NPE for invalid @model

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Paul,

here is how I did it. Note that I am retrieving the user details based
on the username using a java processor, but you can perfectly well
skip this step.

I've also attached the source for you.

<p:config xmlns:p="http://www.orbeon.com/oxf/pipeline"
          xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
          xmlns:oxf="http://www.orbeon.com/oxf/processors"
          xmlns:aspic="http://www.cruk.com/aspic/editor/v1"
          xmlns="">

    <p:param name="data" type="output" />

    <p:processor name="oxf:request-security">
        <p:input name="config">
            <config>
                <role>administrator</role>
            </config>
        </p:input>
        <p:output name="data" id="request-security" />
    </p:processor>

    <p:processor name="oxf:xslt" xmlns:p="http://www.orbeon.com/oxf/pipeline">
        <p:input name="config">
            <aspic:user xsl:version="2.0">
                <aspic:username>
                    <xsl:value-of select="/request-security/remote-user"/>
                </aspic:username>
            </aspic:user>
        </p:input>
        <p:input name="data" href="#request-security"/>
        <p:output name="data" id="getuser.input" />
    </p:processor>

    <p:processor name="oxf:java">
        <p:input name="config">
            <config sourcepath="oxf:/java"
class="org.cruk.aspic.editor.api.orbeon.GetUserByUsername"/>
        </p:input>
        <p:input name="data" href="#getuser.input" />
        <p:output name="data" ref="data" />
    </p:processor>

Henrik

On 8/30/06, Paul Warner <[hidden email]> wrote:

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Ryan,

Thanks. I have added a better error message in this case.

-Erik

Ryan Puddephatt wrote: --
Orbeon - XForms Everywhere:
http://www.orbeon.com/blog/



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Paul,

 > I have added this to my modified address-book model.xpl:
 >
 >   <p:processor name="oxf:request">
 >         <p:input name="config">
 >             <config><include>/request/remote-user</include></config>
 >         </p:input>
 >         <p:output name="data" id="remote-user"/>
 >     </p:processor>
 > Is this the right way to pull the remote_user from the request so I can
 > view it and use it in my forms?  Or should I use request-security, as I
 > have seen in some posts?

Both will do. oxf:request-security in addition allows you to check for
roles.

 > And what do I use in my view.xsl to make it visible?  I have looked
 > on the list and the archive, but haven't found what I needed.

You need your page model to create a model document that is passed to
the page view using the page model's "data" output. Then an XSLT page
view can access the model document as its main input.

-Erik

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http://www.orbeon.com/blog/



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