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Posted to dev@lenya.apache.org by "Gregor J. Rothfuss" <gr...@apache.org> on 2005/02/08 18:52:11 UTC
can't get variable "state" in expression workflow:state
it seems that the recent wf changes broke the wf input module for areas
that have no workflow (admin area, blog publication)
Caused by: org.apache.cocoon.sitemap.PatternException: Cannot get
variable 'state' in expression '{workflow:state}'
at
org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:380)
at
org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:213)
at
org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:64)
at
org.apache.excalibur.source.impl.SourceResolverImpl.resolveURI(SourceResolverImpl.java:208)
at
org.apache.cocoon.components.CocoonComponentManager.resolveURI(CocoonComponentManager.java:516)
at
org.apache.cocoon.components.CocoonComponentManager.resolveURI(CocoonComponentManager.java:516)
at
org.apache.cocoon.environment.AbstractEnvironment.resolveURI(AbstractEnvironment.java:536)
at
org.apache.cocoon.environment.AbstractEnvironment.resolveURI(AbstractEnvironment.java:523)
at
org.apache.cocoon.transformation.TraxTransformer.setup(TraxTransformer.java:291)
--
Gregor J. Rothfuss
COO, Wyona Content Management Solutions http://wyona.com
Apache Lenya http://lenya.apache.org
gregor.rothfuss@wyona.com gregor@apache.org
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Re: can't get variable "state" in expression workflow:state
Posted by Andreas Hartmann <an...@apache.org>.
Gregor J. Rothfuss wrote:
> Andreas Hartmann wrote:
>
>> - Resolving the document type fails in some cases:
>
>
> i found some more:
>
> http://localhost:8888/default/info-archive/?lenya.usecase=info-overview&lenya.step=showscreen
>
> http://localhost:8888/default/info-trash/?lenya.usecase=info-overview&lenya.step=showscreen
That's a hard one.
Until now, the above URLs were erroneously matched as documents.
I fixed this, but that kind-of opened Pandora's Box.
We'll have to find a new way to present the non-document pages in the
site area correctly.
-- Andreas
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Re: can't get variable "state" in expression workflow:state
Posted by "Gregor J. Rothfuss" <gr...@apache.org>.
Andreas Hartmann wrote:
> - Resolving the document type fails in some cases:
i found some more:
http://localhost:8888/default/info-archive/?lenya.usecase=info-overview&lenya.step=showscreen
http://localhost:8888/default/info-trash/?lenya.usecase=info-overview&lenya.step=showscreen
--
Gregor J. Rothfuss
COO, Wyona Content Management Solutions http://wyona.com
Apache Lenya http://lenya.apache.org
gregor.rothfuss@wyona.com gregor@apache.org
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Re: can't get variable "state" in expression workflow:state
Posted by Andreas Hartmann <an...@apache.org>.
Gregor J. Rothfuss wrote:
[...]
> but there is a problem with the
> create new blog entry (it is grayed out)
>
Unfortunately, each menu item needs an href attribute.
I added it.
-- Andreas
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Re: can't get variable "state" in expression workflow:state
Posted by "Gregor J. Rothfuss" <gr...@apache.org>.
Gregor J. Rothfuss wrote:
> Gregor J. Rothfuss wrote:
>
>> the blog publication needs to have a parameter-doctype.xmap then.
>
>
> never mind it already does. it has this interesting "feature" to assign
> "unknown" as a doctype:
>
> <map:parameter name="value" value="unknown"/>
this has been fixed. the menu now shows, but there is a problem with the
create new blog entry (it is grayed out)
--
Gregor J. Rothfuss
COO, Wyona Content Management Solutions http://wyona.com
Apache Lenya http://lenya.apache.org
gregor.rothfuss@wyona.com gregor@apache.org
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Re: can't get variable "state" in expression workflow:state
Posted by "Gregor J. Rothfuss" <gr...@apache.org>.
Gregor J. Rothfuss wrote:
> the blog publication needs to have a parameter-doctype.xmap then.
never mind it already does. it has this interesting "feature" to assign
"unknown" as a doctype:
<map:parameter name="value" value="unknown"/>
--
Gregor J. Rothfuss
COO, Wyona Content Management Solutions http://wyona.com
Apache Lenya http://lenya.apache.org
gregor.rothfuss@wyona.com gregor@apache.org
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Re: can't get variable "state" in expression workflow:state
Posted by Andreas Hartmann <an...@apache.org>.
Gregor J. Rothfuss wrote:
> Andreas Hartmann wrote:
>
>> - Resolving the document type fails in some cases:
>>
>> a) DefaultDocumentBuilder.isDocument() returns true for the admin area
>>
>> If we consider this correct behaviour, we have to assign a valid
>> doctype in parameter-doctype.xmap.
>
>
> i don't think the admin area should be considered a document
OK, I updated the DefaultDocumentBuilder accordingly.
-- Andreas
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Re: can't get variable "state" in expression workflow:state
Posted by "Gregor J. Rothfuss" <gr...@apache.org>.
Andreas Hartmann wrote:
> - Resolving the document type fails in some cases:
>
> a) DefaultDocumentBuilder.isDocument() returns true for the admin area
>
> If we consider this correct behaviour, we have to assign a valid
> doctype in parameter-doctype.xmap.
i don't think the admin area should be considered a document
> b) in the Blog publication, the frontpage returns doctype "unknown"
> and there is no declaration for doctype "unknown"
the blog publication needs to have a parameter-doctype.xmap then.
> I think these issues should be taken care of.
>
> WDYT?
--
Gregor J. Rothfuss
COO, Wyona Content Management Solutions http://wyona.com
Apache Lenya http://lenya.apache.org
gregor.rothfuss@wyona.com gregor@apache.org
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Re: can't get variable "state" in expression workflow:state
Posted by Andreas Hartmann <an...@apache.org>.
Gregor J. Rothfuss wrote:
> it seems that the recent wf changes broke the wf input module for areas
> that have no workflow (admin area, blog publication)
The problem is:
- The WorkflowResolver uses the DoctypeResolver to obtain the document type
of the current document. The document type is needed to determine the
workflow schema.
Until now, this was not possible because the workflow factory was not an
Avalon component and therefore had no access to the DoctypeResolver.
That's why we had to pass the document type whenever we wanted to initialize
the workflow of a document. This is not necessary anymore.
- Resolving the document type fails in some cases:
a) DefaultDocumentBuilder.isDocument() returns true for the admin area
If we consider this correct behaviour, we have to assign a valid
doctype in parameter-doctype.xmap.
b) in the Blog publication, the frontpage returns doctype "unknown"
and there is no declaration for doctype "unknown"
I think these issues should be taken care of.
WDYT?
-- Andreas
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