2002-11-07 15:59:47 +00:00
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<meta http-equiv="Content-Language" content="en-us">
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<title>Chgrp Task</title>
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</head>
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<h2><a name="Chgrp">Chgrp</a></h2>
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2003-05-21 08:55:35 +00:00
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<p><em>Since Ant 1.6.</em></p>
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<h3>Description</h3>
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<p>Changes the group of a file or all files inside specified
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directories. Right now it has effect only under Unix. The group
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attribute is equivalent to the corresponding argument for the chgrp
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command.</p>
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2003-06-24 09:16:10 +00:00
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<p><a href="../CoreTypes/fileset.html">FileSet</a>s,
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<a href="../CoreTypes/dirset.html">DirSet</a>s or <a
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href="../CoreTypes/filelist.html">FileList</a>s can be specified using
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nested <code><fileset></code>, <code><dirset></code> and
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<code><filelist></code> elements.</p>
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<h3>Parameters</h3>
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<table border="1" cellpadding="2" cellspacing="0">
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<tr>
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<td valign="top"><b>Attribute</b></td>
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<td valign="top"><b>Description</b></td>
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<td align="center" valign="top"><b>Required</b></td>
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</tr>
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<tr>
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<td valign="top">file</td>
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<td valign="top">the file or directory of which the group must be
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changed.</td>
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<td valign="top" valign="middle">Yes, unless nested
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<code><fileset|filelist|dirset></code>
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elements are specified</td>
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</tr>
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<tr>
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<td valign="top">group</td>
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<td valign="top">the new group.</td>
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<td valign="top" align="center">Yes</td>
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</tr>
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<tr>
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<td valign="top">parallel</td>
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<td valign="top">process all specified files using a single
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<code>chgrp</code> command. Defaults to true.</td>
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<td valign="top" align="center">No</td>
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</tr>
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<tr>
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<td valign="top">type</td>
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<td valign="top">One of <i>file</i>, <i>dir</i> or
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<i>both</i>. If set to <i>file</i>, only the group of
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plain files are going to be changed. If set to <i>dir</i>, only
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the directories are considered.<br>
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<strong>Note:</strong> The type attribute does not apply to
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nested <i>dirset</i>s - <i>dirset</i>s always implicitly
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assume type to be <i>dir</i>.</td>
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<td align="center" valign="top">No, default is <i>file</i></td>
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</tr>
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<tr>
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<td valign="top">maxparallel</td>
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<td valign="top">Limit the amount of parallelism by passing at
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most this many sourcefiles at once. Set it to <= 0 for
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unlimited. Defaults to unlimited.</td>
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<td align="center" valign="top">No</td>
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</tr>
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<tr>
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<td valign="top">verbose</td>
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<td valign="top">Whether to print a summary after execution or not.
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Defaults to <code>false</code>.</td>
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<td align="center" valign="top">No</td>
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</tr>
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</table>
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<h3>Examples</h3>
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<blockquote>
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<p><code><chgrp file="${dist}/start.sh" group="coders"/></code></p>
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</blockquote>
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<p>makes the "start.sh" file belong to the coders group on a
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UNIX system.</p>
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<blockquote>
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<pre>
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<chgrp group="coders">
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<fileset dir="${dist}/bin" includes="**/*.sh"/>
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</chgrp>
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</pre>
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</blockquote>
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<p>makes all ".sh" files below <code>${dist}/bin</code>
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belong to the coders group on a UNIX system.</p>
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<blockquote>
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<pre>
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<chgrp group="coders">
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<fileset dir="shared/sources1">
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<exclude name="**/trial/**"/>
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</fileset>
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<fileset refid="other.shared.sources"/>
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</chgrp>
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</pre>
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</blockquote>
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<p>makes all files below <code>shared/sources1</code> (except those
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below any directory named trial) belong to the coders group on a UNIX
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system. In addition all files belonging to a FileSet
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with <code>id</code> <code>other.shared.sources</code> get the same
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group.</p>
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2003-06-24 09:16:10 +00:00
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<blockquote>
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<pre>
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<chgrp group="webdev" type="file">
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<fileset dir="/web">
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<include name="**/*.test.jsp"/>
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<include name="**/*.new"/>
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</fileset>
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<dirset dir="/web">
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<include name="**/test_*"/>
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</dirset>
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</chmod>
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</pre>
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</blockquote>
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<p>makes all <code>.test.jsp</code>, and <code>.new</code> files belong to
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group webdev. Directories begining with <code>test_</code> also will belong
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to webdev, but if there is a directory that ends in <code>.new</code> or a file
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that begins with <code>test_</code> it will be unaffected.</p>
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2002-11-07 15:59:47 +00:00
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<hr>
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2004-04-13 07:15:53 +00:00
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<p align="center">Copyright © 2002-2004 Apache Software
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Foundation. All rights Reserved.</p>
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</body>
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</html>
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