download « Media File « Java I/O Q&A

1. How To download web page using java as well preserve image files stackoverflow.com

How to download the page and the images given the url using java. A similar question was avaialble already, which when tried just saves the page and not the images.

2. How to use Java to download a mp3 file online? stackoverflow.com

I used the following method to download an mp3 file at : http://online1.tingclass.com/lesson/shi0529/43/32.mp3 But I got the following error : java.io.FileNotFoundException: http:\online1.tingclass.com\lesson\shi0529\43\32.mp3 (The filename, directory name, or volume label syntax is incorrect)

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3. make script to download all Mp3 files from a page stackoverflow.com

I have a page that contains some links to .mp3/.wav files in that format

<a href="http://siteName/subfolder/filename.mp3">File Name</a>

what I need to make a script that will download all these files instead of downloading ...

4. Why is file downloaded using ImageIO smaller than browser downloaded file? stackoverflow.com

Right, I'm confused. The code below downloads an image from the specified URL. When the same image is saved locally from the browser, it is significantly larger than the one downloaded programmatically by ...

5. Java image copy ok on windows but altered on linux stackoverflow.com

I download a picture from a URL with the following method :

private void download(String srcUrl, String destination) throws Throwable {
    File file = new File(destination);
    ...

6. downloading images? coderanch.com

You need to use InputStream/OutputStream or BufferInputStream/BufferOutputStream to read or write image files try floowing code: readImage(InputStream from, OutputStream to) { BufferedInputStream from = new BufferedInputStream(from); BufferInputStream to = new BufferedOutputStream(to); int c; byte buf[] = new byte[2048]; try { System.out.println("read the other files!\n"); while((c=from.read(buf)) > -1) { to.write(buf); to.flush(); } } catch (EOFException e) {} catch (Exception e){} }

7. How To Download and Recreate GIF Images? coderanch.com

Hi All, I have this following requirement. I have a url for and Image. I want to write an Java Program which will make an URL Connection to that file read that file and recreate it in my hard disk. I have written the following program.. but The file created on my drive is blurred... Its not recreating the full GIF ...

8. Efficient way to download an image coderanch.com

Hi all, I have a java code which downloads images from network. I just want some suggestion if it can be made more efficient. here is my code: void saveFile(String strFileName){ try{ URL url = new URL(strImageRoot + strFileName); BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream())); BufferedWriter bw = new BufferedWriter(new FileWriter(strImageDownloadPath + strFileName)); String line = null; while ( (line = ...

9. problem in downloading audio file coderanch.com

hi i m facing a problem in downloading an audio file. the problem is that for the first time when i m downloading an audio file by clicking an audio link it is not getting downloaded and an error is coming, but as soon as i refresh the page by clicking F5 it is running ok.so any one there please help ...

10. problem with downloading XLS file coderanch.com

11. file downloader for image downloading not upto the limit.... coderanch.com

i create file downloader its downloading perfectely but not an upto the total length import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class dlservlet extends HttpServlet { String filepath; @Override public void doGet(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException { response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); try { String filename=request.getParameter("name"); String cat = request.getParameter("category"); if(cat.equals("themes")){ filepath="http://localhost:8080/WebApplication1/image/"+filename; out.println(filepath); } else if(cat.equals("wallpapers")){ filepath="http://localhost:8080/WebApplication1/image/"+filename; out.println(filepath); } else ...

12. Download excel file with images coderanch.com

13. Need help for downloading .xls or .csv file having special character coderanch.com

Hi all, I have one problem. I am writing data in response output stream and then set header as "content-disposition" : "attachment.filename=" + . I have given file name having extension as xls or cvs because i want the content to be in this format file. How should i set character encoding for file because data have some special character and ...

14. audio and video file upload and download using java code. go4expert.com

15. How to load images and set a download directory for an online applet? forums.oracle.com

16. Downloading files to client -- data files are fine, images corrupt forums.oracle.com

17. Alternate to RightClick & Save Target As to download Mp3 file (JavaScript) forums.oracle.com

18. Alternate to RightClick & Save Target As to download Mp3 file (JavaScript) forums.oracle.com

19. downloading images and audio file using java forums.oracle.com

Dear All I have a directory on my webserver which contains images,audio files and many other data files. I want to download all the file but the problem is when i download image and save it, it is not viewable. I dont want to use Image class as i may have to downlaod audio files too. Please guis which stream shouldi ...