FTP File Transfer; file contents getting changed ?

[Sriram]

Hi,
I have wriiten a program to transfer a binary file.

After transfer. The file contents in the destination machine is getting
changed.

Please Help.
Please advice if i am doing any wrong. The number of bytes getting transfered
is correct. only some of the bytes in the file (in the destination machine)
are different.

I dont know why is this happening.
I have appened code segment.

{

Socket ds = new Socket(serverNa me, dataPort);

if ( f.sendCommand(" type I" + f.eol, true) ) {
System.out.prin tln("Main: bi");
System.out.prin tln("bi results: " + f.cmdResponse );
String filePath="C:\\s ri.bin";
int line = 0;

File f = new File(filePath);
FileInputStream srcFile = new FileInputStream (f);
BufferedInputSt ream bufFile = new BufferedInputSt ream(srcFile);
DataInputStream inData = new DataInputStream (bufFile);

OUT = new PrintWriter( ds.getOutputStr eam(), true );
OUT.write("TYPE I"); /* setting transfer mode = BINARY */
while ((line=inData.r ead()) != -1 ){
OUT.write(line) ;
}
OUT.flush();
OUT.close() ;

}

Regards,
Ram