How to send a Zip file to CLient

[krishna sannidhi]

i am getting the compressed (zipped) folder is invalid or corrupted on UI screen upon selecting the open button on dialog box. please help me out.......

HttpServletResponse response = HttpJSFUtil.getResponse();
File f = new File("C:\\Krishna\\AL3Files.zip");

OutputStream outputStream;
try {
outputStream = response.getOutputStream();

response.setContentType("application/zip");
response.setHeader("Content-Disposition","inline; filename=AL3Files.zip;");

byte[] arBytes = new byte[(int) f.length()];
FileInputStream is= new FileInputStream(f);
is.read(arBytes);
outputStream.write(arBytes);
outputStream.flush();

} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

[Devaka Cooray]

Hello Krishna, welcome to JavaRanch
Please UseRealWords instead of Invali, thi, pblm,.... and please UseCodeTags when you post a code.
Can you please click the button and make them changed?