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From bode...@apache.org
Subject svn commit: r692000 - in /ant/core/trunk: CONTRIBUTORS contributors.xml xdocs/faq.xml
Date Thu, 04 Sep 2008 13:12:48 GMT
Author: bodewig
Date: Thu Sep  4 06:12:47 2008
New Revision: 692000

URL: http://svn.apache.org/viewvc?rev=692000&view=rev
Log:
add FAQ about deleting a directory only if it is empty.  PR 44013.  submitted by Vincent Legoll

Modified:
    ant/core/trunk/CONTRIBUTORS
    ant/core/trunk/contributors.xml
    ant/core/trunk/xdocs/faq.xml

Modified: ant/core/trunk/CONTRIBUTORS
URL: http://svn.apache.org/viewvc/ant/core/trunk/CONTRIBUTORS?rev=692000&r1=691999&r2=692000&view=diff
==============================================================================
Binary files - no diff available.

Modified: ant/core/trunk/contributors.xml
URL: http://svn.apache.org/viewvc/ant/core/trunk/contributors.xml?rev=692000&r1=691999&r2=692000&view=diff
==============================================================================
--- ant/core/trunk/contributors.xml (original)
+++ ant/core/trunk/contributors.xml Thu Sep  4 06:12:47 2008
@@ -1172,6 +1172,10 @@
     <last>Toni</last>
   </name>
   <name>
+    <first>Vincent</first>
+    <last>Legoll</last>
+  </name>
+  <name>
     <first>Will</first>
     <last>Wang</last>
   </name>

Modified: ant/core/trunk/xdocs/faq.xml
URL: http://svn.apache.org/viewvc/ant/core/trunk/xdocs/faq.xml?rev=692000&r1=691999&r2=692000&view=diff
==============================================================================
--- ant/core/trunk/xdocs/faq.xml (original)
+++ ant/core/trunk/xdocs/faq.xml Thu Sep  4 06:12:47 2008
@@ -720,6 +720,25 @@
 ]]></source>
       </answer>
     </faq>
+
+    <faq id="delete-directory-only-if-empty">
+      <question>How can I delete a particular directory,
+        if and only if it is empty?</question>
+      <answer>
+        <p>Most users who go down this path have no problem figuring
+          out that
+          <code>&lt;delete includeemptydirs="true" /&gt;</code> will
+          help them.  The seemingly tricky part is preserving the
+          non-empty directories, which Ant includes in the directory
+          scan. Fortunately the answer is simple:</p>
+
+        <source><![CDATA[
+<delete includeemptydirs="true">
+  <fileset dir="dirtokeepifnotempty" excludes="**/*" />
+</delete>
+]]></source>
+      </answer>
+    </faq>
   </faqsection>
 
   <faqsection title="It doesn&apos;t work (as expected)">



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