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3.7.1 Exception

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Ilya Sterin

3.7.1 Exception

I've integrated orbeon xforms filter into a java webapp as per
documentation. My servlet reads an xforms file and then writes it
response's PrintWriter. The xform is attached if needed.

I'm getting an exception, which is also attached. Please let me know
if I'm missing something?

Thanks.

Ilya

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exception.png (269K) Download Attachment

simple-form.xform (22K) Download Attachment

Ilya Sterin

Re: 3.7.1 Exception

Sorry, I posted this twice, first from Nabble, second from my email account, since I thought Nabble didn't let it go through.

I tried this setup with a very simple xform and it seemed to work, but I'm still not sure why the attached xform is not working. I created it using the Form Builder, then just copied the source of that. The attached file works fine within the forms builder, but not within my own app.

I'm wondering how one would use the form builder process and integrate the building of the forms into their own app, embedding the xform filter inside a custom webapp. Any information would be very appreciated.

Thanks.

Ilya Sterin

isterin wrote

I've integrated orbeon xforms filter into a java webapp as per
documentation. My servlet reads an xforms file and then writes it
response's PrintWriter. The xform is attached if needed.

I'm getting an exception, which is also attached. Please let me know
if I'm missing something?

Thanks.

Ilya

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Ilya Sterin

Re: 3.7.1 Exception

In reply to this post by Ilya Sterin

Any ideas? Sorry for the rush, but I've been at a standstill trying
to figure out how the integration of Forms Builder works with separate
deployment and custom java app that needs to serve these forms and
then process submissions.

Ilya

On Sat, Jun 27, 2009 at 12:19 AM, Ilya Sterin<[hidden email]> wrote:

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Hithesh

Re: 3.7.1 Exception

I do get similar exception with a simple form generated by Form Builder. I tried the same way ;copying source from editsource and saving it in file under my web application.

I also tried saving/publishing the form into oracle database from form builder.
Use servlet in our own web application to output the xhtml. I found another problem here that orbeon filter not getting triggered for below url pattern. Controller is my servlet which reads form from oracle.

<filter-name>orbeon-xforms-filter</filter-name>
<url-pattern>/controller?*</url-pattern>

test.xhtmlI do get similar exception with a simple form generated by Form Builder

Erik Bruchez

Re: 3.7.1 Exception

Administrator

In reply to this post by Ilya Sterin

Ilya,

A form produced by Form Builder must be run through Form Runner. The
reason this fails is that elements like fr:body, fr:section, etc. are
not resolved before reaching the XForms engine.

In general we recommend using Form Runner, but if you can't, you will
have to first apply some kind of transformation on the resulting form,
e.g. with XSLT, to produce plain XHTML+XForms.

-Erik

On Jun 26, 2009, at 9:19 PM, Ilya Sterin wrote:

> I've integrated orbeon xforms filter into a java webapp as per
> documentation. My servlet reads an xforms file and then writes it
> response's PrintWriter. The xform is attached if needed.
>
> I'm getting an exception, which is also attached. Please let me know
> if I'm missing something?
>
>
> Thanks.
>
> Ilya
> <exception.png><simple-form.xform>
> --
> You receive this message as a subscriber of the [hidden email]
> mailing list.
> To unsubscribe: mailto:[hidden email]
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Hithesh

Re: 3.7.1 Exception

Erik,

Thanks and also I also came across this thread http://www.opensubscriber.com/message/ops-users@ow2.org/9206799.html

So in cases where we cant use form runner, but still want render form builder source with our own app+orbeon xforms engine, we need to apply transformation on form source with components.xsl which includes view.xsl,buttons.xsl,grid.xsl,repeat.xsl,inplace.xsl, section.xsl

Do you think transformation with above xsls is just enough before sending it to xforms engine?

thanks
hithesh

Hithesh

Re: 3.7.1 Exception

Applying transformation with those xsl's and copy-mode.xsl . i get following expcetions

javax.xml.transform.TransformerException: Illegal value: #all used for QNAME attribute: mode
at orbeon.apache.xalan.processor.StylesheetHandler.error(StylesheetHandler.java:934)

java.lang.IllegalArgumentException: Localname in QNAME should be a valid NCName
at orbeon.apache.xml.utils.QName.<init>(QName.java:499)
at orbeon.apache.xalan.processor.XSLTAttributeDef.processQNAME(XSLTAttributeDef.java:968)

Any directions you can point me to?

Ilya Sterin

Re: Re: 3.7.1 Exception

In reply to this post by Erik Bruchez

Eric, I'm fine with running it through form runner, but can form
runner be embedded inside my application? If so, can you tell me
where to find more info? If this is not the case, is there a way to
customize submissions? The idea is that I want to be able to build a
form using form builder, but I really don't care about the extra
controls, views, persistence, I just want to submit the data to a
service and have a service return the response, which will be rendered
by browser. I know that using forms builder you can process the
return and bind those values to elements on the form, but I want the
form to be redirected and I haven't been able to accomplish this.

Any help would be appreciated.

Thanks.

Ilya

On Tue, Jun 30, 2009 at 5:29 PM, Erik Bruchez<[hidden email]> wrote:

> Ilya,
>
> A form produced by Form Builder must be run through Form Runner. The reason
> this fails is that elements like fr:body, fr:section, etc. are not resolved
> before reaching the XForms engine.
>
> In general we recommend using Form Runner, but if you can't, you will have
> to first apply some kind of transformation on the resulting form, e.g. with
> XSLT, to produce plain XHTML+XForms.
>
> -Erik
>
> On Jun 26, 2009, at 9:19 PM, Ilya Sterin wrote:
>
>> I've integrated orbeon xforms filter into a java webapp as per
>> documentation. My servlet reads an xforms file and then writes it
>> response's PrintWriter. The xform is attached if needed.
>>
>> I'm getting an exception, which is also attached. Please let me know
>> if I'm missing something?
>>
>>
>> Thanks.
>>
>> Ilya
>> <exception.png><simple-form.xform>
>> --
>> You receive this message as a subscriber of the [hidden email] mailing
>> list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> OW2 mailing lists service home page: http://www.ow2.org/wws
>
> --
> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
> http://www.orbeon.com/
>
>
>
> --
> You receive this message as a subscriber of the [hidden email] mailing
> list.
> To unsubscribe: mailto:[hidden email]
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>
>

Hithesh

Re: Re: 3.7.1 Exception

Eric, even I have settled with form runner now trying to integrate into our health system application.

1) How can we customize submit button; to submit to custom servlet which saves to different database tables( I have hidden other buttons by doing <property as="xs:string" name="oxf.fr.detail.buttons.*.*" value="submit"/>)

2) How to write own button control on detail page apart from http://wiki.orbeon.com/forms/doc/developer-guide/configuration-properties#TOC-Detail-Page?

Thanks
Hithesh

Erik Bruchez-3

Re: Re: Re: 3.7.1 Exception

Hithesh,

Regarding persistence, the best is to implement your own persistence
layer. It's a simple REST API:

http://wiki.orbeon.com/forms/doc/contributor-guide/form-builder-integration-notes#TOC-Persistence-API

-Erik

On Wed, Jul 1, 2009 at 3:57 PM, hithesh
gazzala<[hidden email]> wrote:

>
> Eric, even I have settled with form runner now trying to integrate into our
> health system application.
>
> 1) How can we customize submit button; to submit to custom servlet which
> saves to different database tables( I have hidden other buttons by doing
> <property as="xs:string" name="oxf.fr.detail.buttons.*.*" value="submit"/>)
>
> 2) How to write own button control on detail page apart from
> http://wiki.orbeon.com/forms/doc/developer-guide/configuration-properties#TOC-Detail-Page?
>
> Thanks
> Hithesh
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>
>
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