I think you want this:

<property name="env" value="${env}"/>

You ommitted the $ sign...

On Wed, 27 Oct 2010, ritchie wrote:


I have a properties file (new.properties) which contains key value pairs as
"prod.eg=1" "dev.eg=2" . I am trying to access the property from a ant build
file echo.xml by loading the property file in the script.

<?xml version="1.0" encoding="UTF-8"?>
<project name= "echo" default="echoeg">
<property name="env" value="{env}"/>
<target name="echoeg" description="">
<property file="new.properties"/>
<echo message="${${env}.executiongroups}"/> -----> does not work
</target>
</project>

ant -f echo.xml -Denv prod

Could anyone tell me what is the correct syntax to access the property?


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