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ant

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<title>Delete Task</title>
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<h2><a name="delete">Delete</a></h2>
<h3>Description</h3>
<p>Deletes a single file, a specified directory and all its files and
subdirectories, or a set of files specified by one or more
<a href="../CoreTypes/fileset.html">FileSet</a>s.
When specifying a set of files, empty directories are <i>not</i> removed by
default.
To remove empty directories, use the <code>includeEmptyDirs</code> attribute.
</p>
<h3>Parameters</h3>
<table border="1" cellpadding="2" cellspacing="0">
  <tr>
    <td valign="top"><b>Attribute</b></td>
    <td valign="top"><b>Description</b></td>
    <td align="center" valign="top"><b>Required</b></td>
  </tr>
  <tr>
    <td valign="top">file</td>
    <td valign="top">The file to delete.</td>
    <td align="center" valign="middle" rowspan="2">At least one of the two, unless a <code>&lt;fileset&gt;</code> is specified.</td>
  </tr>
  <tr>
    <td valign="top">dir</td>
    <td valign="top">The directory to delete, including all its files and subdirectories.</td>
  </tr>
  <tr>
    <td valign="top">verbose</td>
    <td valign="top">Show the name of each deleted file (&quot;true&quot;/&quot;false&quot;).
	 Default is &quot;false&quot; when omitted.</td>
    <td align="center" valign="top">No</td>
  </tr>
  <tr>
    <td valign="top">quiet</td>
    <td valign="top">If the file does not exist, do not display a diagnostic 
     message (unless Ant
     has been invoked with the <code>&#x2011;verbose</code> or
     <code>&#x2011;debug</code> switches) or modify the exit status to
     reflect an error.
     When set to &quot;true&quot;, if a file or directory cannot be deleted,
     no error is reported. This setting emulates the 
     <code>-f</code> option to the Unix <em>rm</em> command.
     Default is &quot;false&quot;.
     Setting this to &quot;true&quot; implies setting
     <code>failonerror</code> to &quot;false&quot;.
    </td>
    <td align="center" valign="top">No</td>
  </tr>
  <tr>
    <td valign="top">failonerror</td>
    <td valign="top">
    Controls whether an error (such as a failure to delete a file)
    stops the build or is merely reported to the screen.
    Only relevant if <code>quiet</code> is &quot;false&quot;.
    Default is &quot;true&quot;.
    </td>
    <td align="center" valign="top">No</td>
  </tr>  
  <tr>
    <td valign="top">includeEmptyDirs</td>
    <td valign="top">Set to &quot;true&quot; to delete empty directories when
    using filesets.  Default is &quot;false&quot;.</td>
    <td align="center" valign="top">No</td>
  </tr>
</table>
<h3>Examples</h3>
<pre>  &lt;delete file=&quot;/lib/ant.jar&quot;/&gt;</pre>
<p>deletes the file <code>/lib/ant.jar</code>.</p>
<pre>  &lt;delete dir=&quot;lib&quot;/&gt;</pre>
<p>deletes the <code>lib</code> directory, including all files 
and subdirectories of <code>lib</code>.</p>
<pre>  &lt;delete&gt;
    &lt;fileset dir=&quot;.&quot; includes=&quot;**/*.bak&quot;/&gt;
  &lt;/delete&gt;
</pre>
<p>deletes all files with the extension <code>.bak</code> from the current directory 
and any subdirectories.</p>
<pre>  &lt;delete includeEmptyDirs=&quot;true&quot; &gt;
    &lt;fileset dir=&quot;build&quot; /&gt;
  &lt;/delete&gt;
</pre>
<p>deletes all files and subdirectories of <code>build</code>, including
<code>build</code> itself.</p>
<hr><p align="center">Copyright &copy; 2001-2002 Apache Software Foundation.
All rights Reserved.</p>

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