Re: Passing parameters from sitemap readers.

On 11/02/2013 15:08, Mansour Al Akeel wrote:
> I started using 3.0.0-beta-1-SNAPSHOT. I was prototyping with 3.0.0-alpha-3.
> However, I wrote a few readers where I can pass parameters as an
> attribute in the sitemap:
>
> For example:
>
> <map:read type="myReader" id="{map:1}" lang="{map:2}" prop="{global:myProp}" />
>
>
> After I switched to beta-1 I started getting:
>
> 8:54:14.567 [btpool0-1] ERROR o.a.cocoon.servlet.XMLSitemapServlet -
> Can't initialize the RequestProcessor correctly.
> org.apache.cocoon.sitemap.SitemapBuilder$SitemapBuilderException:
> Can't build sitemap from
> file:/home/mansour/workspace/........./contents-filesystem/src/main/resources/COB-INF/sitemap.xmap
> 	at org.apache.cocoon.sitemap.SitemapBuilder.build(SitemapBuilder.java:70)
> ~[cocoon-sitemap-3.0.0-beta-1-SNAPSHOT.jar:3.0.0-beta-1-SNAPSHOT]
> 	at org.apache.cocoon.servlet.RequestProcessor.initializeSitemap(RequestProcessor.java:203)
> ~[cocoon-servlet-3.0.0-beta-1-SNAPSHOT.jar:3.0.0-beta-1-SNAPSHOT]
> 	at org.apache.cocoon.servlet.RequestProcessor.<init>(RequestProcessor.java:83)
> ~[cocoon-servlet-3.0.0-beta-1-SNAPSHOT.jar:3.0.0-beta-1-SNAPSHOT]
> 	at org.apache.cocoon.servlet.XMLSitemapServlet.lazyInitialize(XMLSitemapServlet.java:68)
> [cocoon-servlet-3.0.0-beta-1-SNAPSHOT.jar:3.0.0-beta-1-SNAPSHOT]
> 	at org.apache.cocoon.servlet.XMLSitemapServlet.service(XMLSitemapServlet.java:46)
> [cocoon-servlet-3.0.0-beta-1-SNAPSHOT.jar:3.0.0-beta-1-SNAPSHOT]
> .....
> Caused by: org.xml.sax.SAXParseException: cvc-complex-type.3.2.2:
> Attribute 'id' is not allowed to appear in element 'map:read'.
> 	at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195)
> ~[na:1.6.0_37]
> 	at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:131)
> ~[na:1.6.0_37]
> 	at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:384)
> ~[na:1.6.0_37]
> 	at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:318)
> ~[na:1.6.0_37]
>
>
> Is there something I need to change to allow parameters to be passed
> in the same way ??

Hi Mansour,
you are experiencing this issue because up to 3.0.0-alpha-3 the 
sitemap.xmap wasn't validated against the sitemap XSD, hence you were 
able to use non-standard attributes.

I'd suggest to change

<map:read type="myReader" id="{map:1}" lang="{map:2}" 
prop="{global:myProp}" />

into standard form, e.g.

<map:read type="myReader">
   <map:parameter name="id" value="{map:1}"/>
   <map:parameter name="lang" value="{map:2}"/>
   <map:parameter name="prop" value="{global:myProp}"/>
</map:read>

The parameters can be read in the same way I've suggested earlier today [2].

Regards.

[1] 
https://svn.apache.org/repos/asf/cocoon/cocoon3/trunk/cocoon-sitemap/src/main/resources/cocoon-sitemap-1.0.xsd
[2] http://markmail.org/message/jd3tbjuz3uz3ipl7

-- 
Francesco Chicchiriccò

ASF Member, Apache Syncope PMC chair, Apache Cocoon PMC Member
http://people.apache.org/~ilgrosso/