Get *Context from Servlet

[ewfolf]

Hi, I'm trying to access a Seam Context from a Servlet.
Unfortunately I get always NullPointerExceptions.

I tempt things like that:

Contexts.getCoversationContext().set("foo", new String("bar"));

Any suggestions?

[dustismo]

check out section 25.1.4. of the docs:

Context management for custom servlets

Requests sent direct to some servlet other than the JSF servlet are not processed through the JSF lifecycle, so
Seam provides a servlet filter that can be applied to any other servlet that needs access to Seam components.
...

[ewfolf]

Cool shit, it works!
Sadly the conversationId within my IFrame is not the same as the one where it is embedded.

Any clue?

[ewfolf]

After adding

<web:context-filter url-pattern="/upload/*" />

to components.xml, I can access the various Seam Contexts.

However, my ServletRequestContext doesn't have the uploaded file anymore.
Is there another way to access the Seam Contexts or a plausible explanation for my issue?

[ewfolf]

"ewfolf" wrote:
Cool shit, it works!
Sadly the conversationId within my IFrame is not the same as the one where it is embedded.

Any clue?

Solved quoted issue!
IFrame src property:

?conversationId=#{conversation.id}

Form action within IFrame file

?conversationId=#{param['conversationId']}

The other one is already open.
Any ideas greatly appreciated!