Hi,
How do I test for the existence of an environment
variable ? How do I take an action if a the variable
is defined ?
I assumed that:
<property environment="env." />
<property name="isdefined" value="${env.VARNAME}" />
<echo message="isdefined: ${isdefined}" />
would disply
isdefined:
however it displays
isdefined: ${env.VARNAME}
If this is not the desired behaviour, the fix lies in
ProjectHelper::replaceProperties.
fragment = (keys.containsKey(propertyName)) ?
(String) keys.get(propertyName)
: "${" + propertyName + "}";
Thanks.
- viraf
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