Vaadin 6.2.1 running on JBoss Portal 2.7.2

General
1

The class
com.vaadin.terminal.gwt.server.AbstractApplicationServlet
, which uses
java.io.BufferedWriter
, does not render portlet content when running on the JBoss Portal.

I fixed it with using
java.io.PrintWriter
.
11163.zip (16.2 KB)

2

Hi,

What exactly is the problem when using BufferedWriter? I do not have JBoss portal installed at the moment so I cannot test it but it sounds a bit strange that BufferedWriter would cause problems.

3

Hi,

I read somewhere this was a bug on jBoss portal 2.7.x or 2.7.2.

We solved it by changing some of the Vaadin code (method writeAjaxPage). Instead of

response.getOutputStream()

use

response.getWriter()

This worked for us.