At 09:35 AM 9/25/2003, Rasik Pandey wrote:
Salut,
>I'm interested :=) > >I was planning to make one actually. > >Could you tell me more about it please?
Vous �tes o� en l'hexagone?
Here is some quick commentary, let me know if it isn't clear!
<!--transformer for filtering elements as sax events The parameter names are a list of : a)element names (qualified or unqualified b)namespace uris of elements unwanted (this will also remove the startPrefixMapping and endPrefixMapping events for the uri) c)namespace prefixes of elements unwanted (this will also remove the startPrefixMapping and endPrefixMapping events for the uri) d)simple downward traversal xpath not referecing attributes(but maybe in the future)
The values can either be empty strings or the exact namespace uri of the element. for which the sax events will be stripped or kept depending on the "send" parameter, the "send" parameter default is "false" meaning strip the elements specified as parameters.
Transformer definition in sitemap:
<map:transformer name="elemFilter" src="fr.gouv.culture.sdx.sitemap.transformers.ElementFilter" logger="sitemap.transformer.elemFilt">
internal parameter indicating whether to send elements in the parameter list or not (this parmeter name (send) should be prefixed (blah:send) in the future to avoid any confusions with element names) :
<parameter name="send" value="true | false"/>
example params :
<parameter name="http://bnsa.aquitaine.fr/ap/format-pivot/1.0"; value=""/> <parameter name="/sdx:document/sdx:results/sdx:result/record/metadata/pa:unite_docu mentaire" value=""/> <parameter name="pa:unite_documentaire" value="http://bnsa.aquitaine.fr/ap/format-pivot/1.0"/>
</map:transformer>
Using it in a pipeline:
<map:match ...> ... <map:transform type="elemFilter"/>
OR <map:transform type="elemFilter"> <map:parameter name="send" value="true | false"/> other element name params </map:transform> ... </map:match ...>
-->
Rasik
