Au Yiu Fai
Posts: 2
Nickname: kenneth
Registered: Apr, 2003
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Re: download image by java program?
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Posted: Apr 8, 2003 11:00 AM
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Now i modify my program to this:
import java.net.*;
import java.io.*;
import java.util.regex.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.Image;
public class readHSBC {
public static void main(String [] args) throws Exception {
String website = "http://chart.yahoo.com/c/1y/0/0005.hk.gif";
String c="c";
String line;
try
{
URL DocURL = new URL(website);
DataInputStream data = new DataInputStream(DocURL.openStream());
FileOutputStream fout = new FileOutputStream(c);
while ((line = data.readLine()) != null)
{
WriteToFile(fout, line);
}
fout.close();
data.close();
}
catch (MalformedURLException me) { System.out.println("MalformedURLException:" + me); }
catch (IOException ioe) { System.out.println("IOException: " + ioe); }
}
public static void WriteToFile(FileOutputStream fout, String line) throws IOException
{
for (int i = 0; i < line.length(); i++)
fout.write(line.charAt(i));
fout.write('\n');
}
}
i can create a gif file with this program but the result is not good. Any one can help me?
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