Hello Artur, Yes, you can use the standard cocoon FragmentExtractor as long as you don't want to mix your own elements and svg on the same page (you will run into problems at step 3 below. You can solve that by adding one line of code to the standard cocoon source and pass the element-name that is extracted as an attribute to step 3)
The example below is from a working site. But I removed the authorization part and flattened the directory structure to make it easier to read and understand. Hope I did not make a misstake... The namespace (datagram.nl in the example) is not critical, but make sure it is consistent in all your documents Hugo Burm [EMAIL PROTECTED] ================================= Main xml ======== <bookmarks xmlns="http://datagram.nl/survey> <folder> ... </folder> <folder> ... </folder> </bookmarks> Sitemap ======= 1) Define a Tranformer with a unique name and define its uri and element <map:transformer logger="sitemap.transformer.extractor" name="j-extractor" src="org.apache.cocoon.transformation.FragmentExtractorTransformer"> <extract-uri>http://datagram.nl/survey</extract-uri> <extract-element>bookmarks</extract-element> </map:transformer> 2a) Set up the pipeline <map:match pattern="status"> <map:generate type="serverpages" src="status.xsp"/> <map:transform type="j-extractor"/> <map:transform type="xslt" src="style/fragment-extractor.xsl"/> <map:transform type="xslt" src="style/simple.xsl"/> <map:serialize/> </map:match> 2b) Make sure you extracted fragment will be converted to xml <map:match pattern="fragments/*.xml"> <map:generate src="{1}" type="extractor"/> <map:serialize type="xml"/> </map:match> 3) Create fragment-extractor.xml ================================= <xsl:template match="//fe:fragment"> <a href="fragments/{@fragment-id}.xml"><xsl:value-of select="@fragment-id"/>.xml</a> </xsl:template> -----Original Message----- From: Artur Matos [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 11, 2002 8:37 PM To: [EMAIL PROTECTED] Subject: general use FragmentExtractor transformer? Hi to all, I have a small web site that I am maintaining using Cocoon in offline mode. Now I have stumbled with this problem: I want to be able to extract all of the subtrees from a big XML file and feed each of them into a different pipeline.I think it can be better understood using an example: If I have a XML file similar to this: <bookmarks> <folder> ... </folder> <folder> ... </folder> </bookmarks> I want to be able to extract the <folder> subtrees and feed each of them into a different pipeline, (and if possible) changing the original ones in the document by a <link> tag. If I understand correctly, this is what the FragmentExtractor does, but it only works with embedded SGV. So, can I do the above using the FragmentExtractor pair or another standard/third party Cocoon transformer? Should I create my own transformer for this? Thanks in advance, Artur Matos. --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
