 | | | Relative URI resolving with document() function | Relative URI resolving with document() function 2003-05-08 - By Andrew Welch
Interesting...
The more typical way is to write a custom URIResolver() that deals with
requests from document() and xsl:import/xsl:include.
http://access1.sun.com/technotes/00762.html
You can set it on either the TransformerFactory or on the Transformer. It will
intercept the calls and allow you to re-route them or pass back whatever you
want really.
(Ive read that for the document() function it should be set on the Transformer
but Ive not tested that)
cheers
andrew
> -----Original Message-----
> From: Igor Hersht [mailto:igorh@(protected)]
> Sent: 08 May 2003 18:14
> To: Christine Li
> Cc: Chavdar Stefanov; xalan-j-users@(protected)
> Subject: Re: Relative URI resolving with document() function
>
>
> For documentation on document you can see
> http://www.w3.org/TR/xslt#document
>
> About your specific problem. As far as I understand you would like
> to have your URL to be relative to your input xml file.
> You can do it when you call document() with 2 arguments e.g.
>
> <xsl:value-of select="document('dir2/t2.xml',document
> ('dir1/t1.xml'))/doc/tt"/>
>
> One can see 'dir2/t2.xml' would use Base URI from 'dir1/t1.xml'
> ('dir2/t2.xml' is relative to dir1).
>
>
> Igor Hersht
> XSLT Development
> IBM Canada Ltd., 8200 Warden Avenue, Markham, Ontario L6G 1C7
> Office D2-260, Phone (905)413-3240 ; FAX (905)413-4839
>
>
>
>
> Christine
>
> Li/Toronto/IBM@(protected) To:
> "Chavdar Stefanov" <chavdars@(protected)>
> MCA cc:
> xalan-j-users@(protected)
> Subject: Re:
> Relative URI resolving with document()
> 05/08/2003 09:27 function
>
> AM
>
>
>
>
>
>
>
>
>
>
>
>
> Hi, Chavdar
>
> for document($stringval), if $stringval is a absolute URI, the URI
> reference is returned. If the $stringval is a relative URI,
> the base URI of
> the node in the stylesheet that contains the expression that
> includes the
> call to the document function is used.
> In your case, document("/dir3/dir4/source2.xml") uses a
> relative URI, so it
> tries to use base URI from the calling stylesheet. The same
> as if calling
> document("http://myserver.net/dir1/dir2/source2.xml").
>
> Christine Li
> XSLT Development
> IBM Toronto Lab
> Tel: (905)413-2601
> Email: jycli@(protected)
>
>
>
> "Chavdar
>
> Stefanov" To:
> xalan-j-users@(protected)
>
> <chavdars@(protected) cc:
>
> .com> Subject: Relative URI
> resolving with document() function
>
> 05/08/2003 08:34
>
> AM
>
>
>
>
>
>
> Hi all,
>
> I have the following problem.
> Let's say that I have the stylesheet "main.xsl" which includes the
> stylesheet "secondary.xsl".
> These stylesheets are located at base URL
> "http://myserver.net/dir1/dir2/".
> I am transforming an XML "source1.xml" into HTML which is
> located at base
> URL "http://myserver.net/dir3/dir4/".
> The stylesheet secondary.xsl is using the document() function
> to import
> another XML "source2.xml" for querying which have the same base URL
> location
> as "source1.xml".
> Now comes the problem.
> If I use a relative URL the "source2.xml" is not imported and if I use
> absolute URL it works fine. But I need to use server relative URL.
>
> How Xalan resolves relative URIs with teh document() function
> and is this a
>
> bug or I am doing wrongly.
>
> Here is a code snippet of how I am using the document() functioin:
>
> ...
> <xsl:variable name="link_doc_xml">
> <xsl:value-of select="concat('/dir3/dir4/', 'source2.xml')"/>
> </xsl:variable>
> <xsl:variable name="inc_xml_root" select="document($link_doc_xml)"/>
> ...
>
> I'am using Xalan 2.4.0 with Xerces 2.1.0
>
> Thanks
>
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