Hello,
the following script sets a property depending whether
a given folder is empty or not:
<project>
<mkdir dir="empty"/>
<fileset dir="empty" id="empty.fs"/>
<pathconvert setonempty="false"
property="emptyprop"
refid="empty.fs"
dirsep="${file.separator}"
pathsep="${path.separator}">
</pathconvert>
<echo>$${emptyprop} is ${emptyprop}</echo>
<mkdir dir="notempty"/>
<touch file="notempty/file"/>
<fileset dir="notempty" id="not.empty.fs"/>
<pathconvert setonempty="false"
property="notemptyprop"
refid="not.empty.fs"
dirsep="${file.separator}"
pathsep="${path.separator}">
</pathconvert>
<echo>$${notemptyprop} is ${notemptyprop}</echo>
</project>
You might want to isolate the above code in a
<macrodef> for easier reusing.
Note that this is pure ant solution. You can easily do
the check as well using <scriptdef> with javascript
for example.
HTH Ivan
--- Michael Owen <[EMAIL PROTECTED]> wrote:
> Hi,
>
> How do can test if a folder is empty?
>
> Mike
>
>
>
>
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