Hi Mary,
Thanks for your response, but even after adding the prolog, the
CDATA is not added to the elements. When we view the result xml, "<![CDATA[
]]>" is not visible to the <text> or <p> element.
I tried to use xslt transformation to add the CDATA to the xml
file. When we use the xslt to some XML structure, it is working fine. But when
we wrap the xslt transformed content within some element, then the CDATA is
wiping off (or it is invisible).
Note: Our xquery module where we are trying to add the prolog / xslt is a
library module, will it cause any impact of CDATA if we use in main / library
module.
Please suggest.
Note: we have specified to add the CDATA to all the <p> tag as highlighted
below.
XSLT Approach: (XSLT without wrapper element)
let $xslt :=
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="2.0">
<xsl:output method="xml" cdata-section-elements="p"/>
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
let $outputNode :=
<description>
<type>product_description</type>
<text>
<p>Pokemon the Movie:</p>
</text>
</description>
return
xdmp:xslt-eval($xslt, $outputNode)/element()
Output:
<description>
<type>product_description</type>
<text>
<p><![CDATA[Pokemon the Movie:]]></p>
</text>
</description>
XSLT Approach: (XSLT with wrapper element "descriptiveText")
let $xslt :=
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="2.0">
<xsl:output method="xml" cdata-section-elements="p"/>
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
let $outputNode :=
<description>
<type>product_description</type>
<text>
<p>Pokemon the Movie:</p>
</text>
</description>
return
<descriptiveText>{
xdmp:xslt-eval($xslt, $outputNode)/element()
}</descriptiveText>
Output:
<descriptiveText>
<description>
<type>product_description</type>
<text>
<p>Pokemon the Movie:</p>
</text>
</description>
</descriptiveText>
Thanks & Regards,
Santhosh
WB MarkLogic Application Support
Mobile:+91-9600025142 | VNET: 468645
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Mary Holstege
Sent: Tuesday, May 05, 2015 7:11 PM
To: [email protected]
Subject: Re: [MarkLogic Dev General] How to add CDATA to xml content - reg.,
If you really want CDATA escaping for certain elements, you can use the output
options to control this.
See https://docs.marklogic.com/guide/app-dev/appserver-control#id_86940
for how to set output options at the appserver level and
https://docs.marklogic.com/guide/xquery/langoverview#id_71572 for how to do so
on a query by query level using prolog options.
In your case, putting this at the top of your query should do it:
declare option xdmp:output "cdata-section-elements=text";
Note, however, that testing this via QConsole won't be effective, because of
the way QConsole works, its own serialization options will win out.
//Mary
On 05/05/2015 04:42 AM, Florent Georges wrote:
> Hi,
>
> First I guess your question has nothing to do with the email you quote.
>
> You need to ask the question why you need CDATA. You most likely
> do not. Why is the following result not good for you?
>
> <text><p>Sample content of a P element.</p></text>
>
> Regards,
>
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