Wrong example for file download
-------------------------------
Key: TAPESTRY-305
URL: http://issues.apache.org/jira/browse/TAPESTRY-305
Project: Tapestry
Type: Bug
Components: Documentation
Versions: unspecified
Reporter: Ivo Danihelka
Priority: Minor
Method InputStream.read(buffer) returns number of bytes read into the buffer.
Tapestry FAQ contains example "How do I stream a file to the user from
tapestry?":
byte[] data = new byte[1024];
...
while (in.read(data) > -1)
{
out.write(data);
}
=============
It should be something like:
int len;
while ((len = in.read(data)) > -1)
{
out.write(data, 0, len);
}
=============
Or I'm wrong and response.setContentLength() will handle this?
Tapestry FAQ:
http://jakarta.apache.org/tapestry/faq.html#faq-N1012F
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