Java URL Download nio downloadUrl(String urlstring, File file)

Description

download Url

License

Apache License

Declaration

public static boolean downloadUrl(String urlstring, File file) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.*;
import java.net.URL;
import java.nio.channels.Channels;
import java.nio.channels.ReadableByteChannel;

public class Main {
    public static boolean downloadUrl(String urlstring, File file) {
        try {/*  w  w  w .  j a  va  2s .  c o  m*/
            URL url = new URL(urlstring);
            ReadableByteChannel rbc = Channels.newChannel(url.openStream());
            FileOutputStream fos = new FileOutputStream(file);
            fos.getChannel().transferFrom(rbc, 0, 1 << 24);
            return true;
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        }
    }

    public static boolean downloadUrl(String urlstring, String filename) {
        return downloadUrl(urlstring, new File(filename));
    }
}

Related

1. downloadFromInternet(URL url, File downloadTo)
2. downloadImage(String src, Path saveFolder)
3. downloadToFile(String filename, String urlString)
4. downloadToFile(URL url, File file)
5. downloadToString(String url)