2003-05-14 11:52:08 +00:00
|
|
|
<html>
|
|
|
|
|
|
|
|
|
|
<head>
|
|
|
|
|
<meta http-equiv="Content-Language" content="en-us">
|
2005-04-29 18:58:16 +00:00
|
|
|
<link rel="stylesheet" type="text/css" href="../stylesheets/style.css">
|
2003-05-14 11:52:08 +00:00
|
|
|
<title>Sync Task</title>
|
|
|
|
|
</head>
|
|
|
|
|
|
|
|
|
|
<body>
|
|
|
|
|
|
|
|
|
|
<h2><a name="get">Sync</a></h2>
|
|
|
|
|
<p><em>Since Ant 1.6</em></p>
|
|
|
|
|
<h3>Description</h3>
|
|
|
|
|
|
|
|
|
|
<p>Synchronize a target directory from the files defined in one or
|
2005-09-28 18:42:46 +00:00
|
|
|
more filesystem based <a href="../CoreTypes/resources.html#collection">Resource Collection</a>s.</p>
|
2003-05-14 11:52:08 +00:00
|
|
|
|
2005-03-15 15:07:15 +00:00
|
|
|
<p>Any file in the target directory that has not been matched by at
|
2005-09-28 18:42:46 +00:00
|
|
|
least one of the nested resource collection gets removed. I.e. if you exclude a
|
2005-03-15 15:07:15 +00:00
|
|
|
file in your sources and a file of that name is present in the target
|
|
|
|
|
dir, it will get removed from the target.</p>
|
|
|
|
|
|
2003-05-14 11:52:08 +00:00
|
|
|
<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">todir</td>
|
2005-09-28 18:42:46 +00:00
|
|
|
<td valign="top">the target directory to sync with the resource collections</td>
|
2003-05-14 11:52:08 +00:00
|
|
|
<td align="center" valign="top">Yes</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top">overwrite</td>
|
|
|
|
|
<td valign="top">Overwrite existing files even if the destination
|
|
|
|
|
files are newer.</td>
|
|
|
|
|
<td valign="top" align="center">No; defaults to false.</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top">includeEmptyDirs</td>
|
2005-09-28 18:42:46 +00:00
|
|
|
<td valign="top">Copy any empty directories included in the resource collection(s).
|
2003-05-14 11:52:08 +00:00
|
|
|
</td>
|
|
|
|
|
<td valign="top" align="center">No; defaults to true.</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top">failonerror</td>
|
2003-05-14 11:58:18 +00:00
|
|
|
<td valign="top">Log a warning message, but do not stop the build,
|
2003-05-14 11:52:08 +00:00
|
|
|
when one of the nested filesets points to a directory that
|
|
|
|
|
doesn't exist.
|
|
|
|
|
</td>
|
|
|
|
|
<td valign="top" align="center">No; defaults to true.</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td valign="top">verbose</td>
|
|
|
|
|
<td valign="top">Log the files that are being copied.</td>
|
|
|
|
|
<td valign="top" align="center">No; defaults to false.</td>
|
|
|
|
|
</tr>
|
2003-09-23 13:16:04 +00:00
|
|
|
<tr>
|
|
|
|
|
<td valign="top">granularity</td>
|
|
|
|
|
<td valign="top">The number of milliseconds leeway to give before
|
|
|
|
|
deciding a file is out of date. This is needed because not every
|
|
|
|
|
file system supports tracking the last modified time to the
|
|
|
|
|
millisecond level. Default is 0 milliseconds, or 2 seconds on DOS
|
|
|
|
|
systems. This can also be useful if source and target files live
|
|
|
|
|
on separate machines with clocks being out of sync. <em>since Ant
|
2005-05-11 19:03:45 +00:00
|
|
|
1.6.2</em>.</td>
|
2005-03-14 09:33:30 +00:00
|
|
|
<td valign="top" align="center">No.</td>
|
2003-09-23 13:16:04 +00:00
|
|
|
</tr>
|
2003-05-14 11:52:08 +00:00
|
|
|
</table>
|
|
|
|
|
|
|
|
|
|
<h3>Parameters specified as nested elements</h3>
|
|
|
|
|
|
2005-09-28 18:42:46 +00:00
|
|
|
<h4>fileset or any other filesystem based resource collection</h4>
|
|
|
|
|
<p><a href="../CoreTypes/resources.html#collection">Resource
|
|
|
|
|
Collection</a>s are used to select groups of files to copy. To use a
|
|
|
|
|
resource collection, the <code>todir</code> attribute must be set.</p>
|
|
|
|
|
<p>Prior to Ant 1.7 only <code><fileset></code> has been
|
|
|
|
|
supported as a nested element.</p>
|
2003-05-14 11:52:08 +00:00
|
|
|
|
2005-03-14 09:33:30 +00:00
|
|
|
<h4>preserveInTarget</h4>
|
|
|
|
|
|
|
|
|
|
<p>Specifies files or directories that should be kept in the target
|
|
|
|
|
directory even if they are not present in one of the source
|
|
|
|
|
directories.</p>
|
|
|
|
|
|
|
|
|
|
<p>This nested element is like a <a
|
|
|
|
|
href="../CoreTypes/fileset.html">FileSet</a> except that it doesn't
|
|
|
|
|
support the dir attribute and the usedefaultexcludes attribute
|
|
|
|
|
defaults to false.</p>
|
|
|
|
|
|
|
|
|
|
<h3>Examples</h3>
|
|
|
|
|
|
|
|
|
|
<blockquote><pre>
|
|
|
|
|
<sync todir="site">
|
|
|
|
|
<fileset dir="generated-site"/>
|
|
|
|
|
</sync>
|
|
|
|
|
</pre></blockquote>
|
|
|
|
|
<p>overwrites all files in <em>site</em> with newer files from
|
|
|
|
|
<em>generated-site</em>, deletes files from <em>site</em> that are not
|
|
|
|
|
present in <em>generated-site</em>.</p>
|
|
|
|
|
|
|
|
|
|
<blockquote><pre>
|
|
|
|
|
<sync todir="site">
|
|
|
|
|
<fileset dir="generated-site"/>
|
|
|
|
|
<preserveintarget>
|
|
|
|
|
<include name="**/CVS/**"/>
|
|
|
|
|
</preserveintarget>
|
|
|
|
|
</sync>
|
|
|
|
|
</pre></blockquote>
|
|
|
|
|
<p>overwrites all files in <em>site</em> with newer files from
|
|
|
|
|
<em>generated-site</em>, deletes files from <em>site</em> that are not
|
|
|
|
|
present in <em>generated-site</em> but keeps all files in any
|
|
|
|
|
<em>CVS</em> sub-directory.</p>
|
|
|
|
|
|
2003-05-14 11:52:08 +00:00
|
|
|
<hr>
|
2005-03-07 18:09:10 +00:00
|
|
|
<p align="center">Copyright © 2003-2005 The Apache Software Foundation. All rights
|
2003-05-14 11:52:08 +00:00
|
|
|
Reserved.</p>
|
|
|
|
|
|
|
|
|
|
</body>
|
|
|
|
|
</html>
|
|
|
|
|
|
