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2 |
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3 | <head>
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4 | <meta http-equiv="Content-Language" content="en-us">
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5 | <title>Sync Task</title>
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6 | <link rel="stylesheet" type="text/css" href="../stylesheets/antmanual.css">
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7 | </head>
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8 |
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9 | <body>
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10 |
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11 | <h2><a name="get">Sync</a></h2>
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12 | <p><em>Since Ant 1.6</em></p>
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13 | <h3>Description</h3>
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14 |
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15 | <p>Synchronize a target directory from the files defined in one or
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16 | more filesets.</p>
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17 |
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18 | <p>Any file in the target directory that has not been matched by at
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19 | least one of the nested filesets gets removed. I.e. if you exclude a
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20 | file in your sources and a file of that name is present in the target
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21 | dir, it will get removed from the target.</p>
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22 |
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23 | <h3>Parameters</h3>
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24 | <table border="1" cellpadding="2" cellspacing="0">
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25 | <tr>
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26 | <td valign="top"><b>Attribute</b></td>
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27 | <td valign="top"><b>Description</b></td>
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28 | <td align="center" valign="top"><b>Required</b></td>
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29 | </tr>
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30 | <tr>
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31 | <td valign="top">todir</td>
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32 | <td valign="top">the target directory to sync with the filesets</td>
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33 | <td align="center" valign="top">Yes</td>
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34 | </tr>
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35 | <tr>
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36 | <td valign="top">overwrite</td>
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37 | <td valign="top">Overwrite existing files even if the destination
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38 | files are newer.</td>
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39 | <td valign="top" align="center">No; defaults to false.</td>
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40 | </tr>
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41 | <tr>
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42 | <td valign="top">includeEmptyDirs</td>
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43 | <td valign="top">Copy any empty directories included in the FileSet(s).
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44 | </td>
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45 | <td valign="top" align="center">No; defaults to true.</td>
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46 | </tr>
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47 | <tr>
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48 | <td valign="top">failonerror</td>
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49 | <td valign="top">Log a warning message, but do not stop the build,
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50 | when one of the nested filesets points to a directory that
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51 | doesn't exist.
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52 | </td>
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53 | <td valign="top" align="center">No; defaults to true.</td>
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54 | </tr>
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55 | <tr>
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56 | <td valign="top">verbose</td>
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57 | <td valign="top">Log the files that are being copied.</td>
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58 | <td valign="top" align="center">No; defaults to false.</td>
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59 | </tr>
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60 | <tr>
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61 | <td valign="top">granularity</td>
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62 | <td valign="top">The number of milliseconds leeway to give before
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63 | deciding a file is out of date. This is needed because not every
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64 | file system supports tracking the last modified time to the
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65 | millisecond level. Default is 0 milliseconds, or 2 seconds on DOS
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66 | systems. This can also be useful if source and target files live
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67 | on separate machines with clocks being out of sync. <em>since Ant
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68 | 1.6.2</em>.</td>
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69 | </tr>
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70 | </table>
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71 |
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72 | <h3>Parameters specified as nested elements</h3>
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73 |
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74 | <h4>fileset</h4>
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75 | <p><a href="../CoreTypes/fileset.html">FileSet</a>s are used to select
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76 | sets of files and directories.</p>
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77 |
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78 | <hr>
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79 | <p align="center">Copyright © 2003-2005 The Apache Software Foundation. All rights
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80 | Reserved.</p>
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81 |
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82 | </body>
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83 | </html>
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84 |
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