Conditionals in xml

Question

I’m working on a arquivo.xml and I need to declare a property if the string I receive as parameter nay be empty.

<condition>
    <property name="SHAZAM" value="Esse é o conteúdo ${env.SHAZAM}">
</condition>

How can I implement this?

Answer 1

Using xml I found some answers here: Conditionals in XML (Stackoverflow English)

Or using xslt this way:

<xsl:if test="1 == 2">
     <property name="SHAZAM" value="Esse é o conteúdo ${env.SHAZAM}">
</xsl:if>