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<head> |
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<meta http-equiv="Content-Language" content="en-us"> |
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<link rel="stylesheet" type="text/css" href="../stylesheets/style.css"> |
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<title>ResourceCount Task</title> |
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</head> |
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<body> |
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<h2>ResourceCount</h2> |
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<h3>Description</h3> |
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<p>Display or set a property containing the size of a nested |
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<a href="../CoreTypes/resources.html#collection">Resource Collection</a>. |
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Can also be used as a condition. <b>Since Ant 1.7</b></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">property</td> |
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<td valign="top">The property to set. If omitted the results are written |
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to the log. Ignored when processing as a condition.</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">refid</td> |
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<td valign="top">A <a href="../using.html#references">reference</a> |
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to a Resource Collection.</td> |
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<td valign="top" align="center"> |
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Yes, unless a nested Resource Collection is supplied |
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</td> |
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</tr> |
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<tr> |
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<td valign="top">count</td> |
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<td valign="top">Comparison count for processing as a condition.</td> |
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<td valign="top" align="center">Yes, in condition mode</td> |
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</tr> |
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<tr> |
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<td valign="top">when</td> |
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<td valign="top">Comparison type: "equal", "eq", "greater", "gt", "less", |
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"lt", "ge" (greater or equal), "ne" (not equal), "le" (less or equal) |
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for use when operating as a condition.</td> |
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<td valign="top" align="center">No; default is "equal"</td> |
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</tr> |
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</table> |
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<h3>Parameters specified as nested elements</h3> |
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<h4>Resource Collection</h4> |
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<p>A single |
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<a href="../CoreTypes/resources.html#collection">Resource Collection</a> |
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should be specified via a nested element or the <code>refid</code> attribute. |
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</p> |
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<h3>Examples</h3> |
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<pre><resourcecount property="count.foo"> |
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<filelist dir="." files="foo,bar" /> |
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</resourcecount> |
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</pre> |
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<p>Stores the number of resources in the specified filelist (two) |
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in the property named <i>count.foo</i>.</p> |
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<hr> |
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<p align="center">Copyright © 2005 The Apache Software Foundation. |
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All rights Reserved.</p> |
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</body> |
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</html> |
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Matthew Jason Benson