Java Programming

Hi,

I have the following java code that saves a pdf file into a local location

tempFile = new File(this.getRecFilename());
ByteArrayOutputStream baos=new ByteArrayOutputStream();
FileInputStream in=new FileInputStream(tempFile);

int read=-1;

while((read=in.read())!=-1) {
baos.write(read);
}
this.setRecData(baos.toByteArray());

It is working perfectly except for this one particular PDF file, once it saves the file to the local directory, the file becomes corrupted. I'm not sure why this happens because I tried out other PDF files that are larger than this one and some other that has editable fields in it but they don't get corrupted.

Please advise.

Thanks in advance!