delete file - deleting Ant dirset using regex -

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i trying delete set of directories using regex expression, not having luck @ all, can take @ target please:

    <delete failonerror="true" includeemptydirs="true">         <dirset dir="c:\users\martin\desktop\testing" includes="*">             <containsregexp expression="[0-9]*-0" />         </dirset>      </delete>

it won't delete files, want match folder [0-9]*-0 , if matches it, delete it

the delete task delete individual directory not ones dirset.

i have following directory structure:

c:\dev\debug_investigations\purge_deployment\test\012345-0  c:\dev\debug_investigations\purge_deployment\test\012345-1  c:\dev\debug_investigations\purge_deployment\test\987565-0  c:\dev\debug_investigations\purge_deployment\test\012345-0\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-0\subdir1  c:\dev\debug_investigations\purge_deployment\test\012345-0\subdir2  c:\dev\debug_investigations\purge_deployment\test\012345-0\subdir1\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-0\subdir2\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-1\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir1  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir2  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir1\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir2\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\987565-0\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\987565-0\subdir1  c:\dev\debug_investigations\purge_deployment\test\987565-0\subdir2  c:\dev\debug_investigations\purge_deployment\test\987565-0\subdir1\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\987565-0\subdir2\sometext.txt

i created ant target (ant 1.8.2)

   <target name="regexptest">       <fileset dir="c:\dev\debug_investigations\purge_deployment\test\" includes="**/**" id="regexp.todelete">           <filename regex="[0-9]*-0" />       </fileset>       <!-- files selected? -->       <pathconvert pathsep="${line.separator}" property="prop.regexp.test" refid="regexp.todelete" />       <echo message="will delete:" />       <echo message="${prop.regexp.test}" />       <delete failonerror="true" includeemptydirs="true" verbose="true">         <fileset refid="regexp.todelete" />      </delete>    </target>

the directory structure after task had run:

c:\dev\debug_investigations\purge_deployment\test\012345-1  c:\dev\debug_investigations\purge_deployment\test\012345-1\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir1  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir2  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir1\sometext.txt  c:\dev\debug_investigations\purge_deployment\test\012345-1\subdir2\sometext.txt

it's more verbose needs production, hope helps future regex directory deleters!


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