[jetty-discuss] [ jetty-Bugs-1000340 ] Not EDITABLE thrown upon using back button

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Bugs item #1000340, was opened at 2004-07-29 21:05
Message generated for change (Comment added) made by gregwilkins
You can respond by visiting: 
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Category: Servlets
Group: Jetty3
>Status: Closed
>Resolution: Rejected
Priority: 5
Submitted By: Helge Fredriksen (helgefr)
>Assigned to: Nobody/Anonymous (nobody)
Summary: Not EDITABLE thrown upon using back button

Initial Comment:
I have a servlet which handles two pages, a search 
criteria page, and a result page.

Upon browsing back and forth between these pages, 
quite often I experience this exception:

ava.lang.IllegalStateException: Not EDITABLE
        at org.mortbay.http.HttpMessage.setVersion
(HttpMessage.java:542)
        at org.mortbay.http.HttpConnection.handleNext
(HttpConnection.java:913)
        at org.mortbay.http.HttpConnection.handle
(HttpConnection.java:807)
        at 
org.mortbay.http.SocketListener.handleConnection
(SocketListener.java:197)
        at org.mortbay.util.ThreadedServer.handle
(ThreadedServer.java:276)
        at org.mortbay.util.ThreadPool$PoolThread.run
(ThreadPool.java:511)

The resulting page from the request is blank, no 
information seem to be returned from Jetty.



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>Comment By: Greg Wilkins (gregwilkins)
Date: 2004-09-24 01:07

Message:
Logged In: YES 
user_id=44062

Assuming this was user error - closing.

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Comment By: Jan Bartel (janb)
Date: 2004-08-02 10:32

Message:
Logged In: YES 
user_id=45251

When you say you set the PrintWriter "to null", what do you
mean? Are you attempting to use the object returned from
HttpResponse.getWriter() outside the servicing of that request? 

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Comment By: Helge Fredriksen (helgefr)
Date: 2004-07-30 09:21

Message:
Logged In: YES 
user_id=990648

After fiddeling around a bit with this problem, I found that 
setting the PrintWriter, which I got from 
HttpResponse.getWriter(), to null after finishing up with 
printing the resonse, actually solved the problem. Any 
explanation on this?

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