I would like an xsl that replaces the value attribute of the data elements only if the relevant param names are passed.

Input

<applicationVariables applicationServer="tomcat">
    <data name="HOST" value="localhost"/>
    <data name="PORT" value="8080"/>
    <data name="SIZE" value="1000"/>
</applicationVariables>

So for example if passing in a param HOST1=myHost and PORT=9080 the output should be:

<applicationVariables applicationServer="tomcat">
    <data name="HOST" value="myHost"/>
    <data name="PORT" value="9080"/>
    <data name="SIZE" value="1000"/>
</applicationVariables>

Note that HOST and PORT where replaced but SIZE was not replaced because there was no parameter with name SIZE

Since the list of data elements is long (and may change), i would like a generic way of doing this with xsl