Grabbing Files from Remote Server

I have written a helpful method to grab files from remote server and save them into a local folder. This example works as follow:
[1] The input file will be read line by line
[2] The resource names will be appended to the URL of the remote server
[3] Resources that are found in the remote server will be written to the local folder
[4] Otherwise, show error messages if the resources are not found<br />import java.io.BufferedInputStream;<br />import java.io.BufferedOutputStream;<br />import java.io.BufferedReader;<br />import java.io.File;<br />import java.io.FileNotFoundException;<br />import java.io.FileOutputStream;<br />import java.io.FileReader;<br />import java.io.IOException;<br />import java.net.MalformedURLException;<br />import java.net.URL;<br /><br />public class FileDownloader {<br /> private final static String templatePath = FileDownloader.class.getResource("").getPath().replaceAll("%20", " ");<br /><br /> private static final String folderStr = templatePath + "/pics";<br /> <br /> private static void readText() {<br /> File folder = new File(folderStr);<br /> if (!folder.exists()) {<br /> folder.mkdir();<br /> }<br /> BufferedReader br;<br /> FileReader fr;<br /> String line;<br /> try {<br /> fr = new FileReader(YOUR_FILE_NAME);<br /> br = new BufferedReader(fr);<br /> while ((line = br.readLine()) != null) {<br /> grabFile(line, folderStr);<br /> }<br /> } catch (FileNotFoundException e) {<br /> System.err.println("File not found!");<br /> e.printStackTrace();<br /> }catch (IOException e) {<br /> System.err.println("Error reading file");<br /> e.printStackTrace();<br /> }<br /> }<br /><br /> private static void grabFile(String input, String folder){<br /> byte[] bytes = new byte[4096];<br /> BufferedInputStream in;<br /> BufferedOutputStream out;<br /> URL URLsource = null;<br /> try {<br /> URLsource = new URL(REMOTE_SERVER_URL + input.trim());<br /> in = new BufferedInputStream (URLsource.openStream());<br /> out = new BufferedOutputStream(new FileOutputStream( new File( folder + "/" + input.trim() )));<br /> int pos = in.read( bytes );<br /> while ( pos != -1 ){<br /> out.write( bytes, 0, pos );<br /> pos = in.read( bytes );<br /> }<br /> out.close();<br /> System.out.println("Downloaded: " + input);<br /> } catch (MalformedURLException e) {<br /> e.printStackTrace();<br /> } catch (IOException e) {<br /> System.err.println("Fail to download: " + input);<br /> e.printStackTrace();<br /> } catch (InterruptedException e) {<br /> e.printStackTrace();<br /> }<br /> }<br /><br /> public static void main(String[] args) {<br /> readText();<br /> }<br />}Happy coding everyone :)