Groovy Script: Add new node in existing XML

[sabana1705]

Hi Experts,
Can you please suggest how to write groovy script to add new element in the existing XML payload

my input would be

I need to get below like this

Any suggestion Pls.

Regards,

Jas

[Ryan-Crosby]

XSLT makes quick work of such a request.

[MortenWittrock]

Hi Sabana

As ryan.crosby2 points out, this problem is a very good match for XSLT. This short stylesheet inserts the extra elements:

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="3.0">
    <xsl:mode on-no-match="shallow-copy"/>
    <xsl:template match="GroupValue">
        <xsl:copy>
            <xsl:apply-templates/>
            <CommercialParameters>
                <ProductComponent>Dummy</ProductComponent>
            </CommercialParameters>
        </xsl:copy>
    </xsl:template>
</xsl:stylesheet>

Regards,

Morten

[saikrishna7029]

Hi Mortten,

which tool do you use to play around XSLT mapping and do you have any specific go to knowledge base for learning more about XSLT mapping.

Regards,

Sai Krishna V

LinkedIn

[MortenWittrock]

Hi taciturn

Having some sort of XML IDE definitely helps. You can do without, but your life will be easier with an IDE. XSLT does have a fairly steep learning curve, so it might make sense to find a book or a course to get you started.

Regards,

Morten

[PriyankaChak]

Hi Sabana,

You can use appendNode method.

GroupValue.appendNode {
  ProductComponent('Dummy')
}

[Varanganti]

My preferred approach is XSLT only but we can try for few cases

${bodyAs(String).replace('</GroupValue>','<Notification>Dummy</Notification></GroupValue>')}

Input

Output