
}

Related

1. copyFile(File from, File to)
2. copyFile(File from, File to, boolean append)
3. copyFile(File from, File to, byte[] buf)
4. copyFile(File in, File out)
5. copyFile(File source, File dest)
6. copyFile(File source, File destination)
7. copyFile(File source, File destination)
8. copyFile(File source, File target)
9. copyFile(File sourceFile, File destFile)