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e967d77e02
PR: 5020 Reported By: jesse.glick@netbeans.com (Jesse Glick) git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@271131 13f79535-47bb-0310-9956-ffa450edef68
66 lines
2.2 KiB
HTML
66 lines
2.2 KiB
HTML
<html>
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<head>
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<meta http-equiv="Content-Language" content="en-us">
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<title>Touch Task</title>
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</head>
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<body>
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<h2><a name="touch">Touch</a></h2>
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<h3>Description</h3>
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<p>Changes the modification time of a file and possibly creates it at
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the same time. In addition to working with a single file, this Task
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can also work a <a href="../CoreTypes/fileset.html">Fileset</a> (which
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also includes directories).</p>
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<p>For JDK 1.1 only the creation of new files with a modification time
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of now works, all other cases will emit a warning.</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 name of the file</td>
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<td valign="top" align="center">unless a nested fileset element
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has been specified.</td>
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</tr>
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<tr>
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<td valign="top">millis</td>
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<td valign="top">specifies the new modification time of the file
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in milliseconds since midnight Jan 1 1970</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">datetime</td>
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<td valign="top">specifies the new modification time of the file
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in the format MM/DD/YYYY HH:MM AM_or_PM.</td>
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<td valign="top" align="center">No</td>
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</tr>
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</table>
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<p>If both <code>millis</code> and <code>datetime</code> are omitted
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the current time is assumed.</p>
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<h3>Examples</h3>
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<pre> <touch file="myfile"/></pre>
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<p>creates <code>myfile</code> if it doesn't exist and changes the
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modification time to the current time.</p>
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<pre> <touch file="myfile" datetime="06/28/2000 2:02 pm"/></pre>
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<p>creates <code>myfile</code> if it doesn't exist and changes the
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modification time to Jun, 28 2000 2:02 pm (14:02 for those used to 24
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hour times).</p>
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<pre> <touch datetime="09/10/1974 4:30 pm">
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<fileset dir="src_dir"/>
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</touch></pre>
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<p>changes the modification time to Oct, 09 1974 4:30 pm of all files and directories
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found in <code>src_dir</code>. </p>
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<hr>
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<p align="center">Copyright © 2001 Apache Software Foundation. All rights
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Reserved.</p>
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</body>
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</html>
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