aspose file tools*
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Drowning need someone to throw me a line.

Declan Conlon
Ranch Hand

Joined: Jul 03, 2001
Posts: 34
I am posting a file from an applet to a servlet, problem is it is slow, the file unwantedly cached in memory before transmitting and I don't know how to get the ammount of data that has been sent(It seems that flushing the buffer and counting what you put in it is utterly useless; note I'm using this to draw my progress bar). I need some help here because this project is in danger.
-a man in need
Carl Trusiak
Sheriff

Joined: Jun 13, 2000
Posts: 3340
I would need a few more details to completely figure this out but, it would seem that you aren't using the correct InputStreams to do this. Can you post the code where you read the file in and write it to the URLConnection?


I Hope This Helps
Carl Trusiak, SCJP2, SCWCD
Declan Conlon
Ranch Hand

Joined: Jul 03, 2001
Posts: 34
class FileBG extends Thread
{
public ProgressBar pgbar;
private BarBG barthread;
private DataInputStream datain;
private DataOutputStream dataout;;
private long filesize;
private ByteThread bytethread;
public void run()
{
try
{
long byteswritten = 0;
float percentup = 0;
byte[] outarray = new byte[2048];
while (true)
{
datain.read(outarray);
dataout.write(outarray);
dataout.flush();
}
close and catch here
Hope you can help me now.
Declan Conlon
Ranch Hand

Joined: Jul 03, 2001
Posts: 34
Sorry forgot the URLConnection setup
File outfile = new File(globalfilestr);
URL location = new URL(getCodeBase(), "http://127.0.0.1:8080/examples/servlet/ServerServ");
URLConnection out = location.openConnection();
out.setUseCaches(false);
out.setRequestProperty("Content-Type", "application/x-java-serialized-object");
out.setRequestProperty("Filename", globalfilename);
DataInputStream datain = new DataInputStream(filein);
DataOutputStream dataout = new DataOutputStream(out.getOutputStream());
filethread.setFileSize(outfile.length());
filethread.setInputStream(datain);
filethread.setOutputStream(dataout);
filethread.setPgBar(pgbar);
filethread.start();
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Drowning need someone to throw me a line.